18 citations · 90 across the 9 of their papers we have counts for
3 papers · 1 filter
Big Bang Nucleosynthesis, the CMB, and the Origin of Matter and Space-Time
Grant. J. Mathews, Mayukh Gangopadhyay, Nishanth Sasankan +2
We summarize some applications of big bang nucleosythesis (BBN) and the cosmic microwave background (CMB) to constrain the first moments of the creation of matter in the universe.…
Revised Uncertainties in Big Bang Nucleosynthesis
Michael Foley, Nishanth Sasankan, Motohiko Kusakabe +1
Big Bang Nucleosynthesis (BBN) explores the first few minutes of nuclei formation after the Big Bang. We present updates that result in new constraints at the 2σ level for the abun…
Limits on Brane-World and Particle Dark Radiation from Big Bang Nucleosynthesis and the CMB
Nishanth Sasankan, Mayukh. R. Gangopadhyay, Grant. J. Mathews +1
The term dark radiation is used both to describe a noninteracting neutrino species and as a correction to the Friedmann Equation in the simplest five-dimensional RS-II brane-world…