TY  - GEN
AU  - Kamionkowski,Marc
AU  - Profumo,Stefano
TI  - Early annihilation and diffuse backgrounds in models of weakly interacting massive particles in which the cross section for pair annihilation is enhanced by 1/upsilon
SN  - 0031-9007
PY  - 2009///0527
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1103/PhysRevLett.101.261301
ER  -