Results 111 to 120 of about 13,955 (228)
Neutrinos and Big Bang Nucleosynthesis [PDF]
Physica Scripta, 2005 According to the standard models of particle physics and cosmology, there should be a background of cosmic neutrinos in the present Universe, similar to the cosmic microwave photon background. The weakness of the weak interactions renders this neutrino background undetectable with current technology.
openaire +4 more sources
88th Annual Meeting of the Meteoritical Society 2026: Abstracts
Meteoritics &Planetary Science, Volume 61, Issue S1, Page S48-S551, August 2026.
wiley +1 more source
The Impact of Recent LUNA Measurements of NeNa Reactions on 26Al Stellar Nucleosynthesis
UniverseRecent measurements performed by the LUNA(Laboratory for Underground Nuclear Astrophysics) collaboration between 2019 and 2024 have provided the most precise direct determinations to date of several key reaction rates in the NeNa cycle, specifically the ...
Umberto Battino +8 more
doaj +1 more source
Essentials of Nucleosynthesis and Theoretical Nuclear Astrophysics
, 2020 Studies in nucleosynthesis and nuclear astrophysics are highly interdisciplinary, encompassing such fields as nuclear physics, stellar structure and evolution, hydrostatics and hydrodynamics, differential equations for following isotopic abundance ...
Rauscher, Thomas
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Chemical evolution and kilonova implications of post-merger accretion disk winds
Astronomy & AstrophysicsContext. Several gamma-ray bursts (GRBs) have recently been associated with kilonova emission. We study the mechanisms that account for this effect by means of the radioactive decay of elements synthesized in accretion disk winds. Aims.
Janiuk Agnieszka +2 more
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Nucleosynthesis in the early history of the solar system [PDF]
, 1965 Nucleosynthesis in early history of solar ...
Fowler, W. A., Burnett, D. S., Hoyle, F.
core
, 2003 This lecture gives an introduction to the topic of supernova nucleosynthesis which is at the origin of almost all nuclear species that we encounter in the Universe.
J. Knödlseder
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Inhomogeneous primordial nucleosynthesis: Coupled nuclear reactions and hydrodynamic dissipation processes [PDF]
, 1994 We present a detailed numerical study of inhomogeneous big bang nucleosynthesis where, for the first time, nuclear reactions are coupled to all significant fluctuation dissipation processes.
Jedamzik, K, Fuller, GM, Mathews, GJ
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Observational signatures and constraints on the intermediate neutron-capture process
Astronomy & AstrophysicsContext. Observational abundances of carbon enhanced metal-Poor (CEMP) stars with patterns in between those produced by the rapid (r) and slow (s) nucleosynthesis processes (CEMP-rs stars) are currently invoked as evidence of synthesis via the ...
Giribaldi R. E. +8 more
doaj +1 more source
Low-mass neutron star nucleosynthesis -- stripping scenario [PDF]
This paper examines nucleosynthesis in a low-mass neutron star crust that loses mass due to accretion in a close binary system and, reaching a hydrodynamically unstable configuration explodes.
Panov, I. V. +2 more
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