From 4624c4e18f16413868a897d1d9c72cb9178a7870 Mon Sep 17 00:00:00 2001
From: "Pyry Runko (Puck)" <pyjorunk@student.jyu.fi>
Date: Thu, 20 Feb 2025 13:51:20 +0200
Subject: [PATCH] WIP, see TODO in SumAmplitudes
---
src/ipglasma.cpp | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/src/ipglasma.cpp b/src/ipglasma.cpp
index bcc31d2..ae7bf5a 100644
--- a/src/ipglasma.cpp
+++ b/src/ipglasma.cpp
@@ -645,11 +645,19 @@ double IPGlasma::SumAmplitudes()
int q2[2] = {k,l};
double r2 = DistanceToOrigin(q2);
- }
- r = sqrt(pow((X(i)-X(k)),2)+pow(Y(j)-Y(l)),2);
-
- double WF = WFGammaqqbarLongitudinal(double r, double z, double Q, struct* quark_flavor);
- sum += Amplitude(0, quark, q2)*WF*WF;
+ double r = sqrt(pow((X(i)-X(k)),2)+pow(Y(j)-Y(l)),2);
+
+ double WF = WFGammaqqbarLongitudinal(double r, double z, double Q, struct* quark_flavor);
+ sum += Amplitude(0, quark, q2)*WF;
+
+ //TODO: Finish eq (12) from notes
+ // Finish amplitude
+ // Add phase factor
+ // Add z0 z1 integrations
+ // Add l Delta integrations
+ // Add delta functions
+ // Add prefactor and integration measure
+ //
}
}
}
--
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