Actually,I am trying to plot relic abundance of warm dark matter in (2,3)ISS in mathematica 10 and having this problem.I need to diagonalize this heavy Dirac matrix inking Right Handed and sterile states as demanded by the formula which is not diagonal.I have done it for (3,3) ISS with no problem.So,how is it possible?looking forward to your answers.

https://arxiv.org/pdf/1406.6556.pdf

https://arxiv.org/pdf/1010.1471.pdf

More Manoranjan Dutta's questions See All
Similar questions and discussions