jave, j2ave - Return the spin of a compound nucleus
#include <nuclib.h>
int jave(int zp, int ap, int zt, int at, double elab, int *j12);
int j2ave(int zp, int ap, int zt, int at, double elab, int *j12);
Link with -lnuclib.
The jave() and j2ave() functions return the value of the average spin J, <J>, and J square, <J^2>, of the compound nucleus using the parabolic transmission coefficients, and the angular momentum when tl = 0.5 via the pointer (*j12).
|
zp ap |
Atomic and mass numbers of projectile | ||
|
zt at |
Atomic and mass numbers of target | ||
|
elab |
Kinetic energy of projectile in laboratory system in MeV |
The functions jave() and j2ave() return th value described in units of h-bar and h-bar square.
Hill, Wheeler,
Phys. Rev. 89, 1102 (1953).
D.Thomas, Phys. Rev. 116, 703 (1959).
This manual page was written by Ricardo Yanez.
Report bugs to <ricardo.yanez@calel.org>.
Copyright © 2016-2017 Ricardo Yanez.
This is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version.
nuclib(3)