00001 ******************************************************************************
00002 * *
00003 * PYTUNE v1.013 : Presets for underlying-event (and min-bias) *
00004 * Last Change : Feb 2008 - P. Skands *
00005 * *
00006 * 301 Tune S1 *
00007 * see M. Sandhoff & P. Skands, in hep-ph/0604120 *
00008 * and T. Sjostrand & P. Skands, hep-ph/0408302 *
00009 * *
00010 * MSTP(51) = 7 PDF set *
00011 * MSTP(52) = 1 PDF set internal (=1) or pdflib (=2) *
00012 * PARP(62) = 1.0000 ISR IR cutoff *
00013 * PARP(64) = 1.0000 ISR renormalization scale prefactor *
00014 * MSTP(68) = 3 ISR phase space choice & ME corrections *
00015 * (Note: MSTP(68) is not explicitly (re-)set by PYTUNE) *
00016 * MSTP(70) = 0 ISR IR regularization scheme *
00017 * MSTP(72) = 1 ISR scheme for FSR off ISR *
00018 * PARP(71) = 4.0000 FSR Q2max factor for non-s-channel procs *
00019 * PARJ(81) = 0.2300 FSR Lambda_QCD scale *
00020 * MSTP(81) = 21 UE model *
00021 * PARP(82) = 2.1000 UE IR cutoff at reference ecm *
00022 * PARP(89) = 1800.0000 UE IR cutoff reference ecm *
00023 * PARP(90) = 0.1600 UE IR cutoff ecm scaling power *
00024 * MSTP(82) = 5 UE hadron transverse mass distribution *
00025 * PARP(83) = 1.4000 UE mass distribution parameter *
00026 * MSTP(88) = 0 BR composite scheme *
00027 * MSTP(89) = 1 BR colour scheme *
00028 * PARP(79) = 2.0000 BR composite x enhancement *
00029 * PARP(80) = 0.0100 BR breakup suppression *
00030 * MSTP(91) = 11 BR primordial kT distribution *
00031 * PARP(93) = 5.0000 BR primordial kT UV cutoff *
00032 * MSTP(95) = 2 FSI colour (re-)connection model *
00033 * PARP(78) = 0.3500 FSI colour reconnection strength *
00034 * *
00035 ******************************** END OF PYTUNE *******************************
00036
00037 select pytune 301
00038 pypars mstp 128 1
