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modified: TrackRecon.C

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modified:   run_17F.sh
This commit is contained in:
Vignesh Sitaraman 2026-09-02 08:39:47 -04:00
parent 941f450af1
commit bf8d4089f1
2 changed files with 542 additions and 476 deletions
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356
TrackRecon.C
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@ -1,7 +1,5 @@
#define TrackRecon_cxx #define TrackRecon_cxx
#define RAW_HISTOS
Int_t colors[40] = { Int_t colors[40] = {
kBlack, kRed, kGreen, kBlue, kYellow, kMagenta, kCyan, kOrange, kBlack, kRed, kGreen, kBlue, kYellow, kMagenta, kCyan, kOrange,
kSpring, kTeal, kAzure, kViolet, kPink, kGray, kWhite, kSpring, kTeal, kAzure, kViolet, kPink, kGray, kWhite,
@ -43,6 +41,7 @@ Int_t colors[40] = {
// --- Analysis Control Flags --- // --- Analysis Control Flags ---
bool process_alpha_proton_scattering = false, bool process_alpha_proton_scattering = false,
doMiscHistograms = true, doMiscHistograms = true,
doRawHistos = false,
doPCSX3ClusterAnalysis = true, doPCSX3ClusterAnalysis = true,
doPCQQQClusterAnalysis = true, doPCQQQClusterAnalysis = true,
doOldAnalysis = false, doOldAnalysis = false,
@ -413,7 +412,8 @@ inline std::string pad2(int n)
HistPlotter *plotter; HistPlotter *plotter;
TCutG *protonLocusCut = nullptr; TCutG *siMcpRfGate1Cut = nullptr;
TCutG *siMcpRfGate2Cut = nullptr;
bool HitNonZero; bool HitNonZero;
bool sx3ecut; bool sx3ecut;
@ -432,7 +432,8 @@ void protonAlphaElastic_core(HistPlotter *plotter, const std::vector<Event> &Si_
bool isQQQ, const std::string &det, double si_ecut, double perp_cut, double phi_win, bool isQQQ, const std::string &det, double si_ecut, double perp_cut, double phi_win,
double initial_energy, const std::string &globaltag = ""); double initial_energy, const std::string &globaltag = "");
void miscHistograms_17Fax(HistPlotter *plotter, const std::vector<Event> &QQQ_Events, const std::vector<Event> &SX3_Events, const std::vector<Event> &PC_Events, void miscHistograms_17Fax(HistPlotter *plotter, const std::vector<Event> &QQQ_Events, const std::vector<Event> &SX3_Events, const std::vector<Event> &PC_Events,
const std::vector<std::vector<std::tuple<int, double, double>>> &aClusters, std::string globaltag = "", double dt_rf_mcp = -987654321); const std::vector<std::vector<std::tuple<int, double, double>>> &aClusters, std::string globaltag = "", double dt_rf_mcp = -987654321,
double ts_rf_event = -987654321, double ts_mcp_event = -987654321);
void miscHistograms_27Alax(HistPlotter *plotter, const std::vector<Event> &QQQ_Events, const std::vector<Event> &SX3_Events, const std::vector<Event> &PC_Events, void miscHistograms_27Alax(HistPlotter *plotter, const std::vector<Event> &QQQ_Events, const std::vector<Event> &SX3_Events, const std::vector<Event> &PC_Events,
const std::vector<std::vector<std::tuple<int, double, double>>> &aClusters, std::string globaltag = ""); const std::vector<std::vector<std::tuple<int, double, double>>> &aClusters, std::string globaltag = "");
void PCSX3ClusterAnalysis(HistPlotter *plotter, const std::vector<Event> &QQQ_Events, const std::vector<Event> &SX3_Events, const std::vector<Event> &PC_Events, void PCSX3ClusterAnalysis(HistPlotter *plotter, const std::vector<Event> &QQQ_Events, const std::vector<Event> &SX3_Events, const std::vector<Event> &PC_Events,
@ -453,24 +454,30 @@ void TrackRecon::Begin(TTree * /*tree*/)
plotter->set_barrier_limit(getenv("FLUSH_BARRIER") ? std::atoll(getenv("FLUSH_BARRIER")) : 50000); plotter->set_barrier_limit(getenv("FLUSH_BARRIER") ? std::atoll(getenv("FLUSH_BARRIER")) : 50000);
// CUTLIST points to a plaintext cuts-list file in HistPlotter::ReadCuts() format:
// one "cutfile.root cutname" pair per line. It must contain a line naming one of
// the cuts "protonlocus" (e.g. "Output_27Al/proton_locus.root protonlocus"), where
// that file holds a single TCutG named "CUTG" drawn on a
// m27Alax_dEgasCalib_vs_VertexZ_*_sx3 plot (x=VertexZ, y=calibrated anode dEgas MeV).
if (getenv("CUTLIST")) if (getenv("CUTLIST"))
{ {
plotter->ReadCuts(std::string(getenv("CUTLIST"))); plotter->ReadCuts(std::string(getenv("CUTLIST")));
try try
{ {
protonLocusCut = plotter->FindCut("protonlocus"); siMcpRfGate1Cut = plotter->FindCut("simcprfgate1");
std::cout << "Loaded proton-locus gate 'protonlocus' (" << protonLocusCut->GetN() std::cout << "Loaded Si-MCP/RF gate 'simcprfgate1' (" << siMcpRfGate1Cut->GetN()
<< " points) -- gating m27Alax/sx3 Ex output into ProtonLocusGate_sx3/{p,a}" << std::endl; << " points) -- gating m17Fax Ex/EdE output into Gate1_* folders" << std::endl;
} }
catch (const std::out_of_range &) catch (const std::out_of_range &)
{ {
std::cerr << "CUTLIST=" << getenv("CUTLIST") std::cerr << "CUTLIST=" << getenv("CUTLIST")
<< " set but no cut named 'protonlocus' found in it -- proton-locus gating disabled" << std::endl; << " set but no cut named 'simcprfgate1' found in it -- Gate1 Si-MCP/RF gating disabled" << std::endl;
}
try
{
siMcpRfGate2Cut = plotter->FindCut("simcprfgate2");
std::cout << "Loaded Si-MCP/RF gate 'simcprfgate2' (" << siMcpRfGate2Cut->GetN()
<< " points) -- gating m17Fax Ex/EdE output into Gate2_* folders" << std::endl;
}
catch (const std::out_of_range &)
{
std::cerr << "CUTLIST=" << getenv("CUTLIST")
<< " set but no cut named 'simcprfgate2' found in it -- Gate2 Si-MCP/RF gating disabled" << std::endl;
} }
} }
@ -1150,9 +1157,8 @@ Bool_t TrackRecon::Process(Long64_t entry)
if (id < 12) if (id < 12)
Fsx3.at(id).fillevent("BACK", sx3ch, value); Fsx3.at(id).fillevent("BACK", sx3ch, value);
Fsx3.at(id).ts = static_cast<double>(sx3.t[i]) + (rnd_sx3.Uniform(16.0) - 8.0); Fsx3.at(id).ts = static_cast<double>(sx3.t[i]) + (rnd_sx3.Uniform(16.0) - 8.0);
#ifdef RAW_HISTOS if (doRawHistos)
plotter->Fill2D("sx3backs_all_raw", 100, 0, 100, 800, 0, 4096, gch, sx3.e[i]); plotter->Fill2D("sx3backs_all_raw", 100, 0, 100, 800, 0, 4096, gch, sx3.e[i]);
#endif
} }
else else
{ {
@ -1258,7 +1264,8 @@ Bool_t TrackRecon::Process(Long64_t entry)
{ {
if (qqq.index[i] == 112) if (qqq.index[i] == 112)
continue; // known-bad QQQ channel (ported from MakeVertex.C) continue; // known-bad QQQ channel (ported from MakeVertex.C)
#ifdef RAW_HISTOS if (doRawHistos)
{
plotter->Fill2D("QQQ_Index_Vs_Energy", 16 * 8, 0, 16 * 8, 2000, 0, 8000, qqq.index[i], qqq.e[i], "hRawQQQ"); plotter->Fill2D("QQQ_Index_Vs_Energy", 16 * 8, 0, 16 * 8, 2000, 0, 8000, qqq.index[i], qqq.e[i], "hRawQQQ");
for (int j = 0; j < qqq.multi; j++) for (int j = 0; j < qqq.multi; j++)
@ -1280,7 +1287,7 @@ Bool_t TrackRecon::Process(Long64_t entry)
plotter->Fill2D("QQQ_Vs_Cathode_Energy", 400, 0, 4000, 1000, 0, 16000, qqq.e[i], pc.e[k], "hRawQQQ"); plotter->Fill2D("QQQ_Vs_Cathode_Energy", 400, 0, 4000, 1000, 0, 16000, qqq.e[i], pc.e[k], "hRawQQQ");
} }
} }
#endif }
for (int j = i + 1; j < qqq.multi; j++) for (int j = i + 1; j < qqq.multi; j++)
{ {
if (qqq.id[i] == qqq.id[j]) if (qqq.id[i] == qqq.id[j])
@ -1327,10 +1334,11 @@ Bool_t TrackRecon::Process(Long64_t entry)
{ {
plotter->Fill1D("Wedgetime_Vs_Ringtime", 100, -1000, 1000, tWedge - tRing, "hTiming"); plotter->Fill1D("Wedgetime_Vs_Ringtime", 100, -1000, 1000, tWedge - tRing, "hTiming");
} }
#ifdef RAW_HISTOS if (doRawHistos)
{
plotter->Fill2D("RingE_vs_Index", 16 * 4, 0, 16 * 4, 1000, 0, 16000, chRing + qqq.id[i] * 16, eRing, "hRawQQQ"); plotter->Fill2D("RingE_vs_Index", 16 * 4, 0, 16 * 4, 1000, 0, 16000, chRing + qqq.id[i] * 16, eRing, "hRawQQQ");
plotter->Fill2D("WedgeE_vs_Index", 16 * 4, 0, 16 * 4, 1000, 0, 16000, chWedge + qqq.id[i] * 16, eWedge, "hRawQQQ"); plotter->Fill2D("WedgeE_vs_Index", 16 * 4, 0, 16 * 4, 1000, 0, 16000, chWedge + qqq.id[i] * 16, eWedge, "hRawQQQ");
#endif }
if (qqqCalibValid[qqq.id[i]][chWedge][chRing]) if (qqqCalibValid[qqq.id[i]][chWedge][chRing])
{ {
@ -1377,13 +1385,14 @@ Bool_t TrackRecon::Process(Long64_t entry)
for (int k = 0; k < pc.multi; k++) for (int k = 0; k < pc.multi; k++)
{ {
#ifdef RAW_HISTOS if (doRawHistos)
{
plotter->Fill2D("RingCh_vs_Anode_Index", 16 * 4, 0, 16 * 4, 24, 0, 24, chRing + qqq.id[i] * 16, pc.index[k], "hRawQQQ"); plotter->Fill2D("RingCh_vs_Anode_Index", 16 * 4, 0, 16 * 4, 24, 0, 24, chRing + qqq.id[i] * 16, pc.index[k], "hRawQQQ");
plotter->Fill2D("WedgeCh_vs_Anode_Index", 16 * 4, 0, 16 * 4, 24, 0, 24, chWedge + qqq.id[i] * 16, pc.index[k], "hRawQQQ"); plotter->Fill2D("WedgeCh_vs_Anode_Index", 16 * 4, 0, 16 * 4, 24, 0, 24, chWedge + qqq.id[i] * 16, pc.index[k], "hRawQQQ");
plotter->Fill2D("WedgeCh_vs_Anode_Index" + std::to_string(qqq.id[i]), 16 * 4, 0, 16 * 4, 24, 0, 24, chWedge + qqq.id[i] * 16, pc.index[k], "hRawQQQ"); plotter->Fill2D("WedgeCh_vs_Anode_Index" + std::to_string(qqq.id[i]), 16 * 4, 0, 16 * 4, 24, 0, 24, chWedge + qqq.id[i] * 16, pc.index[k], "hRawQQQ");
plotter->Fill2D("RingCh_vs_Cathode_Index", 16 * 4, 0, 16 * 4, 24, 24, 48, chRing + qqq.id[i] * 16, pc.index[k], "hRawQQQ"); plotter->Fill2D("RingCh_vs_Cathode_Index", 16 * 4, 0, 16 * 4, 24, 24, 48, chRing + qqq.id[i] * 16, pc.index[k], "hRawQQQ");
plotter->Fill2D("WedgeCh_vs_Cathode_Index", 16 * 4, 0, 16 * 4, 24, 24, 48, chWedge + qqq.id[i] * 16, pc.index[k], "hRawQQQ"); plotter->Fill2D("WedgeCh_vs_Cathode_Index", 16 * 4, 0, 16 * 4, 24, 24, 48, chWedge + qqq.id[i] * 16, pc.index[k], "hRawQQQ");
#endif }
if (pc.index[k] < 24 && pc.e[k] > 10) if (pc.index[k] < 24 && pc.e[k] > 10)
{ {
if (diagnostic_tplots) if (diagnostic_tplots)
@ -1435,9 +1444,8 @@ Bool_t TrackRecon::Process(Long64_t entry)
} // i loop end } // i loop end
PCQQQTimeCut = PCAQQQTimeCut && PCCQQQTimeCut; PCQQQTimeCut = PCAQQQTimeCut && PCCQQQTimeCut;
#ifdef RAW_HISTOS if (doRawHistos)
plotter->Fill1D("QQQ_Multiplicity", 11, -0.5, 10.5, qqqCount, "hRawQQQ"); plotter->Fill1D("QQQ_Multiplicity", 11, -0.5, 10.5, qqqCount, "hRawQQQ");
#endif
aWireEvents.clear(); aWireEvents.clear();
aWireEvents.reserve(24); aWireEvents.reserve(24);
cWireEvents.clear(); cWireEvents.clear();
@ -1446,12 +1454,13 @@ Bool_t TrackRecon::Process(Long64_t entry)
for (int i = 0; i < pc.multi; i++) for (int i = 0; i < pc.multi; i++)
{ {
// std::cout << pc.index[i] << " " << pc.e[i] << " " << std::endl; // std::cout << pc.index[i] << " " << pc.e[i] << " " << std::endl;
#ifdef RAW_HISTOS if (doRawHistos)
{
if (pc.e[i] > 50) if (pc.e[i] > 50)
{ {
plotter->Fill2D("PC_Index_Vs_Energy", 48, 0, 48, 2000, 0, 30000, pc.index[i], static_cast<double>(pc.e[i]), "hRawPC"); plotter->Fill2D("PC_Index_Vs_Energy", 48, 0, 48, 2000, 0, 30000, pc.index[i], static_cast<double>(pc.e[i]), "hRawPC");
} }
#endif }
pc.e[i] = pcSlope[pc.index[i]] * pc.e[i] + pcIntercept[pc.index[i]]; pc.e[i] = pcSlope[pc.index[i]] * pc.e[i] + pcIntercept[pc.index[i]];
if (diagnostic_eplots) if (diagnostic_eplots)
@ -1486,29 +1495,29 @@ Bool_t TrackRecon::Process(Long64_t entry)
for (int j = i + 1; j < pc.multi; j++) for (int j = i + 1; j < pc.multi; j++)
{ {
#ifdef RAW_HISTOS if (doRawHistos)
plotter->Fill2D("PC_Coincidence_Matrix", 48, 0, 48, 48, 0, 48, pc.index[i], pc.index[j], "hRawPC"); plotter->Fill2D("PC_Coincidence_Matrix", 48, 0, 48, 48, 0, 48, pc.index[i], pc.index[j], "hRawPC");
// only tag with anodeT-cathodeT once both are real: with the sentinels still in // only tag with anodeT-cathodeT once both are real: with the sentinels still in
// place the difference is -199998, which piled the early hits into the "_1" plot // place the difference is -199998, which piled the early hits into the "_1" plot
if (anodeT != -99999 && cathodeT != 99999) if (anodeT != -99999 && cathodeT != 99999)
plotter->Fill2D("PC_Coincidence_Matrix_anodeMinusCathode_lt_-200_" + std::to_string(anodeT - cathodeT < -200), 48, 0, 48, 48, 0, 48, pc.index[i], pc.index[j], "hRawPC"); plotter->Fill2D("PC_Coincidence_Matrix_anodeMinusCathode_lt_-200_" + std::to_string(anodeT - cathodeT < -200), 48, 0, 48, 48, 0, 48, pc.index[i], pc.index[j], "hRawPC");
#endif }
if (diagnostic_eplots) if (diagnostic_eplots)
{ {
plotter->Fill2D("Anode_V_Anode", 24, 0, 24, 24, 0, 24, pc.index[i], pc.index[j], "hGMPC"); plotter->Fill2D("Anode_V_Anode", 24, 0, 24, 24, 0, 24, pc.index[i], pc.index[j], "hGMPC");
} }
} }
} }
// anodeT - cathodeT is one number per event, so it gets filled once per event. // anodeT - cathodeT is one number per event, so it gets filled once per event.
// This block used to sit inside the pc.multi loop above *and* wrap an inner loop // This block used to sit inside the pc.multi loop above *and* wrap an inner loop
// over qqq.multi / sx3.multi, so the identical value was filled O(pc.multi x // over qqq.multi / sx3.multi, so the identical value was filled O(pc.multi x
// qqq.multi) times -- inflating the statistics and weighting every event by its // qqq.multi) times -- inflating the statistics and weighting every event by its
// own multiplicity. PC_Time_Vs_QQQ_ch genuinely needs the channel loop, so it // own multiplicity. PC_Time_Vs_QQQ_ch genuinely needs the channel loop, so it
// keeps one; the rest do not. // keeps one; the rest do not.
if (diagnostic_tplots && anodeT != -99999 && cathodeT != 99999) if (diagnostic_tplots && anodeT != -99999 && cathodeT != 99999)
{ {
double pcDT = anodeT - cathodeT; double pcDT = anodeT - cathodeT;
plotter->Fill1D("PC_Time", 200, -2000, 2000, pcDT, "hTiming"); plotter->Fill1D("PC_Time", 200, -2000, 2000, pcDT, "hTiming");
if (qqq.multi > 0) if (qqq.multi > 0)
@ -1525,14 +1534,14 @@ Bool_t TrackRecon::Process(Long64_t entry)
plotter->Fill2D("PC_Time_vs_AIndex_sx3", 200, -2000, 2000, 24, -0.5, 23.5, pcDT, anodeIndex, "hTiming"); plotter->Fill2D("PC_Time_vs_AIndex_sx3", 200, -2000, 2000, 24, -0.5, 23.5, pcDT, anodeIndex, "hTiming");
plotter->Fill2D("PC_Time_vs_CIndex_sx3", 200, -2000, 2000, 24, -0.5, 23.5, pcDT, cathodeIndex, "hTiming"); plotter->Fill2D("PC_Time_vs_CIndex_sx3", 200, -2000, 2000, 24, -0.5, 23.5, pcDT, cathodeIndex, "hTiming");
} }
} }
anodeHits.clear(); anodeHits.clear();
cathodeHits.clear(); cathodeHits.clear();
corrcatMax.clear(); corrcatMax.clear();
for (int i = 0; i < pc.multi; i++) for (int i = 0; i < pc.multi; i++)
{ {
// if (pc.e[i] > 100) // if (pc.e[i] > 100)
{ {
if (pc.index[i] < 24) if (pc.index[i] < 24)
@ -1544,20 +1553,20 @@ Bool_t TrackRecon::Process(Long64_t entry)
cathodeHits.push_back(std::pair<int, double>(pc.index[i] - 24, pc.e[i] * cathode_gain)); cathodeHits.push_back(std::pair<int, double>(pc.index[i] - 24, pc.e[i] * cathode_gain));
} }
} }
} }
std::sort(anodeHits.begin(), anodeHits.end(), [](std::pair<int, double> a, std::pair<int, double> b) std::sort(anodeHits.begin(), anodeHits.end(), [](std::pair<int, double> a, std::pair<int, double> b)
{ return a.first < b.first; }); { return a.first < b.first; });
std::sort(cathodeHits.begin(), cathodeHits.end(), [](std::pair<int, double> a, std::pair<int, double> b) std::sort(cathodeHits.begin(), cathodeHits.end(), [](std::pair<int, double> a, std::pair<int, double> b)
{ return a.first < b.first; }); { return a.first < b.first; });
// clusters = collection of (collection of wires) where each wire is (index, energy, timestamp) // clusters = collection of (collection of wires) where each wire is (index, energy, timestamp)
std::vector<std::vector<std::tuple<int, double, double>>> aClusters = pwinstance.Make_Clusters(aWireEvents); std::vector<std::vector<std::tuple<int, double, double>>> aClusters = pwinstance.Make_Clusters(aWireEvents);
std::vector<std::vector<std::tuple<int, double, double>>> cClusters = pwinstance.Make_Clusters(cWireEvents); std::vector<std::vector<std::tuple<int, double, double>>> cClusters = pwinstance.Make_Clusters(cWireEvents);
for (const auto &aCluster : aClusters) for (const auto &aCluster : aClusters)
{ {
if (clusterHasExcludedAnode(aCluster)) if (clusterHasExcludedAnode(aCluster))
continue; continue;
if (aCluster.size() == 2) if (aCluster.size() == 2)
@ -1663,10 +1672,10 @@ Bool_t TrackRecon::Process(Long64_t entry)
; // std::cout << "AAAA " << std::endl; ; // std::cout << "AAAA " << std::endl;
} }
} }
} }
if (cClusters.empty()) if (cClusters.empty())
{ {
for (const auto &aCl : aClusters) for (const auto &aCl : aClusters)
{ {
if (aCl.size() < 1 || aCl.size() > 2) // A1C0 (1 wire) or A2C0 (2 wires) -- if (aCl.size() < 1 || aCl.size() > 2) // A1C0 (1 wire) or A2C0 (2 wires) --
@ -1735,32 +1744,32 @@ Bool_t TrackRecon::Process(Long64_t entry)
PC_Events_calibrated.push_back(ev); PC_Events_calibrated.push_back(ev);
} }
} }
} }
if (doPCEnergyCalibration) if (doPCEnergyCalibration)
{ {
pcEnergyCalibrationAccumulate(PC_Events, QQQ_Events, SX3_Events); pcEnergyCalibrationAccumulate(PC_Events, QQQ_Events, SX3_Events);
pcEnergyCalibrationAccumulateProton(PC_Events, QQQ_Events, SX3_Events); pcEnergyCalibrationAccumulateProton(PC_Events, QQQ_Events, SX3_Events);
} }
//////Timing stuff for F data //////Timing stuff for F data
TRandom3 &rnd = anasenRandom; TRandom3 &rnd = anasenRandom;
double dt_rf_mcp_event = -987654321; double dt_rf_mcp_event = -987654321;
{ double ts_rf_event = -987654321, ts_mcp_event = -987654321;
double ts_rf_tmp = -987654321, ts_mcp_tmp = -987654321; {
for (int j = 0; j < misc.multi; j++) for (int j = 0; j < misc.multi; j++)
{ {
if (misc.ch[j] == 3) if (misc.ch[j] == 3)
ts_rf_tmp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]); ts_rf_event = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
if (misc.ch[j] == 4) if (misc.ch[j] == 4)
ts_mcp_tmp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]); ts_mcp_event = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
} }
if (ts_rf_tmp > -987654321 && ts_mcp_tmp > -987654321) if (ts_rf_event > -987654321 && ts_mcp_event > -987654321)
dt_rf_mcp_event = ts_rf_tmp - ts_mcp_tmp; dt_rf_mcp_event = ts_rf_event - ts_mcp_event;
} }
if (dataset == "17F" && reactiondata) if (dataset == "17F" && reactiondata)
{ {
// misc.ch is a property of the event, not of any Si hit -- filled inside the // misc.ch is a property of the event, not of any Si hit -- filled inside the
// per-QQQ and per-SX3 loops it was multiplied by the Si multiplicity. // per-QQQ and per-SX3 loops it was multiplied by the Si multiplicity.
for (int j = 0; j < misc.multi; j++) for (int j = 0; j < misc.multi; j++)
@ -1792,31 +1801,31 @@ Bool_t TrackRecon::Process(Long64_t entry)
plotter->Fill2D("needle_vs_qqqE", 800, 0, 16384, 800, 0, 10, misc.e[j], qqqevent.Energy1, "misc"); plotter->Fill2D("needle_vs_qqqE", 800, 0, 16384, 800, 0, 10, misc.e[j], qqqevent.Energy1, "misc");
ts_needle = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]); ts_needle = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
found_needle = 1; found_needle = 1;
plotter->Fill1D("dt_qqq_needle", 1000, -2000, 2000, ts_qqq - ts_needle, "misc"); plotter->Fill1D("dt_qqq_needle", 800, -2000, 2000, ts_qqq - ts_needle, "misc");
} }
if (misc.ch[j] == 3) if (misc.ch[j] == 3)
{ // RF { // RF
ts_rf = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]); ts_rf = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
found_rf = 1; found_rf = 1;
plotter->Fill1D("dt_qqq_rf_innerring" + std::to_string(qqq_inner_ring), 1000, -2000, 2000, ts_qqq - ts_rf, "misc"); plotter->Fill1D("dt_qqq_rf_innerring" + std::to_string(qqq_inner_ring), 800, -2000, 2000, ts_qqq - ts_rf, "misc");
} }
if (misc.ch[j] == 4) if (misc.ch[j] == 4)
{ // mcp { // mcp
ts_mcp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]); ts_mcp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
found_mcp = 1; found_mcp = 1;
plotter->Fill1D("dt_qqq_mcp_innerring" + std::to_string(qqq_inner_ring), 1000, -2000, 2000, ts_qqq - ts_mcp, "misc"); plotter->Fill1D("dt_qqq_mcp_innerring" + std::to_string(qqq_inner_ring), 800, -2000, 2000, ts_qqq - ts_mcp, "misc");
} }
} }
if (found_rf && found_mcp) if (found_rf && found_mcp)
{ {
if (ctr == 0) if (ctr == 0)
plotter->Fill1D("dt_rf_mcp_qqq_innerring" + std::to_string(qqq_inner_ring), 800, -1000, 1000, ts_rf - ts_mcp, "misc"); plotter->Fill1D("dt_rf_mcp_qqq_innerring" + std::to_string(qqq_inner_ring), 500, -1000, 1000, ts_rf - ts_mcp, "misc");
double dt_rf_mcp = ts_rf - ts_mcp; double dt_rf_mcp = ts_rf - ts_mcp;
double dt_qqq_rf = ts_qqq - ts_rf; double dt_qqq_rf = ts_qqq - ts_rf;
double dt_qqq_mcp = ts_qqq - ts_mcp; double dt_qqq_mcp = ts_qqq - ts_mcp;
plotter->Fill2D("dt(qqq,rf)_vs_(rf,mcp)_innerring" + std::to_string(qqq_inner_ring), 800, -2000, 2000, 800, -2000, 2000, dt_qqq_rf, dt_rf_mcp, "misc"); plotter->Fill2D("dt(qqq,rf)_vs_(rf,mcp)_innerring" + std::to_string(qqq_inner_ring), 800, -2000, 2000, 640, -2000, 2000, dt_qqq_rf, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(qqq,mcp)_vs_(qqq,rf)_innerring" + std::to_string(qqq_inner_ring), 800, -1400, 2000, 800, -2000, 2000, dt_qqq_mcp, dt_qqq_rf, "misc"); plotter->Fill2D("dt_(qqq,mcp)_vs_(qqq,rf)_innerring" + std::to_string(qqq_inner_ring), 800, -1400, 2000, 640, -2000, 2000, dt_qqq_mcp, dt_qqq_rf, "misc");
plotter->Fill2D("dt_(qqq,mcp)_vs_(rf,mcp)_innerring" + std::to_string(qqq_inner_ring), 800, -1400, -600, 800, -2000, 2000, dt_qqq_mcp, dt_rf_mcp, "misc"); plotter->Fill2D("dt_(qqq,mcp)_vs_(rf,mcp)_innerring" + std::to_string(qqq_inner_ring), 1000, -1400, 1000, 640, -2000, 2000, dt_qqq_mcp, dt_rf_mcp, "misc");
} }
ctr += 1; ctr += 1;
} }
@ -1838,56 +1847,56 @@ Bool_t TrackRecon::Process(Long64_t entry)
plotter->Fill2D("needle_vs_sx3E", 800, 0, 16384, 800, 0, 10, misc.e[j], sx3event.Energy1, "misc"); plotter->Fill2D("needle_vs_sx3E", 800, 0, 16384, 800, 0, 10, misc.e[j], sx3event.Energy1, "misc");
ts_needle = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]); ts_needle = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
found_needle = 1; found_needle = 1;
plotter->Fill1D("dt_sx3_needle", 1000, -2000, 2000, ts_sx3 - ts_needle, "misc"); plotter->Fill1D("dt_sx3_needle", 800, -2000, 2000, ts_sx3 - ts_needle, "misc");
} }
if (misc.ch[j] == 3) if (misc.ch[j] == 3)
{ // RF { // RF
ts_rf = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]); ts_rf = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
found_rf = 1; found_rf = 1;
plotter->Fill1D("dt_sx3_rf", 1000, -2000, 2000, ts_sx3 - ts_rf, "misc"); plotter->Fill1D("dt_sx3_rf", 800, -2000, 2000, ts_sx3 - ts_rf, "misc");
} }
if (misc.ch[j] == 4) if (misc.ch[j] == 4)
{ // mcp { // mcp
ts_mcp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]); ts_mcp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
found_mcp = 1; found_mcp = 1;
plotter->Fill1D("dt_sx3_mcp", 1000, -2000, 2000, ts_sx3 - ts_mcp, "misc"); plotter->Fill1D("dt_sx3_mcp", 800, -2000, 2000, ts_sx3 - ts_mcp, "misc");
} }
} }
if (found_rf && found_mcp) if (found_rf && found_mcp)
{ {
if (ctr == 0) if (ctr == 0)
plotter->Fill1D("dt_rf_mcp_sx3", 800, -1000, 1000, ts_rf - ts_mcp, "misc"); plotter->Fill1D("dt_rf_mcp_sx3", 500, -1000, 1000, ts_rf - ts_mcp, "misc");
double dt_rf_mcp = ts_rf - ts_mcp; double dt_rf_mcp = ts_rf - ts_mcp;
double dt_sx3_rf = ts_sx3 - ts_rf; double dt_sx3_rf = ts_sx3 - ts_rf;
double dt_sx3_mcp = ts_sx3 - ts_mcp; double dt_sx3_mcp = ts_sx3 - ts_mcp;
plotter->Fill2D("dt(sx3,rf)_vs_(rf,mcp)", 800, -2000, 2000, 800, -2000, 2000, dt_sx3_rf, dt_rf_mcp, "misc"); plotter->Fill2D("dt(sx3,rf)_vs_(rf,mcp)", 800, -2000, 2000, 640, -2000, 2000, dt_sx3_rf, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(sx3,mcp)_vs_(sx3,rf)", 800, -1400, 2000, 800, -2000, 2000, dt_sx3_mcp, dt_sx3_rf, "misc"); plotter->Fill2D("dt_(sx3,mcp)_vs_(sx3,rf)", 800, -1400, 2000, 640, -2000, 2000, dt_sx3_mcp, dt_sx3_rf, "misc");
plotter->Fill2D("dt_(sx3,mcp)_vs_(rf,mcp)", 800, -1400, -600, 800, -2000, 2000, dt_sx3_mcp, dt_rf_mcp, "misc"); plotter->Fill2D("dt_(sx3,mcp)_vs_(rf,mcp)", 1000, -1400, 1000, 640, -2000, 2000, dt_sx3_mcp, dt_rf_mcp, "misc");
} }
ctr += 1; ctr += 1;
} }
} }
if (process_alpha_proton_scattering) if (process_alpha_proton_scattering)
{ {
protonAlphaHistograms(plotter, QQQ_Events, SX3_Events, PC_Events); protonAlphaHistograms(plotter, QQQ_Events, SX3_Events, PC_Events);
// return kTRUE; // return kTRUE;
} // end if(process_alpha_proton_scattering) } // end if(process_alpha_proton_scattering)
if (pcEnergyCalibLoaded) if (pcEnergyCalibLoaded)
pcCalibratedHistograms(plotter, QQQ_Events, SX3_Events, PC_Events_calibrated); pcCalibratedHistograms(plotter, QQQ_Events, SX3_Events, PC_Events_calibrated);
a1c1CalibDiagnostic(plotter, PC_Events); // <-- new, unconditional a1c1CalibDiagnostic(plotter, PC_Events); // <-- new, unconditional
pcVertexByWireGeometry(plotter, QQQ_Events, SX3_Events, PC_Events); // <-- new, unconditional pcVertexByWireGeometry(plotter, QQQ_Events, SX3_Events, PC_Events); // <-- new, unconditional
// phi_win matches every other Si-PC match in this file: SX3 sits at a longer lever // phi_win matches every other Si-PC match in this file: SX3 sits at a longer lever
// arm (rho ~88mm vs the PC anode at 37mm) than QQQ, so its true phi spread is wider // arm (rho ~88mm vs the PC anode at 37mm) than QQQ, so its true phi spread is wider
// -- pi/4 for both detectors under-counted real SX3-PC coincidences. Also gated on // -- pi/4 for both detectors under-counted real SX3-PC coincidences. Also gated on
// siPcCoincident(): this used to be the one Si-PC match in the file with a phi // siPcCoincident(): this used to be the one Si-PC match in the file with a phi
// window but no time gate, so "withPC" included phi-aligned but time-accidental // window but no time gate, so "withPC" included phi-aligned but time-accidental
// pairs. // pairs.
auto hasPCCoincidence = [&](const Event &sievent, bool isQQQ) auto hasPCCoincidence = [&](const Event &sievent, bool isQQQ)
{ {
double phi_win = isQQQ ? TMath::Pi() / 4.0 : TMath::Pi() / 3.0; double phi_win = isQQQ ? TMath::Pi() / 4.0 : TMath::Pi() / 3.0;
for (const auto &pcevent : PC_Events) for (const auto &pcevent : PC_Events)
{ {
@ -1899,40 +1908,41 @@ Bool_t TrackRecon::Process(Long64_t entry)
return true; return true;
} }
return false; return false;
}; };
for (const auto &qqqevent : QQQ_Events) for (const auto &qqqevent : QQQ_Events)
{ {
plotter->Fill1D("siE_qqq_calibrated_all", 800, 0, 15, qqqevent.Energy1, "siE"); plotter->Fill1D("siE_qqq_calibrated_all", 800, 0, 15, qqqevent.Energy1, "siE");
bool coinc = hasPCCoincidence(qqqevent, true); bool coinc = hasPCCoincidence(qqqevent, true);
plotter->Fill1D(coinc ? "siE_qqq_calibrated_withPC" : "siE_qqq_calibrated_noPC", 800, 0, 15, qqqevent.Energy1, "siE"); plotter->Fill1D(coinc ? "siE_qqq_calibrated_withPC" : "siE_qqq_calibrated_noPC", 800, 0, 15, qqqevent.Energy1, "siE");
} }
for (const auto &sx3event : SX3_Events) for (const auto &sx3event : SX3_Events)
{ {
plotter->Fill1D("siE_sx3_calibrated_all", 800, 0, 15, sx3event.Energy1, "siE"); plotter->Fill1D("siE_sx3_calibrated_all", 800, 0, 15, sx3event.Energy1, "siE");
bool coinc = hasPCCoincidence(sx3event, false); bool coinc = hasPCCoincidence(sx3event, false);
plotter->Fill1D(coinc ? "siE_sx3_calibrated_withPC" : "siE_sx3_calibrated_noPC", 800, 0, 15, sx3event.Energy1, "siE"); plotter->Fill1D(coinc ? "siE_sx3_calibrated_withPC" : "siE_sx3_calibrated_noPC", 800, 0, 15, sx3event.Energy1, "siE");
} }
if (doMiscHistograms && ta_foil_run) if (doMiscHistograms && ta_foil_run)
{ {
// det, si_ecut, perp_cut, phi_win -- identical per-detector cuts to the // det, si_ecut, perp_cut, phi_win -- identical per-detector cuts to the
// m17Fax/m27Alax reaction_ax_core calls below, by design. a1c0/a2c0 (the // m17Fax/m27Alax reaction_ax_core calls below, by design. a1c0/a2c0 (the
// former miscHistograms_oneWire) is folded in here now, gated on // former miscHistograms_oneWire) is folded in here now, gated on
// onewire_analysis internally. // onewire_analysis internally.
protonAlphaElastic_core(plotter, QQQ_Events, PC_Events, aClusters, true, "QQQ", 0.4, 6.0, TMath::Pi() / 4.0, 6.88); protonAlphaElastic_core(plotter, QQQ_Events, PC_Events, aClusters, true, "QQQ", 0.4, 6.0, TMath::Pi() / 4.0, 6.88);
protonAlphaElastic_core(plotter, SX3_Events, PC_Events, aClusters, false, "SX3", 0.5, 10.0, TMath::Pi() / 3.0, 6.88); protonAlphaElastic_core(plotter, SX3_Events, PC_Events, aClusters, false, "SX3", 0.5, 10.0, TMath::Pi() / 3.0, 6.88);
} }
if (reactiondata) if (reactiondata)
{ {
if (dataset == "17F") if (dataset == "17F")
miscHistograms_17Fax(plotter, QQQ_Events, SX3_Events, PC_Events, aClusters, "", dt_rf_mcp_event); miscHistograms_17Fax(plotter, QQQ_Events, SX3_Events, PC_Events, aClusters, "", dt_rf_mcp_event, ts_rf_event, ts_mcp_event);
if (dataset == "27Al") if (dataset == "27Al")
miscHistograms_27Alax(plotter, QQQ_Events, SX3_Events, PC_Events, aClusters); miscHistograms_27Alax(plotter, QQQ_Events, SX3_Events, PC_Events, aClusters);
} }
// return kTRUE; // return kTRUE;
#ifdef RAW_HISTOS if (doRawHistos)
{
if (QQQ_Events.size() && PC_Events.size()) if (QQQ_Events.size() && PC_Events.size())
plotter->Fill2D("PCEv_vs_QQQEv", 20, 0, 20, 20, 0, 20, QQQ_Events.size(), PC_Events.size()); plotter->Fill2D("PCEv_vs_QQQEv", 20, 0, 20, 20, 0, 20, QQQ_Events.size(), PC_Events.size());
@ -1950,19 +1960,19 @@ Bool_t TrackRecon::Process(Long64_t entry)
{ {
plotter->Fill2D("ac_vs_cc_ign0", 20, 0, 20, 20, 0, 20, aClusters.size(), cClusters.size(), "wiremult"); plotter->Fill2D("ac_vs_cc_ign0", 20, 0, 20, 20, 0, 20, aClusters.size(), cClusters.size(), "wiremult");
} }
#endif }
if (doPCSX3ClusterAnalysis) if (doPCSX3ClusterAnalysis)
{ {
PCSX3ClusterAnalysis(plotter, QQQ_Events, SX3_Events, PC_Events, aClusters, cClusters); PCSX3ClusterAnalysis(plotter, QQQ_Events, SX3_Events, PC_Events, aClusters, cClusters);
} }
if (doPCQQQClusterAnalysis) if (doPCQQQClusterAnalysis)
{ {
PCQQQClusterAnalysis(plotter, QQQ_Events, SX3_Events, PC_Events, aClusters, cClusters); PCQQQClusterAnalysis(plotter, QQQ_Events, SX3_Events, PC_Events, aClusters, cClusters);
} }
if (doOldAnalysis) if (doOldAnalysis)
OldAnalysis(); OldAnalysis();
return kTRUE; return kTRUE;
} }
void TrackRecon::Terminate() void TrackRecon::Terminate()
@ -3479,7 +3489,9 @@ void TrackRecon::OldAnalysis()
if (anodeHits.size() > 0 && cathodeHits.size() > 0) if (anodeHits.size() > 0 && cathodeHits.size() > 0)
{ {
#ifdef RAW_HISTOS
if (doRawHistos)
{
plotter->Fill2D("AHits_vs_CHits_NA" + std::to_string(hasNeighbourAnodes), 13, -0.5, 12.5, 7, -0.5, 6.5, anodeHits.size(), cathodeHits.size(), "hRawPC"); plotter->Fill2D("AHits_vs_CHits_NA" + std::to_string(hasNeighbourAnodes), 13, -0.5, 12.5, 7, -0.5, 6.5, anodeHits.size(), cathodeHits.size(), "hRawPC");
plotter->Fill2D("AHits_vs_CHits_NC" + std::to_string(hasNeighbourCathodes), 13, -0.5, 12.5, 7, -0.5, 6.5, anodeHits.size(), cathodeHits.size(), "hRawPC"); plotter->Fill2D("AHits_vs_CHits_NC" + std::to_string(hasNeighbourCathodes), 13, -0.5, 12.5, 7, -0.5, 6.5, anodeHits.size(), cathodeHits.size(), "hRawPC");
@ -3487,7 +3499,7 @@ void TrackRecon::OldAnalysis()
{ {
plotter->Fill2D("AHits_vs_CHits_NN", 13, -0.5, 12.5, 7, -0.5, 6.5, anodeHits.size(), cathodeHits.size(), "hRawPC"); plotter->Fill2D("AHits_vs_CHits_NN", 13, -0.5, 12.5, 7, -0.5, 6.5, anodeHits.size(), cathodeHits.size(), "hRawPC");
} }
#endif }
} }
// "corrcatMax non-empty" replaces the old anodeIntersection.Perp()!=0 check as // "corrcatMax non-empty" replaces the old anodeIntersection.Perp()!=0 check as
@ -3889,15 +3901,47 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
const std::string &rx, const std::string &det, double si_ecut, double perp_cut, double phi_win, const std::string &rx, const std::string &det, double si_ecut, double perp_cut, double phi_win,
double dEa_max, double dEc_max, double ef_max, double dEa_max, double dEc_max, double ef_max,
double beamE0, TSpline3 *beam_MeV_to_cm, TSpline3 *beam_cm_to_MeV, double m_beam, double beamE0, TSpline3 *beam_MeV_to_cm, TSpline3 *beam_cm_to_MeV, double m_beam,
const AAEjectileMasses &ej_m, const std::string &globaltag, double dt_rf_mcp = -987654321) const AAEjectileMasses &ej_m, const std::string &globaltag, double dt_rf_mcp = -987654321,
TCutG *siMcpRfGate = nullptr, double ts_rf_event = -987654321, double ts_mcp_event = -987654321,
const std::string &gateTag = "", const std::string &folderPrefix = "")
{ {
const std::string sfx = "_" + det + globaltag; const std::string sfx = "_" + det + globaltag + gateTag;
TRandom3 &rand = anasenRandom; TRandom3 &rand = anasenRandom;
for (const auto &sievent : Si_Events) for (const auto &sievent : Si_Events)
{ {
if (sievent.Energy1 < si_ecut) if (sievent.Energy1 < si_ecut)
continue; // coarse Si energy cut continue; // coarse Si energy cut
if (isQQQ && rx == "m17Fax")
{
bool hasCoincidentPC = false;
for (const auto &pcevent : PC_Events)
{
double dt_qqq_pc = sievent.Time1 - pcevent.Time1;
if (dt_qqq_pc > -450.0 && dt_qqq_pc < -200.0)
{
hasCoincidentPC = true;
break;
}
}
if (!hasCoincidentPC)
continue; // next Si event -- nothing filled for this one
}
if (siMcpRfGate)
{
// No valid RF/MCP timing this event -- can't evaluate the dt_(si,mcp) vs
// dt_(si,rf) gate, so this Si event can't contribute to the gated output.
if (ts_mcp_event <= -900000000 || ts_rf_event <= -900000000)
continue;
double dt_si_mcp = sievent.Time1 - ts_mcp_event;
double dt_si_rf = sievent.Time1 - ts_rf_event;
if (!siMcpRfGate->IsInside(dt_si_mcp, dt_si_rf))
continue;
plotter->Fill2D(rx + "_dt_si_mcp_vs_dt_si_rf" + sfx, 640, -1400, 2000, 640, -2000, 2000, dt_si_mcp, dt_si_rf,
folderPrefix + globaltag + "_" + rx + "+misc_" + det);
}
auto reconstructAndFill = [&](double pcz_fix, const TVector3 &pcXY, double anodeE, double cathodeE, double anodeE_MeV, double cathodeE_MeV, auto reconstructAndFill = [&](double pcz_fix, const TVector3 &pcXY, double anodeE, double cathodeE, double anodeE_MeV, double cathodeE_MeV,
const std::string &topo1, const std::string &topo2 = "", int anodeCh = -1, const std::string &topo1, const std::string &topo2 = "", int anodeCh = -1,
const std::string &methodGroup = "") const std::string &methodGroup = "")
@ -3917,7 +3961,7 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
// return; // return;
beam_energy_at_vertex = 0.001; beam_energy_at_vertex = 0.001;
plotter->Fill2D(rx + "_BeamEnergy_vs_VertexZ" + sfx, 800, -400, 400, 400, 0, beamE0, vertex_z, beam_energy_at_vertex, globaltag + "_" + rx + "+misc_" + det); plotter->Fill2D(rx + "_BeamEnergy_vs_VertexZ" + sfx, 800, -400, 400, 400, 0, beamE0, vertex_z, beam_energy_at_vertex, folderPrefix + globaltag + "_" + rx + "+misc_" + det);
bool trueProton = (beam_energy_at_vertex < 10.0); bool trueProton = (beam_energy_at_vertex < 10.0);
@ -3935,7 +3979,7 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
else if (ejtag == "_a") else if (ejtag == "_a")
ex_as_alpha = Ex; ex_as_alpha = Ex;
std::string pmlabel = globaltag + "_" + rx + "+misc_" + det + ejtag; std::string pmlabel = folderPrefix + globaltag + "_" + rx + "+misc_" + det + ejtag;
const double ex_gate_MeV = 1.5; const double ex_gate_MeV = 1.5;
const std::vector<double> &levels = (ejtag == "_a") ? levels_27Al_MeV : levels_30Si_MeV; const std::vector<double> &levels = (ejtag == "_a") ? levels_27Al_MeV : levels_30Si_MeV;
@ -3971,30 +4015,30 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
if (ebeam_kin_MeV > 0.0) if (ebeam_kin_MeV > 0.0)
plotter->Fill2D(rx + "_BeamEnergy_ETrack_vs_EKin" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5, plotter->Fill2D(rx + "_BeamEnergy_ETrack_vs_EKin" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5,
beam_energy_at_vertex, ebeam_kin_MeV, pmlabel); beam_energy_at_vertex, ebeam_kin_MeV, pmlabel);
if (ejtag == "_p" && ebeam_kin_MeV > 0.0 && beam_energy_at_vertex > 0.0) if (ejtag == "_p")
{ {
if (beam_energy_at_vertex < 4.0 && beam_energy_at_vertex > 0.1) if (beam_energy_at_vertex < 4.0 && beam_energy_at_vertex > 0.1)
plotter->Fill2D(rx + "_ETrack_vs_EKinGS" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5, plotter->Fill2D(rx + "_ETrack_vs_EKinGS" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5,
beam_energy_at_vertex, ebeam_kin_GS, "ETrackvsKin_assumed"); beam_energy_at_vertex, ebeam_kin_GS, folderPrefix + "ETrackvsKin_assumed");
else if (beam_energy_at_vertex <= 12.0) else if (beam_energy_at_vertex <= 12.0)
plotter->Fill2D(rx + "_ETrack_vs_EKin2235keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5, plotter->Fill2D(rx + "_ETrack_vs_EKin2235keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5,
beam_energy_at_vertex, ebeam_kin_2235keV, "ETrackvsKin_assumed"); beam_energy_at_vertex, ebeam_kin_2235keV, folderPrefix + "ETrackvsKin_assumed");
else if (beam_energy_at_vertex < 24.0) else if (beam_energy_at_vertex < 24.0)
{ {
plotter->Fill2D(rx + "_ETrack_vs_EKin3498keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5, plotter->Fill2D(rx + "_ETrack_vs_EKin3498kev" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5,
beam_energy_at_vertex, ebeam_kin_3498keV, "ETrackvsKin_assumed"); beam_energy_at_vertex, ebeam_kin_3498keV, folderPrefix + "ETrackvsKin_assumed");
plotter->Fill2D(rx + "_ETrack_vs_EKin3774keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5, plotter->Fill2D(rx + "_ETrack_vs_EKin3774keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5,
beam_energy_at_vertex, ebeam_kin_3774keV, "ETrackvsKin_assumed"); beam_energy_at_vertex, ebeam_kin_3774keV, folderPrefix + "ETrackvsKin_assumed");
} }
else if (beam_energy_at_vertex <= 36.00) else if (beam_energy_at_vertex <= 36.00)
plotter->Fill2D(rx + "_ETrack_vs_EKin4809keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5, plotter->Fill2D(rx + "_ETrack_vs_EKin4809keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5,
beam_energy_at_vertex, ebeam_kin_4809keV, "ETrackvsKin_assumed"); beam_energy_at_vertex, ebeam_kin_4809keV, folderPrefix + "ETrackvsKin_assumed");
else if (beam_energy_at_vertex < 42.0) else if (beam_energy_at_vertex < 42.0)
plotter->Fill2D(rx + "_ETrack_vs_EKin5614keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5, plotter->Fill2D(rx + "_ETrack_vs_EKin5614keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5,
beam_energy_at_vertex, ebeam_kin_5614keV, "ETrackvsKin_assumed"); beam_energy_at_vertex, ebeam_kin_5614keV, folderPrefix + "ETrackvsKin_assumed");
else else
plotter->Fill2D(rx + "_ETrack_vs_EKin6550keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5, plotter->Fill2D(rx + "_ETrack_vs_EKin6550keV" + ejtag + t + sfx, 400, 0, beamE0 * 1.5, 400, 0, beamE0 * 1.5,
beam_energy_at_vertex, ebeam_kin_6550keV, "ETrackvsKin_assumed"); beam_energy_at_vertex, ebeam_kin_6550keV, folderPrefix + "ETrackvsKin_assumed");
} }
}; };
@ -4029,8 +4073,8 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
plotter->Fill2D(rx + "_dEgas_vs_Ef" + ejtag + sfx, 400, 0, ef_max, 800, 0, 0.6, Efix, dE_pred, pmlabel); plotter->Fill2D(rx + "_dEgas_vs_Ef" + ejtag + sfx, 400, 0, ef_max, 800, 0, 0.6, Efix, dE_pred, pmlabel);
if (anodeE_MeV >= 0.0) if (anodeE_MeV >= 0.0)
{ {
plotter->Fill2D(rx + "_dEgasCalib_vs_E" + sfx, 400, 0, ef_max, 800, 0, 0.6, sievent.Energy1, anodeE_MeV, "EdEComparison"); plotter->Fill2D(rx + "_dEgasCalib_vs_E" + sfx, 400, 0, ef_max, 800, 0, 0.6, sievent.Energy1, anodeE_MeV, folderPrefix + "EdEComparison");
plotter->Fill2D(rx + "_dEgasCalib*sintheta_vs_E" + sfx, 400, 0, ef_max, 800, 0, 0.6, sievent.Energy1, anodeE_MeV * sin(theta), "EdEComparison"); plotter->Fill2D(rx + "_dEgasCalib*sintheta_vs_E" + sfx, 400, 0, ef_max, 800, 0, 0.6, sievent.Energy1, anodeE_MeV * sin(theta), folderPrefix + "EdEComparison");
plotter->Fill2D(rx + "_dEgasCalib_vs_Ef" + ejtag + sfx, 400, 0, ef_max, 800, 0, 0.6, Efix, anodeE_MeV, pmlabel); plotter->Fill2D(rx + "_dEgasCalib_vs_Ef" + ejtag + sfx, 400, 0, ef_max, 800, 0, 0.6, Efix, anodeE_MeV, pmlabel);
plotter->Fill2D(rx + "_dEgasCalib_vs_EBeam" + ejtag + sfx, 400, 0, beamE0 * 1.5, 800, 0, 0.6, beam_energy_at_vertex, anodeE_MeV, pmlabel); plotter->Fill2D(rx + "_dEgasCalib_vs_EBeam" + ejtag + sfx, 400, 0, beamE0 * 1.5, 800, 0, 0.6, beam_energy_at_vertex, anodeE_MeV, pmlabel);
plotter->Fill2D(rx + "_dEgasRaw_vs_EBeam" + ejtag + sfx, 400, 0, beamE0 * 1.5, 800, 0, 20000, beam_energy_at_vertex, anodeE, pmlabel); plotter->Fill2D(rx + "_dEgasRaw_vs_EBeam" + ejtag + sfx, 400, 0, beamE0 * 1.5, 800, 0, 20000, beam_energy_at_vertex, anodeE, pmlabel);
@ -4084,7 +4128,7 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
double cfrac = (ac > 0.0) ? pcevent.Energy2 / ac : -1.0; double cfrac = (ac > 0.0) ? pcevent.Energy2 / ac : -1.0;
if (cfrac >= 0.0) if (cfrac >= 0.0)
{ {
std::string pmlabel = globaltag + "_" + rx + "+misc_" + det + "_a1c1cfrac"; std::string pmlabel = folderPrefix + globaltag + "_" + rx + "+misc_" + det + "_a1c1cfrac";
plotter->Fill1D(rx + "_a1c1_cfrac" + sfx, 220, -0.05, 1.05, cfrac, pmlabel); plotter->Fill1D(rx + "_a1c1_cfrac" + sfx, 220, -0.05, 1.05, cfrac, pmlabel);
plotter->Fill2D(rx + "_a1c1_cfrac_vs_anodeE" + sfx, 400, 0, 40000, 220, -0.05, 1.05, pcevent.Energy1, cfrac, pmlabel); plotter->Fill2D(rx + "_a1c1_cfrac_vs_anodeE" + sfx, 400, 0, 40000, 220, -0.05, 1.05, pcevent.Energy1, cfrac, pmlabel);
plotter->Fill1D(rx + "_a1c1_cfrac_inband" + sfx, 220, -0.05, 1.05, a1c1_inband ? cfrac : -1.0, pmlabel); plotter->Fill1D(rx + "_a1c1_cfrac_inband" + sfx, 220, -0.05, 1.05, a1c1_inband ? cfrac : -1.0, pmlabel);
@ -4110,7 +4154,7 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
continue; continue;
auto aPw = pwinstance.GetPseudoWire(aCl, "ANODE"); auto aPw = pwinstance.GetPseudoWire(aCl, "ANODE");
auto apwire = std::get<0>(aPw); auto apwire = std::get<0>(aPw);
double apSumE = std::get<1>(aPw) double apSumE = std::get<1>(aPw);
bool isA2C0 = (aCl.size() == 2); bool isA2C0 = (aCl.size() == 2);
const std::string a0tag = isA2C0 ? "a2c0" : "a1c0"; const std::string a0tag = isA2C0 ? "a2c0" : "a1c0";
@ -4120,7 +4164,7 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
if (TMath::Abs(sievent.pos.DeltaPhi(pc)) > phi_win) if (TMath::Abs(sievent.pos.DeltaPhi(pc)) > phi_win)
continue; continue;
std::string pmlabel = globaltag + "_" + rx + "+misc_" + det + "_" + a0tag; std::string pmlabel = folderPrefix + globaltag + "_" + rx + "+misc_" + det + "_" + a0tag;
plotter->Fill2D(rx + "_dE_E_Anode_" + a0tag + sfx, 400, 0, dEa_max, 800, 0, 40000, sievent.Energy1, apSumE, pmlabel); plotter->Fill2D(rx + "_dE_E_Anode_" + a0tag + sfx, 400, 0, dEa_max, 800, 0, 40000, sievent.Energy1, apSumE, pmlabel);
TVector3 r_rhoMin_a0 = beamVertex(sievent.pos, pc - sievent.pos); TVector3 r_rhoMin_a0 = beamVertex(sievent.pos, pc - sievent.pos);
double beam_path_length_a0 = TMath::Abs(r_rhoMin_a0.Z() - z_entrance) * 0.1; double beam_path_length_a0 = TMath::Abs(r_rhoMin_a0.Z() - z_entrance) * 0.1;
@ -4152,7 +4196,8 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
} }
void miscHistograms_17Fax(HistPlotter *plotter, const std::vector<Event> &QQQ_Events, const std::vector<Event> &SX3_Events, const std::vector<Event> &PC_Events, void miscHistograms_17Fax(HistPlotter *plotter, const std::vector<Event> &QQQ_Events, const std::vector<Event> &SX3_Events, const std::vector<Event> &PC_Events,
const std::vector<std::vector<std::tuple<int, double, double>>> &aClusters, std::string globaltag, double dt_rf_mcp) const std::vector<std::vector<std::tuple<int, double, double>>> &aClusters, std::string globaltag, double dt_rf_mcp,
double ts_rf_event, double ts_mcp_event)
{ {
// 17F beam energy at the gas target, after the entrance-window foils: // 17F beam energy at the gas target, after the entrance-window foils:
@ -4160,10 +4205,29 @@ void miscHistograms_17Fax(HistPlotter *plotter, const std::vector<Event> &QQQ_Ev
double ebeam_17F_MeV = 56.7173; double ebeam_17F_MeV = 56.7173;
// 17F(a,a)/(a,d)/(a,p): ejectile + recoil masses per channel. // 17F(a,a)/(a,d)/(a,p): ejectile + recoil masses per channel.
AAEjectileMasses ej17F{mass_4He, mass_17F, mass_2H, mass_19Ne_rec, mass_1H, mass_20Ne}; AAEjectileMasses ej17F{mass_4He, mass_17F, mass_2H, mass_19Ne_rec, mass_1H, mass_20Ne};
reaction_ax_core(plotter, QQQ_Events, PC_Events, aClusters, true, "m17Fax", "qqq", 0.6, 6.0, TMath::Pi() / 4.0, reaction_ax_core(plotter, QQQ_Events, PC_Events, aClusters, true, "m17Fax", "qqq", 2.0, 6.0, TMath::Pi() / 4.0,
30.0, 40000.0, 30.0, ebeam_17F_MeV, MeV_to_cm_17F_spl, cm_to_MeV_17F_spl, mass_17F, ej17F, globaltag, dt_rf_mcp); 30.0, 40000.0, 30.0, ebeam_17F_MeV, MeV_to_cm_17F_spl, cm_to_MeV_17F_spl, mass_17F, ej17F, globaltag, dt_rf_mcp);
reaction_ax_core(plotter, SX3_Events, PC_Events, aClusters, false, "m17Fax", "sx3", 1.2, 10.0, TMath::Pi() / 3.0, reaction_ax_core(plotter, SX3_Events, PC_Events, aClusters, false, "m17Fax", "sx3", 1.5, 10.0, TMath::Pi() / 3.0,
30.0, 40000.0, 30.0, ebeam_17F_MeV, MeV_to_cm_17F_spl, cm_to_MeV_17F_spl, mass_17F, ej17F, globaltag, dt_rf_mcp); 30.0, 40000.0, 30.0, ebeam_17F_MeV, MeV_to_cm_17F_spl, cm_to_MeV_17F_spl, mass_17F, ej17F, globaltag, dt_rf_mcp);
if (siMcpRfGate1Cut)
{
reaction_ax_core(plotter, QQQ_Events, PC_Events, aClusters, true, "m17Fax", "qqq", 2.0, 6.0, TMath::Pi() / 4.0,
30.0, 40000.0, 30.0, ebeam_17F_MeV, MeV_to_cm_17F_spl, cm_to_MeV_17F_spl, mass_17F, ej17F, globaltag, dt_rf_mcp,
siMcpRfGate1Cut, ts_rf_event, ts_mcp_event, "_Gate1", "Gate1_");
reaction_ax_core(plotter, SX3_Events, PC_Events, aClusters, false, "m17Fax", "sx3", 1.5, 10.0, TMath::Pi() / 3.0,
30.0, 40000.0, 30.0, ebeam_17F_MeV, MeV_to_cm_17F_spl, cm_to_MeV_17F_spl, mass_17F, ej17F, globaltag, dt_rf_mcp,
siMcpRfGate1Cut, ts_rf_event, ts_mcp_event, "_Gate1", "Gate1_");
}
if (siMcpRfGate2Cut)
{
reaction_ax_core(plotter, QQQ_Events, PC_Events, aClusters, true, "m17Fax", "qqq", 2.0, 6.0, TMath::Pi() / 4.0,
30.0, 40000.0, 30.0, ebeam_17F_MeV, MeV_to_cm_17F_spl, cm_to_MeV_17F_spl, mass_17F, ej17F, globaltag, dt_rf_mcp,
siMcpRfGate2Cut, ts_rf_event, ts_mcp_event, "_Gate2", "Gate2_");
reaction_ax_core(plotter, SX3_Events, PC_Events, aClusters, false, "m17Fax", "sx3", 1.5, 10.0, TMath::Pi() / 3.0,
30.0, 40000.0, 30.0, ebeam_17F_MeV, MeV_to_cm_17F_spl, cm_to_MeV_17F_spl, mass_17F, ej17F, globaltag, dt_rf_mcp,
siMcpRfGate2Cut, ts_rf_event, ts_mcp_event, "_Gate2", "Gate2_");
}
} }
// 27Al(a,a) excitation functions for BOTH silicon branches (QQQ + SX3), with the // 27Al(a,a) excitation functions for BOTH silicon branches (QQQ + SX3), with the

2
run_17F.sh
View File

@ -40,6 +40,7 @@ export CATHODE_GAIN=1
# A1C1 cfrac low-band fold + z autocal (see TrackRecon.C Begin()). Defaults are the # A1C1 cfrac low-band fold + z autocal (see TrackRecon.C Begin()). Defaults are the
# 17F values; override here to re-tune without recompiling. # 17F values; override here to re-tune without recompiling.
export A1C1_LOWBAND_RFACTOR=7.0 export A1C1_LOWBAND_RFACTOR=7.0
export CUTLIST=cuts_list.txt
rm -f ${OUT_DIR}/*.root rm -f ${OUT_DIR}/*.root
# Pre-compile TrackRecon.C ONCE on a single core so parallel jobs don't race on ACLiC # Pre-compile TrackRecon.C ONCE on a single core so parallel jobs don't race on ACLiC
@ -59,6 +60,7 @@ unset CO2percent
unset pressure_in_torr unset pressure_in_torr
unset CATHODE_GAIN unset CATHODE_GAIN
unset A1C1_LOWBAND_RFACTOR unset A1C1_LOWBAND_RFACTOR
unset CUTLIST
unset A1C1_Z_SCALE_QQQ unset A1C1_Z_SCALE_QQQ
unset A1C1_Z_OFF_QQQ unset A1C1_Z_OFF_QQQ
unset A1C1_Z_OFF_SX3 unset A1C1_Z_OFF_SX3