Constraining light sterile neutrino mass with the BICEP2/Keck array 2014 B-mode polarization data
Abstract We explore the thermal light sterile neutrino situation from cosmological perspective in the $$\Lambda \text {CDM} + r_{0.05} + N_{\text {eff}} + m^{\text {eff}}_{\text {s}}$$ ΛCDM+r0.05+Neff+mseff model using combinations of latest data sets available. Among CMB datasets, we use Planck 201...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2019-07-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-019-7063-2 |