trapping/docs/csource/constants.h

16 lines
422 B
C

/* $Id$ */
/*
* constants.h
*
* written by Sebastian Voecking <seb.voeck@uni-muenster.de>
*
* Constants which are used through out the scatter package
*/
#define C 299792458. /* velocity of light in SI units */
#define CHARGEUNIT 1.602177e-19 /* electron charge (in SI, without sign) */
#define BOLTZMANN 1.380658e-23 /* Boltzmann constant */
#define ELECTRON_MASS 9.109389e-31 /* Electron mass */