Merge branch 'cherry-pick-c6298fa5-2' into 'release/06-01'

Merge branch 'feature/jpsi_omega_decfiles' into 'main'

See merge request belle2/software/basf2!2130

Author: GiacomoXT

decfiles/dec/1111442002.dec

@@ -0,0 +1,37 @@
+# EventType: 1111442002 
+# Descriptor: [B0 -> (J/psi(1S) -> mu+ mu-) (omega -> pi+ pi- pi0(gamma gamma))]cc
+# NickName: Bd_JpsiOmega_mumu_piplus_piminus_pizero
+# Tested: Yes
+# Physics WG: EWP
+# Responsible: Noah Brenny
+# Email:  [email protected]
+# Cuts: None
+# Date: 20230525
+#
+#
+Alias      omegasig        omega
+ChargeConj omegasig        omegasig
+Define beta 0.3814 
+#
+Decay Upsilon(4S)
+1.000     B0sig anti-B0sig B0 anti-B0               VSS_BMIX dm;
+Enddecay
+#
+Decay B0sig
+1.000   J/psisig  omegasig                                 SVV_CP beta dm 1 Aplus phAplus Azero phAzero Aminus phAminus;  #[BF update - PG 09/2020]
+Enddecay
+CDecay anti-B0sig
+#
+Decay omegasig
+1.000   pi-  pi+  pi0                                OMEGA_DALITZ;  # 1-Sum(other modes). PDG reports 0.892 \pm 0.07
+Enddecay
+#
+Decay J/psisig
+1.000   mu+              mu-                           PHOTOS VLL;
+Enddecay
+#
+Decay pi0
+1.000   gamma            gamma                         PHSP;
+Enddecay
+#
+End

decfiles/dec/1111542002.dec

@@ -0,0 +1,37 @@
+# EventType: 1111542002
+# Descriptor: [B0 -> (J/psi(1S) -> e+ e-) (omega -> pi+ pi- pi0(gamma gamma))]cc
+# NickName: Bd_JpsiOmega_ee_piplus_piminus_pizero
+# Tested: Yes
+# Physics WG: EWP
+# Responsible: Noah Brenny
+# Email:  [email protected]
+# Cuts: None
+# Date: 20230525
+#
+#
+Alias      omegasig        omega
+ChargeConj omegasig        omegasig
+Define beta 0.3814 
+#
+Decay Upsilon(4S)
+1.000     B0sig anti-B0sig B0 anti-B0               VSS_BMIX dm;
+Enddecay
+#
+Decay B0sig
+1.000   J/psisig  omegasig                                 SVV_CP beta dm 1 Aplus phAplus Azero phAzero Aminus phAminus;  #[BF update - PG 09/2020]
+Enddecay
+CDecay anti-B0sig
+#
+Decay omegasig
+1.000   pi-  pi+  pi0                                OMEGA_DALITZ;  # 1-Sum(other modes). PDG reports 0.892 \pm 0.07
+Enddecay
+#
+Decay J/psisig
+1.000   e+              e-                           PHOTOS VLL;
+Enddecay
+#
+Decay pi0
+1.000   gamma            gamma                         PHSP;
+Enddecay
+#
+End