NANOGrav signal from the end of inflation and the LIGO mass and heavier primordial black holes
Releasing the 12.5-year pulsar timing array data, the North American Nanohertz Observatory for Gravitational Waves (NANOGrav) has recently reported the evidence for a stochastic common-spectrum which would herald the detection of a stochastic gravitational wave background (SGWB) for the first time....
| Autori principali: | , , |
|---|---|
| Natura: | Articolo |
| Lingua: | English |
| Pubblicazione: |
Elsevier
2022-12-01
|
| Serie: | Physics Letters B |
| Accesso online: | http://www.sciencedirect.com/science/article/pii/S0370269322006761 |