Sudarsan Balakrishnan
3b99dc05d1
- Changed Kinematics.h to use TLorentzVector - doesn't affect Ex calculations at all - 27Al, 17F analyses fleshed out to identify vertexz regions sensitive to a, d, p ejectiles - Better handling of dE using detector hyperboloids, dE4 introduced. Marginal improvement over dE3. This is a function inside PC_Stepladder_Correction.h which needs to be renamed. - Anode-wire #23 seems to have disproportionally large # of counts compared to the other wires. - Move towards wire-wise dE/E gates. Not yet fully implemented. - This push sees some Ex plots that appear to be from (a,p) on 27Al(a,p). 17F(a,p) is a lot less clear-cut. - Updated beam starting energies to improved guesses, for p+a, 17F and 27Al data.
33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
{
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TGraph kinematics("a(p,p)a_kinematics_6.88MeV_p.txt","%*lf %*lf %lf %lf");
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kinematics.Scale(4.0);
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kinematics.SetLineColor(kBlue);
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kinematics.SetLineWidth(2.);
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//TFile fin("4He(pp)_candidate_kinematic_curve.root");
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//TH2F *h2 = (TH2F*)(fin.Get("Ef_thetaf_AnodeQQQR_TC1_PC1_pidlow0_1"));
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// TFile fin("out_zminus5_catima.root");
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TFile fin("out.root");
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//TH2F *h2 = (TH2F*)(fin.Get("Ef_thetaf_AnodeQQQR_TC1_PC1_pidlow0_1"));
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// TFile fin("run15_sx3_qqq_alphas_kinematic.root");
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TH2F *h2 = (TH2F*)(fin.Get("a(p,p)/ap_Ef_vs_theta_qqq_a1c2"));
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h2->Draw("box");
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h2->RebinY(8);
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kinematics.Draw("L SAME");
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gPad->Modified();
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gPad->Update();
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while(gPad->WaitPrimitive());
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TGraph kinematicsp("a(p,p)a_kinematics_7MeV_p.txt","%lf %lf %*lf %*lf");
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kinematicsp.SetLineWidth(2.);
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TH2F *h2p = (TH2F*)(fin.Get("a(p,p)/ap_Ef_vs_theta_sx3_a1c2"));
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h2p->RebinY(8);
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h2p->SetLineColor(kBlack);
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//h2p->SetLineColor(kRed);
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h2p->Draw("box same");
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kinematicsp.Draw("L SAME");
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gPad->SaveAs("c1.png");
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}
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