Dynamical Role of Light Neutral Leptons in Cosmology by Scott Tremaine and James Edward Gunn (source code)

= Dynamical Role of Light Neutral Leptons in Cosmology by Scott Tremaine and James Edward Gunn
{c}
{tag=Work by Scott Tremaine}
{tag=Work by James Edward Gunn}
{title2=1979}

https://doi.org/10.1103/PhysRevLett.42.407

Physical Review Letters 42, pp. 407–410. Collisionless phase-space argument for light-fermion halo constraints.