| 783 | |
| 784 | == Examples == |
| 785 | |
| 786 | Here is an example input card for gammas (not all options have yet reasonable values!) |
| 787 | |
| 788 | {{{#!Spoiler |
| 789 | {{{ |
| 790 | RUNNR 100 run number |
| 791 | EVTNR 0 number of first shower event |
| 792 | NSHOW 1 number of showers to be generated in one run |
| 793 | |
| 794 | SEED 62748 0 0 seed for hadronic part |
| 795 | SEED 62749 0 0 seed for EGS4 part |
| 796 | SEED 62750 0 0 seed for Cherenkov part |
| 797 | SEED 62751 0 0 seed for 4. random number sequence |
| 798 | SEED 62752 0 0 seed for 5. random number sequence |
| 799 | |
| 800 | PRMPAR 1 primary particle code: 1 = photon, 3 = e-, 14 = p+ |
| 801 | FIXCHI 0 starting altitude of primary particle? |
| 802 | TSTART T taken from IACT option (start emission at border of atmosphere) |
| 803 | |
| 804 | ERANGE 10000 10000 energy range of primary particle in GeV |
| 805 | ESLOPE -2 slope of energy spectrum |
| 806 | |
| 807 | PHIP 0. 0. range of azimuth angle in deg |
| 808 | THETAP 60. 60. range of zenith angle in deg |
| 809 | VIEWCONE 0.0 0.0 range of viewcone in deg |
| 810 | |
| 811 | TRAFLG F TRAJECTORY option |
| 812 | * SRCPOS ra dec source position |
| 813 | * TRATM y m d h m s duration observation time |
| 814 | * TLAT d m s N observatory latitude |
| 815 | * TLONG d m s N observatory longitude |
| 816 | |
| 817 | CWAVLG 250. 700. simulation range of wavelength band for cherenkov radiation in nm |
| 818 | CWAVRANG 250. 700 input range for all three CERQEFF files |
| 819 | * CERFIL 1 cherenkov output file, last item of bunch gives wavelength (part of CERWLEN) |
| 820 | * CERSIZ 1 maximal bunch size of CHphotons treated together |
| 821 | CERQEF F T F quantum efficiency of PMT, atmospheric absorption of Cherenkov photons, mirror reflectivity of telescope |
| 822 | |
| 823 | * ATMOD 22 atmospheric parametrisation, here: US STD atm parametrised by Keilhauer |
| 824 | * MAGNET |
| 825 | OBSLEV 4100.E2 observation level above sea level in cm |
| 826 | |
| 827 | ATMOSPHERE 7 T |
| 828 | |
| 829 | TELESCOPE 0 0 0 2.0e2 0 they must not overlap... |
| 830 | |
| 831 | CSCAT 1 0 0 number of uses of each Cherenkov event, maximum scattering of core location in cm |
| 832 | |
| 833 | * ECUTS 0.3 0.3 0.03 0.03 low energy cutoffs, here are std. values in GeV |
| 834 | |
| 835 | * PAROUT T F |
| 836 | * DATBAS F |
| 837 | |
| 838 | DIRECT ./ defines name of output directory |
| 839 | DATDIR corsika-76400/run defines name of input directory |
| 840 | USER tbretz |
| 841 | |
| 842 | THIN 0 0.1 0 turn off thinning |
| 843 | }}} |
| 844 | }}} |