Science, Maths & Technology
White dwarfs and neutron stars
...write this for electrons just as easily as for nucleons: n sub e equals rho times cap x sub e solidus m sub e . However, it is more convenient to write cap x sub e identical to cap y sub e times m sub e solidus m sub cap h where Ye is the number of electrons per nucleon. This leads to the expression n sub e equals rho times cap y sub e solidus m sub cap h full stop...