corsika 77410 Cherenkov confuse.
compile corsika 77410 with Cherenkov option(1a)
STEPFC 1.0 mult. scattering step length fact.
DATAC : UNKNOWN KEYWORD: STEPFC
also:
if I delete STEPFC
from the card.
the corsika could generact the photons, but the file is smaller than it generated by Corsika version 77410.
system info Mac OS X 10.16. gfortran 11.2.0. also tested on ubuntu 18.04
input card
RUNNR 2 run number
EVTNR 1 number of first shower event
NSHOW 1 number of showers to generate
PRMPAR 5625 particle type of prim. particle
ESLOPE -2.7 slope of primary energy spectrum
ERANGE 5.E4 5.E4 energy range of primary particle
THETAP 0. 0. range of zenith angle (degree)
PHIP -180. 180. range of azimuth angle (degree)
SEED 1 0 0 seed for 1. random number sequence
SEED 2 0 0 seed for 2. random number sequence
OBSLEV 110.E2 observation level (in cm)
FIXCHI 0. starting altitude (g/cm**2)
MAGNET 20.0 42.8 magnetic field centr. Europe
HADFLG 0 0 0 0 0 2 flags hadr.interact.&fragmentation
ECUTS 0.3 0.3 0.015 0.015 energy cuts for particles
MUADDI T additional info for muons
MUMULT T muon multiple scattering angle
ELMFLG T T em. interaction flags (NKG,EGS)
*STEPFC 1.0 mult. scattering step length fact.
CERARY 10 8 1200. 1500. 80. 50.
CWAVLG 300. 450.
CERSIZ 5.
CERFIL 1
CSCAT 5 1000. 1000.
RADNKG 200.E2 outer radius for NKG lat.dens.distr.
LONGI T 10. T T longit.distr. & step size & fit & out
ECTMAP 1.E4 cut on gamma factor for printout
MAXPRT 1 max. number of printed events
DIRECT ./ output directory
USER you user
DEBUG F 6 F 1000000 debug flag and log.unit for out
EXIT
CER000002 2.1M (75700) CER000002 67k (77410)