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particles.txt
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particles.txt
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# NAME MASS[GEV] WIDTH[GEV] PARITY PDG
########## unflavored mesons ##########
π 0.138 7.7e-9 - 111 211
η 0.548 1.31e-6 - 221
σ 0.800 0.400 + 9000221
ρ 0.776 0.149 - 113 213 # mass required by EOS code
ω 0.783 8.49e-3 - 223
η' 0.958 1.96e-4 - 331
f₀(980) 0.990 0.060 + 9010221
a₀(980) 0.989 0.075 + 9000111 9000211 # should be heavy enough for KK
#^ The pole mass was increased to be heavy enough for the KK decay, like in UrQMD.
φ 1.019 4.25e-3 - 333
h₁(1170) 1.170 0.360 + 10223
b₁(1235) 1.2295 0.142 + 10113 10213
a₁(1260) 1.23 0.42 + 20113 20213
f₂ 1.276 0.187 + 225
f₁(1285) 1.2819 0.0227 + 20223
η(1295) 1.294 0.055 - 100221
π(1300) 1.30 0.4 - 100111 100211
a₂(1320) 1.3183 0.107 + 115 215
f₀(1370) 1.35 0.35 + 10221
π₁(1400) 1.354 0.33 - 9000113 9000213
η(1405) 1.409 0.051 - 9020221
f₁(1420) 1.4264 0.054 + 20333
ω(1420) 1.425 0.215 - 100223
a₀(1450) 1.474 0.265 + 10111 10211
ρ(1450) 1.465 0.400 - 100113 100213
η(1475) 1.476 0.085 - 100331
f₀(1500) 1.507 0.109 + 9030221 # should be heavy enough for ηη'
f₂'(1525) 1.525 0.073 + 335
π₁(1600) 1.662 0.24 - 9010113 9010213
η₂(1645) 1.617 0.181 - 10225
ω(1650) 1.670 0.315 - 30223
ω₃(1670) 1.667 0.168 - 227
π₂(1670) 1.672 0.260 - 10115 10215
φ(1680) 1.680 0.15 - 100333
ρ₃(1690) 1.689 0.161 - 117 217
ρ(1700) 1.720 0.25 - 30113 30213
f₀(1710) 1.723 0.139 + 10331
π(1800) 1.812 0.208 - 9010111 9010211
φ₃(1850) 1.854 0.087 - 337
#π₂(1880) # no PDG code
f₂(1950) 1.944 0.472 + 9050225
f₂(2010) 2.010 0.20 + 9060225
a₄(2040) 1.995 0.257 + 119 219
f₄(2050) 2.018 0.237 + 229
#φ(2170) # no PDG code
f₂(2300) 2.297 0.15 + 9080225
f₂(2340) 2.350 0.32 + 9090225
########## strange mesons ##############
K 0.494 0 - 311 321
#K*₀(700) 0.824 0.480 + 9000311 9000321 # no known decays
K*(892) 0.892 0.050 - 313 323
K₁(1270) 1.272 0.090 + 10313 10323
K₁(1400) 1.403 0.174 + 20313 20323
K*(1410) 1.421 0.236 - 100313 100323
K*₀(1430) 1.453 0.27 + 10311 10321 # should be heavy enough for Kη'
K*₂(1430) 1.429 0.104 + 315 325 # PDG masses and widths averaged
K*(1680) 1.718 0.320 - 30313 30323
K₂(1770) 1.773 0.186 - 10315 10325
K*₃(1780) 1.776 0.159 - 317 327
K₂(1820) 1.819 0.264 - 20315 20325
K*₄(2045) 2.045 0.198 + 319 329
########## N baryons ###################
N 0.938 0 + 2112 2212
N(1440) 1.440 0.350 + 12112 12212
N(1520) 1.515 0.110 - 1214 2124
N(1535) 1.530 0.150 - 22112 22212
N(1650) 1.650 0.125 - 32112 32212
N(1675) 1.675 0.145 - 2116 2216
N(1680) 1.685 0.120 + 12116 12216
N(1700) 1.720 0.200 - 21214 22124
N(1710) 1.710 0.140 + 42112 42212
N(1720) 1.720 0.250 + 31214 32124
N(1875) 1.875 0.250 - 9902114 9902214
N(1880) 1.880 0.400 + 9952112 9952212
N(1895) 1.895 0.120 - 9962112 9962212
N(1900) 1.900 0.200 + 9912114 9912214
N(1990) 1.990 0.500 + 9902118 9902218
N(2060) 2.100 0.400 - 9922116 9922216
N(2080) 2.000 0.350 + 9922114 9922214
N(2100) 2.100 0.260 + 9972112 9972212
N(2120) 2.120 0.300 - 9932114 9932214
N(2190) 2.180 0.400 - 1218 2128
N(2220) 2.220 0.400 + 19922119 19922219
N(2250) 2.250 0.470 - 19932119 19932219
########## Δ baryons ###################
Δ 1.232 0.117 + 1114 2114 2214 2224
#Δ(1600) 1.570 0.250 + 31114 32114 32214 32224
#^ this results in overshooting the pi+p cross section
Δ(1620) 1.610 0.130 - 1112 1212 2122 2222
Δ(1700) 1.710 0.300 - 11114 12114 12214 12224
Δ(1900) 1.860 0.250 - 11112 11212 12122 12222
Δ(1905) 1.880 0.330 + 1116 1216 2126 2226
Δ(1910) 1.900 0.300 + 21112 21212 22122 22222
Δ(1920) 1.920 0.300 + 21114 22114 22214 22224
Δ(1930) 1.950 0.300 - 11116 11216 12126 12226
Δ(1950) 1.930 0.280 + 1118 2118 2218 2228
# TODO(steinberg): Δ(2420)
########## Λ baryons ###################
Λ 1.116 0 + 3122
Λ(1405) 1.405 0.0505 - 13122
Λ(1520) 1.520 0.0156 - 3124
Λ(1600) 1.600 0.1500 + 23122
Λ(1670) 1.670 0.0350 - 33122
Λ(1690) 1.690 0.0600 - 13124
Λ(1800) 1.800 0.3000 - 43122
Λ(1810) 1.810 0.1500 + 53122
Λ(1820) 1.820 0.0800 + 3126
Λ(1830) 1.830 0.0950 - 13126
Λ(1890) 1.890 0.1000 + 23124
Λ(2100) 2.100 0.2000 - 3128
Λ(2110) 2.110 0.2000 + 23126
Λ(2350) 2.350 0.1500 + 19903129
########## Σ baryons ###################
Σ 1.189 0 + 3112 3212 3222
Σ(1385) 1.385 0.036 + 3114 3214 3224
Σ(1660) 1.660 0.100 + 13112 13212 13222
Σ(1670) 1.670 0.060 - 13114 13214 13224
Σ(1750) 1.750 0.090 - 23112 23212 23222
Σ(1775) 1.775 0.120 - 3116 3216 3226
Σ(1915) 1.915 0.120 + 13116 13216 13226
Σ(1940) 1.940 0.220 - 23114 23214 23224
Σ(2030) 2.030 0.180 + 3118 3218 3228
Σ(2250) 2.250 0.100 + 9903118 9903218 9903228
#^ spin and parity unknown, guessed to be 7/2+
########## Ξ baryons ###################
Ξ 1.318 0 + 3312 3322
Ξ(1530) 1.533 0.009 + 3314 3324
Ξ(1690) 1.690 0.030 + 203312 203322 # width < 30 MeV
Ξ(1820) 1.823 0.024 - 13314 13324
Ξ(1950) 1.950 0.060 + 103316 103326
Ξ(2030) 2.025 0.020 + 203316 203326
########## Ω baryons ###################
Ω⁻ 1.672 0 + 3334
Ω(2250)⁻ 2.252 0.055 + 203338
########## non-hadrons (leptons & gauge bosons) ##########
e⁻ 0.000511 0 + 11
μ⁻ 0.105 0 + 13
τ⁻ 1776.86 0 + 15
γ 0 0 + 22
########## light nuclei #########
# These are normally represented by neutrons and protons
# and should be uncommented only for specific studies
# d 1.8756 0 + 1000010020
# Fake dibaryon resonance
# introduced to describe Xd <-> Xnp reactions via Xd <-> Xd' <->Xnp
# d' 1.8856 0.100 - 1000010021
########## hadrons needed for Pythia #########################
########## (no cross sections and decay widths yet) ##########
D 1.86 0 - 421 411
D*(2007) 2.0 0 - 423 413
D₀*(2400) 2.318 0 + 10421 10411 #PDG width 0.27
D₁(2420) 2.4214 0 + 10413 10423 #PDG width 0.0274
D₂*(2460) 2.4626 0 + 425 415 #PDG width 0.049
D₁(2430) 2.427 0 + 20413 20423 #pythia width 0.384
Ds 1.9683 0 - 431
Ds* 2.1121 0 + 433
Ds0*(2317) 2.3177 0 + 10431
Ds1(2460) 2.4595 0 + 20433
Ds1(2536) 2.53511 0 + 10433
Ds2*(2573) 2.5719 0 + 435 #PDG width 0.017
B 5.28 0 - 521 511
B* 5.3193 0 - 513 523
B₀* 5.68 0 + 10521 10511 #pythia width 0.05
B₂*(5747) 5.822 0 + 515 525 #PDG width 0.022
B₁ 5.73 0 + 10523 10513 #pythia width 0.05
B₁* 5.78 0 + 20523 20513 #pythia width 0.05
Bs 5.36681 0 - 531
Bs0* 5.92 0 + 10531 #pythia width 0.05
Bs* 5.4154 0 - 533
Bs1 5.8286 0 + 10533 #PDG width 0.27
Bs1* 6.02 0 + 20533 #pythia width 0.05
Bs2*(5840) 5.83987 0 + 535 #PDG width 0.00147
Bc 6.2751 0 - 541
Bc0* 7.25 0 + 10541 #pythia width 0.05
Bc* 6.34 0 + 543 #from Pythia
Bc1 7.3 0 + 10543 #Pythia width 0.05
Bc1* 7.3 0 + 20543 #Pythia width 0.05
Bc2* 7.35 0 + 545 #Pythia width 0.02
ηc(1S) 2.9836 0 - 441 #PDG width 0.0318
J/Ψ 3.097 0 - 443
χc0 3.41475 0 + 10441 #PDG width 0.0105
χc1 3.51066 0 + 20443
hc 3.52538 0 + 10443
χc2 3.5562 0 - 445 #PDG width 0.00193
ηc(2S) 3.6392 0 - 100441 #PDG width 0.0113
Ψ(2S) 3.6861 0 - 100443
Ψ(3770) 3.77315 0 - 30443 #PDG width 0.0272
Υ(1S) 9.46030 0 - 553
ηb(1S) 9.4 0 - 551 #PDG width 0.0023
χb0 9.8594 0 + 10551
χb1 9.8928 0 + 20553
hb 9.8993 0 + 10553
χb2 9.9122 0 + 555
Υ(2S) 10.023 0 - 100553
Υ(3S) 10.3552 0 - 200553
Λc 2.28646 0 + 4122
Λc(2595) 2.59225 0 - 14122 #PDG width 0.0026
Σc(2455) 2.45 0 + 4112 4212 4222 #PDG width 0.00183
Σc(2520) 2.52 0 + 4114 4214 4224 #PDG width 0.0153
Ξc 2.47 0 + 4232 4132
Ξc' 2.58 0 + 4322 4312
Ξc(2645) 2.6459 0 + 4314 4324
Ξcc 3.59798 0 + 4412 4422
Ξcc* 3.65648 0 + 4414 4424
Ωc 2.6952 0 + 4332
Ωc(2770) 2.7659 0 + 4334
Ωcc 3.78663 0 + 4432
Ωcc* 3.82466 0 + 4434
Ωccc 4.91594 0 + 4444
Λb 5.61951 0 + 5122
Σb 5.81 0 + 5112 5222 5212 #PDG width 0.0049
Σb* 5.83 0 + 5114 5224 5214 #PDG width 0.0075
Ξb 5.79 0 + 5232 5132
Ξb' 5.96 0 + 5322 5312
Ξb* 5.97 0 + 5324 5314
Ξbc 7.00575 0 + 5242 5142
Ξbc' 7.03724 0 + 5422 5412
Ξbc* 7.04850 0 + 5424 5414
Ξbb 10.4227 0 + 5522 5512
Ξbb* 10.4414 0 + 5524 5514
Ωb 6.0480 0 + 5332
Ωb* 6.13 0 + 5334
Ωbc 7.19099 0 + 5342
Ωbc' 7.21101 0 + 5432
Ωbc* 7.219 0 + 5434
Ωbcc 8.30945 0 + 5442
Ωbcc* 8.31325 0 + 5444
Ωbb 10.6021 0 + 5532
Ωbb* 10.6143 0 + 5534
Ωbbc 11.7077 0 + 5542
Ωbbc* 11.7115 0 + 5544
Ωbbb 15.1106 0 + 5554