Results 11 to 20 of about 128,346 (229)

The unreasonable effectiveness of experiments in constraining nova nucleosynthesis [PDF]

open access: yesEPJ Web of Conferences, 2014
Classical nova explosions arise from thermonuclear ignition in the envelopes of accreting white dwarfs in close binary star systems. Detailed observations of novae have stimulated numerous studies in theoretical astrophysics and experimental nuclear ...
Parikh Anuj
doaj   +2 more sources

Progress in nuclear astrophysics of east and southeast Asia

open access: yesAAPPS Bulletin, 2021
Nuclear astrophysics is an interdisciplinary research field of nuclear physics and astrophysics, seeking for the answer to a question, how to understand the evolution of the universe with the nuclear processes which we learn.
Azni Abdul Aziz   +27 more
doaj   +1 more source

ANC experiments for nuclear astrophysics [PDF]

open access: yesEPJ Web of Conferences, 2020
Among the indirect methods to determine nuclear cross-section present in literature, the so-called Asymptotic Normalization Coefficient (ANC) has proven to be useful in retrieving the direct part of a radiative capture cross-section in reactions of ...
D’Agata G.   +16 more
doaj   +1 more source

Electron Screening in Nuclear Astrophysics [PDF]

open access: yesEPJ Web of Conferences, 2020
Electron screening in an important effect that cannot be neglected in nuclear astrophysics, since it influences nuclear reaction cross sections at low energies. We are trying to understand why most measurements in inverse kinematics on solid targets give
Lipoglavsek Matej   +1 more
doaj   +1 more source

Challenges and Requirements in High-Precision Nuclear Astrophysics Experiments

open access: yesUniverse, 2022
In the 21th century astronomical observations, as well as astrophysical models, have become impressively precise. For a better understanding of the processes in stellar interiors, the nuclear physics of astrophysical relevance—known as nuclear ...
György Gyürky
doaj   +1 more source

Nuclear astrophysics studies with γ-ray beams: What do we expect to learn from them? [PDF]

open access: yesEPJ Web of Conferences, 2023
An overview of the main directions of present-day studies with quasimonochromatic γ beams is discussed with an emphasis on the research opportunities which will be offered at the Extreme Light Infrastructure Nuclear Physics (ELI-NP) facility at Magurele ...
Balabanski Dimiter L.
doaj   +1 more source

Nuclear astrophysics studies at NIPNE [PDF]

open access: yesEPJ Web of Conferences, 2020
I will present results of doing nuclear astrophysics research at the National Institute for Physics and Nuclear Engineering, Bucharest-Magurele in the last 2-3 years.
Trache Livius
doaj   +1 more source

Nuclear Astrophysics [PDF]

open access: yes, 1998
Nuclear astrophysics is that branch of astrophysics which helps understanding some of the many facets of the Universe through the knowledge of the microcosm of the atomic nucleus.
Arnould, M., Takahashi, K.
core   +3 more sources

INTEGRAL and Nuclear Astrophysics [PDF]

open access: yes, 2001
We briefly review the fundamentals of nuclear gamma-ray line astronomy (radioactive astronomy), focusing on its role to decipher the intimate physics of supernovae, either immediatly (via $^{56}Co)$ or after a time delay (via $^{44}Ti$).
Casse, Michel   +2 more
core   +2 more sources

Direct Reactions with Exotic Nuclei, Nuclear Structure and Astrophysics [PDF]

open access: yes, 2006
Intermediate energy Coulomb excitation and dissociation is a useful tool for nuclear structure and astrophysics studies. Low-lying strength in nuclei far from stability was discovered by this method.
Baur   +26 more
core   +3 more sources

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