From 6c3da5b29dd2890f968076e1bf54b18c3ceec2b5 Mon Sep 17 00:00:00 2001
From: Zhenyu Ye <yezhenyu@EIC-SoLID.local>
Date: Sat, 20 Nov 2021 20:00:50 -0600
Subject: [PATCH] run BTOF at eta=0
---
benchmarks/tof/scripts/gen_tof_hits.cxx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/benchmarks/tof/scripts/gen_tof_hits.cxx b/benchmarks/tof/scripts/gen_tof_hits.cxx
index aedb0eb2..e844bc2b 100644
--- a/benchmarks/tof/scripts/gen_tof_hits.cxx
+++ b/benchmarks/tof/scripts/gen_tof_hits.cxx
@@ -35,7 +35,7 @@ void gen_tof_hits(int n_events = 100,
// pdgid 111 - pi0
// pdgid 2212 - proton
Double_t p = r1->Uniform(0, 3.5);
- Double_t costh = -1*cos(90.001/180*3.1415926); //r1->Uniform(cos_theta_min, cos_theta_max);
+ Double_t costh = -1*cos(89.999/180*3.1415926); //r1->Uniform(cos_theta_min, cos_theta_max);
Double_t th = std::acos(costh);
Double_t phi = r1->Uniform(0.0, 2.0 * M_PI);
Double_t px = p * std::cos(phi) * std::sin(th);
--
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