Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Lopes, Bruno S"'
We study the properties of a system composed of strongly interacting matter with an isospin imbalance, using as an effective description of QCD the two-flavor Linear Sigma Model with quarks. From the one-loop effective potential, including the two li
Externí odkaz:
http://arxiv.org/abs/2409.19406
The non-monotonic behavior of the speed of sound for isospin imbalanced strongly interacting matter, found by recent lattice QCD simulations, can be reproduced within the Nambu--Jona-Lasinio model and Linear Sigma Model with quarks when the couplings
Externí odkaz:
http://arxiv.org/abs/2310.13130
Autor:
Lopes, Bruno S., Farias, Ricardo L. S., Dexheimer, Veronica, Bandyopadhyay, Aritra, Ramos, Rudnei O.
We investigate the effects of including strong charge-parity (CP) violating effects through axion fields in the microscopic equation of state of massive hybrid neutron stars. We assume that their cores contain deconfined quark matter and include the
Externí odkaz:
http://arxiv.org/abs/2206.01631
Autor:
Hanafiah, Alfizah1 (AUTHOR) alfizah@ppukm.ukm.edu.my, Lopes, Bruno S.2,3 (AUTHOR) alfizah@ppukm.ukm.edu.my
Publikováno v:
Pharmaceuticals (14248247). Sep2024, Vol. 17 Issue 9, p1122. 3p.
Autor:
Lopes, Bruno. S., Avancini, Sidney S., Bandyopadhyay, Aritra, Duarte, Dyana C., Farias, Ricardo L. S.
Publikováno v:
Phys. Rev. D 103, 076023 (2021)
Extending our recently published $SU(2)$ results for zero temperature we now compute the QCD equation of state for finite isospin density within the three flavor Nambu-Jona-Lasinio model in the mean field approximation, motivated by the recently obta
Externí odkaz:
http://arxiv.org/abs/2102.02844
Publikováno v:
Phys. Rev. D 100, 076021 (2019)
It is analyzed the effects of a hot and magnetized medium on the axion mass, self-coupling and topological susceptibility when in presence of an anisotropic external magnetic field along the $z$-direction, within the Nambu--Jona-Lasinio effective mod
Externí odkaz:
http://arxiv.org/abs/1906.09250
Publikováno v:
In Brazilian Journal of Infectious Diseases November-December 2020 24(6):545-551
Akademický článek
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Autor:
Lopes, Bruno S.1 (AUTHOR) brunoldlopez@gmail.com, Hanafiah, Alfizah2 (AUTHOR) brunoldlopez@gmail.com, Nachimuthu, Ramesh3 (AUTHOR) drpnramesh@gmail.com, Muthupandian, Saravanan4 (AUTHOR) bioinfosaran@gmail.com, Md Nesran, Zarith Nameyrra2 (AUTHOR), Patil, Sandip5 (AUTHOR) sandippatil1309@yahoo.com
Publikováno v:
Molecules. May2022, Vol. 27 Issue 9, p2995-2995. 25p.
Akademický článek
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