Zobrazeno 1 - 10
of 278
pro vyhledávání: '"Benhar Omar"'
The determination of the nuclear spectral function from the measured cross section of the electron-nucleus scattering process $e + A \to e^\prime + p + (A-1)$is discussed, and illustrated for the case of a carbon target. The theoretical model based o
Externí odkaz:
http://arxiv.org/abs/2407.18226
We discuss the inclusion of relativistic boost corrections into the CBF effective nuclear Hamiltonian, derived from a realistic model of two- and three-nucleon interactions using the formalism of correlated basis functions and the cluster expansion t
Externí odkaz:
http://arxiv.org/abs/2406.05732
Autor:
Garibaldi Franco, Benhar Omar, Bydzovsky Petr, Gogami Toshiyuki, Covrig Silviu, Markowitz Pete E.C., Millener John, Motoba Toshio, Nagao Sho, Nakamura Satoshi N., Reinhold Joerg, Tang Liguang, Urciuoli Guido Maria, Vidana Isaac
Publikováno v:
EPJ Web of Conferences, Vol 271, p 01007 (2022)
The hyperon puzzle, the observation that the two-solar-mass neutron star existence is hardly explained by all models predicting the appearance of hyperons in the neutron star core, is currently one of the unsolved key issues in the physics of compact
Externí odkaz:
https://doaj.org/article/d1aeed1504424c549b240261629830d0
Autor:
Benhar, Omar
Publikováno v:
Particles 6, 611 (2023)
Nuclear many-body theory is based on the tenet that nuclear systems can be accurately described as collections of point-like particles. This picture, while providing a remarkably accurate explanation of a wealth of measured properties of atomic nucle
Externí odkaz:
http://arxiv.org/abs/2306.01367
A fully quantitative description of equilibrium and dynamical properties of hot nuclear matter will be needed for the interpretation of the available and forthcoming astrophysical data, providing information on the post merger phase of a neutron star
Externí odkaz:
http://arxiv.org/abs/2306.01351
Autor:
Benhar, Omar, Mariani, Camillo
The achievement of the goals of the ongoing and future accelerator-based neutrino experiments - notably the determination of CP violating phase in the lepton sector - will require the development of advanced models of neutrino-nucleus interactions. I
Externí odkaz:
http://arxiv.org/abs/2212.11860
Autor:
Tonetto, Lucas, Benhar, Omar
A quantitative description of the properties of hot nuclear matter will be needed for the interpretation of the available and forthcoming astrophysical data, providing information on the post merger phase of a neutron star coalescence. We have employ
Externí odkaz:
http://arxiv.org/abs/2208.03131
Astrophysical observations of neutron stars have been widely used to infer the properties of the nuclear matter equation of state. Beside being a source of information on average properties of dense matter, however, the data provided by electromagnet
Externí odkaz:
http://arxiv.org/abs/2206.11286