Install libphotos202-1-gfortran by entering the following commands in the terminal:
sudo apt update sudo apt install libphotos202-1-gfortran
Description:
[Physics] Monte Carlo simulation of photon radiation in decays
The PHOTOS library simulates QED photon radiative corrections in electromagnetic decays. The library is universal; it allows for easy interface with any program generating decays of any particle. It can be used to estimate the size of the QED bremsstrahlung in leading-logarithmic approximation. The proper soft photon behavior is also reproduced. . Note that in order to compile and link programs against this library, you must also install the libphotos202-dev package.
Homepage: http://wwwasd.web.cern.ch/wwwasd/cernlib/mc.html
Version: 20061220+dfsg3-3.1build1
Section: universe/libs