Results 71 to 80 of about 1,403 (165)

Neutrino at Different Epochs of the Friedmann Universe

Universe
At least two relics of the Big Bang have survived: the cosmological microwave background (CMB) and the cosmological neutrino background (CνB). Being the second most abundant particle in the universe, the neutrino has a significant impact on its evolution
Alexandre V. Ivanchik, Oleg A. Kurichin, Vlad Yu. Yurchenko   +2 more
doaj   +1 more source

Gravity and Cosmology in Kaniadakis Statistics: Current Status and Future Challenges. [PDF]

Entropy (Basel), 2022
Luciano GG.
europepmc   +1 more source

Assessing Big-Bang Nucleosynthesis [PDF]

, 1995
Craig J. Copi, David N. Schramm, Michael S. Turner   +2 more
openalex   +1 more source

Big Bang Nucleosynthesis with f(R) Gravity Scalarons and Astrophysical Consequences

The Astrophysical Journal
f ( R ) gravity is one of the serious alternatives of general relativity with a large range of astronomical consequences. In this work, we study Big Bang nucleosynthesis (BBN) in f ( R ) gravity theory.
Abhijit Talukdar, Sanjeev Kalita
doaj   +1 more source

Big-bang nucleosynthesis and leptogenesis in the CMSSM [PDF]

, 2018
Munehiro Kubo, Joe Sato, Takashi Shimomura, Yasutaka Takanishi, Masato Yamanaka   +4 more
openalex   +1 more source

Constraint on Heavy Element Production in Inhomogeneous Big-Bang Nucleosynthesis from The Light-Element Observations [PDF]

, 2013
Riou Nakamura, Masa-aki Mashimoto, Shin-ichiro Fujimoto, Katsuhiko Sato   +3 more
openalex   +1 more source

The Nuclear Astrophysics Program at the CERN n_TOF Facility: Results and Perspectives

Universe
The CERN n_TOF facility is a research infrastructure specifically designed for studying neutron-induced nuclear reactions. Pulsed white neutron beams are delivered toward three experimental areas, two of them at different baselines to apply the time-of ...
P. M. Milazzo, C. Lederer-Woods, A. Mengoni   +2 more
doaj   +1 more source

Recent research activities of division of nuclear physics. [PDF]

J Korean Phys Soc, 2023
Cheoun MK.
europepmc   +1 more source

Solving the Crisis in Big-Bang Nucleosynthesis by the Radiative Decay of an Exotic Particle [PDF]

, 1996
E. Holtmann, Masahiro Kawasaki, Takeo Moroi   +2 more
openalex   +1 more source

The Origins of Lithium Enhancement in Polluted White Dwarfs

The Astrophysical Journal
The bulk abundances of exoplanetesimals can be measured when they are accreted by white dwarfs. Recently, lithium from the accretion of exoplanetesimals was detected in relatively high levels in multiple white dwarfs.
Benjamin C. Kaiser, J. Christopher Clemens, Simon Blouin, Erik Dennihy, Patrick Dufour, Ryan J. Hegedus, Joshua S. Reding   +6 more
doaj   +1 more source