Results 171 to 180 of about 66,893 (303)

Nucleosynthesis and Gamma-Ray Line Spectroscopy with INTEGRAL

open access: yes, 2011
Cosmic nucleosynthesis co-produces unstable isotopes, which emit characteristic gamma-ray emission lines upon their radioactive decay that can be measured with SPI on INTEGRAL.
Diehl, Roland
core  

A metal-poor star with abundances from a pair-instability supernova. [PDF]

open access: yesNature, 2023
Xing QF   +9 more
europepmc   +1 more source

Measuring neutron capture cross sections of radioactive nuclei: From activations at the FZK Van de Graaff to direct neutron captures in inverse kinematics with a storage ring at TRIUMF. [PDF]

open access: yesEur Phys J A Hadron Nucl, 2023
Dillmann I   +10 more
europepmc   +1 more source

Alpha clustering and the stellar nucleosynthesis of carbon [PDF]

open access: green, 1994
H. Oberhummer   +6 more
openalex   +1 more source

Impact of Newly Measured Nuclear Reaction Rates on 26Al Ejected Yields from Massive Stars

open access: yesUniverse
Over the last three years, the rates of all the main nuclear reactions involving the destruction and production of 26Al in stars (26Al(n, p)26Mg, 26Al(n, α)23Na, 26Al(p, γ)27Si and 25Mg(p, γ)26Al) have been re-evaluated thanks to new high-precision ...
Umberto Battino   +4 more
doaj   +1 more source

Current status of r-process nucleosynthesis [PDF]

open access: yesProgress in Particle and Nuclear Physics, 2019
T. Kajino   +5 more
semanticscholar   +1 more source

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