Fix LHCb model name (#373)

* Fix LHCb model name wrongly added

* Add test of model

* Actually add the dec file for the test!

src/decaylanguage/data/decfile.lark

@@ -65,7 +65,7 @@ MODEL_NAME_AND_WS.2: MODEL_NAME _WS+
 MODEL_NAME_AND_SC.2: MODEL_NAME _WS* _SEMICOLON+
 MODEL_NAME_MULTILINE.2: MODEL_NAME NEWLINE _WS*
 
-MODEL_NAME : "BaryonPCR"|"BC_SMN"|"BC_TMN"|"BC_VHAD"|"BC_VMN"|"BCL"|"BGL"|"BLLNUL"|"BNOCB0TO4PICP"|"BNOCBPTO3HPI0"|"BNOCBPTOKSHHH"|"BS_MUMUKK"|"BSTOGLLISRFSR"|"BSTOGLLMNT"|"BT02PI_CP_ISO"|"BTO3PI_CP"|"BTODDALITZCPK"|"BToDiBaryonlnupQCD"|"BTOSLLALI"|"BTOSLLBALL"|"BTOSLLMS"|"BTOSLLMSEXT"|"BTOVLNUBALL"|"BTOXSGAMMA"|"BTOXELNU"|"BTOXSLL"|"BQTOLLLLHYPERCP"|"BQTOLLLL"|"CB3PI-MPP"|"CB3PI-P00"|"D_DALITZ"|"D_hhhh"|"D0GAMMADALITZ"|"doKm"|"DToKpienu"|"ETAPRIME_DALITZ"|"ETA_DALITZ"|"ETA_FULLDALITZ"|"ETA_LLPIPI"|"ETA_PI0DALITZ"|"FLATQ2"|"FLATSQDALITZ"|"FOURBODYPHSP"|"GENERIC_DALITZ"|"GOITY_ROBERTS"|"HELAMP"|"HQET3"|"HQET2"|"HQET"|"imqp"|"ISGW2"|"ISGW"|"KS_PI0MUMU"|"Lb2Baryonlnu"|"Lb2plnuLCSR"|"Lb2plnuLQCD"|"LbAmpGen"|"LLSW"|"LNUGAMMA"|"LQCD"|"MELIKHOV"|"OMEGA_DALITZ"|"PARTWAVE"|"PHI_DALITZ"|"PHSPDECAYTIMECUT"|"PHSPFLATLIFETIME"|"PHSP"|"PI0_DALITZ"|"PROPSLPOLE"|"PTO3P"|"PVV_CPLH"|"PYCONT"|"PYTHIA"|"SLBKPOLE"|"SLL"|"SLN"|"SLPOLE"|"SSD_CP"|"SSD_DirectCP"|"SSS_CP_PNG"|"SSS_CP"|"SSS_CPT"|"STS_CP"|"STS"|"SVP_CP"|"SVP_HELAMP"|"SVP"|"SVS_CP_ISO"|"SVS_CPLH"|"SVS_CP"|"SVS_NONCPEIGEN"|"SVS"|"SVV_CPLH"|"SVV_CP"|"SVV_HELAMP"|"SVV_NONCPEIGEN"|"SVVHELCPMIX"|"TAUHADNU"|"TAULNUNU"|"TAUOLA"|"TAUSCALARNU"|"TAUVECTORNU"|"THREEBODYPHSP"|"TSS"|"TVP"|"TVS_PWAVE"|"VLL"|"VSP_PWAVE"|"VSS_BMIX"|"VSS_MIX"|"VSS"|"VTOSLL"|"VUB"|"VVPIPI"|"VVP"|"VVS_PWAVE"|"XLL"|"YMSTOYNSPIPICLEO"|"YMSTOYNSPIPICLEOBOOST"
+MODEL_NAME : "BaryonPCR"|"BC_SMN"|"BC_TMN"|"BC_VHAD"|"BC_VMN"|"BCL"|"BGL"|"BLLNUL"|"BNOCB0TO4PICP"|"BNOCBPTO3HPI0"|"BNOCBPTOKSHHH"|"BS_MUMUKK"|"BSTOGLLISRFSR"|"BSTOGLLMNT"|"BT02PI_CP_ISO"|"BTO3PI_CP"|"BTODDALITZCPK"|"BToDiBaryonlnupQCD"|"BTOSLLALI"|"BTOSLLBALL"|"BTOSLLMS"|"BTOSLLMSEXT"|"BTOVLNUBALL"|"BTOXSGAMMA"|"BTOXELNU"|"BTOXSLL"|"BQTOLLLLHYPERCP"|"BQTOLLLL"|"CB3PI-MPP"|"CB3PI-P00"|"D_DALITZ"|"D_hhhh"|"D0GAMMADALITZ"|"D0MIXDALITZ"|"DToKpienu"|"ETAPRIME_DALITZ"|"ETA_DALITZ"|"ETA_FULLDALITZ"|"ETA_LLPIPI"|"ETA_PI0DALITZ"|"FLATQ2"|"FLATSQDALITZ"|"FOURBODYPHSP"|"GENERIC_DALITZ"|"GOITY_ROBERTS"|"HELAMP"|"HQET3"|"HQET2"|"HQET"|"imqp"|"ISGW2"|"ISGW"|"KS_PI0MUMU"|"Lb2Baryonlnu"|"Lb2plnuLCSR"|"Lb2plnuLQCD"|"LbAmpGen"|"LLSW"|"LNUGAMMA"|"LQCD"|"MELIKHOV"|"OMEGA_DALITZ"|"PARTWAVE"|"PHI_DALITZ"|"PHSPDECAYTIMECUT"|"PHSPFLATLIFETIME"|"PHSP"|"PI0_DALITZ"|"PROPSLPOLE"|"PTO3P"|"PVV_CPLH"|"PYCONT"|"PYTHIA"|"SLBKPOLE"|"SLL"|"SLN"|"SLPOLE"|"SSD_CP"|"SSD_DirectCP"|"SSS_CP_PNG"|"SSS_CP"|"SSS_CPT"|"STS_CP"|"STS"|"SVP_CP"|"SVP_HELAMP"|"SVP"|"SVS_CP_ISO"|"SVS_CPLH"|"SVS_CP"|"SVS_NONCPEIGEN"|"SVS"|"SVV_CPLH"|"SVV_CP"|"SVV_HELAMP"|"SVV_NONCPEIGEN"|"SVVHELCPMIX"|"TAUHADNU"|"TAULNUNU"|"TAUOLA"|"TAUSCALARNU"|"TAUVECTORNU"|"THREEBODYPHSP"|"TSS"|"TVP"|"TVS_PWAVE"|"VLL"|"VSP_PWAVE"|"VSS_BMIX"|"VSS_MIX"|"VSS"|"VTOSLL"|"VUB"|"VVPIPI"|"VVP"|"VVS_PWAVE"|"XLL"|"YMSTOYNSPIPICLEO"|"YMSTOYNSPIPICLEOBOOST"
 
 // model : model_generic
 // model_helamp : "HELAMP" (SIGNED_NUMBER SIGNED_NUMBER)+

src/decaylanguage/dec/enums.py

@@ -53,7 +53,7 @@ class PhotosEnum(IntEnum):
     "D_DALITZ",
     "D_hhhh",
     "D0GAMMADALITZ",
-    "doKm",
+    "D0MIXDALITZ",
     "DToKpienu",
     "ETAPRIME_DALITZ",
     "ETA_DALITZ",

tests/data/models/model-D0MIXDALITZ.dec

@@ -0,0 +1,14 @@
+# File for testing purposes. Contains a single decay mode with a specific model.
+
+# Mixing and CPV in mixing parameters.
+Define x    0.00
+Define y    0.00
+Define reqp 1.00
+Define imqp 0.00
+Define doKm 0
+
+Decay my-D0
+1.0   my-K_S0   pi+   pi-   D0MIXDALITZ   x y reqp imqp doKm;
+Enddecay
+
+End

tests/dec/test_known_decay_models.py

@@ -69,7 +69,7 @@ def test_lark_file_model_list_consistency():
     ("D_DALITZ", ""),
     ("D_hhhh", [11.0]),
     ("D0GAMMADALITZ", ""),
-    # ("doKm", ""),
+    ("D0MIXDALITZ", [0.0, 0.0, 1.0, 0.0, 0.0]),
     ("DToKpienu", ""),
     ("ETAPRIME_DALITZ", [-0.047, -0.069, 0.0, 0.073]),
     ("ETA_DALITZ", ""),
@@ -160,7 +160,7 @@ def test_lark_file_model_list_consistency():
 
 def test_parsing_of_all_known_models_are_tested():
     assert (
-        len(parsed_models) == len(known_decay_models) - 76
+        len(parsed_models) == len(known_decay_models) - 75
     )  # subtract for now the number of models not yet tested