Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Stone Jirina R."'
Publikováno v:
EPJ Web of Conferences, Vol 306, p 01031 (2024)
In this contribution, we review our current and previous investigations of total, proton, and neutron particle number densities and the asymmetry of proton and neutron density distributions achievable in central heavy-ion collisions at beam energy be
Externí odkaz:
https://doaj.org/article/41d4392bfbfe4ee5840aa59813593d7e
Autor:
Stone Jirina R.
Publikováno v:
EPJ Web of Conferences, Vol 271, p 09003 (2022)
Microscopic composition and properties of matter at super-saturation densities have been a subject of intense investigations for decades. Experimental and observational data and fundamental laws of physics indicate that heavy strange baryons and meso
Externí odkaz:
https://doaj.org/article/92df96143176491c9a90de62cb2ad004
Autor:
Stone, Jirina R.1,2 (AUTHOR) jirina.stone@physics.ox.ac.uk
Publikováno v:
Symmetry (20738994). Aug2024, Vol. 16 Issue 8, p1038. 18p.
Autor:
Antić, Sofija, Stone, Jirina R., Miller, John C., Martinez, Kay Marie L., Thomas, Anthony William, Guichon, Pierre A. M.
The outer crust properties of cold non-accreting neutron stars are studied within the framework of the quark-meson coupling (QMC) model, which includes the effects of modifications of the quark structure inside individual nucleons when they are withi
Externí odkaz:
http://arxiv.org/abs/2006.16521
Publikováno v:
Phys. Rev. C 102, 034304 (2020)
In the latest version of the QMC model, QMC$\pi$-III-T, the density functional is improved to include the tensor component quadratic in the spin-current and a pairing interaction derived in the QMC framework. Traditional pairing strengths are express
Externí odkaz:
http://arxiv.org/abs/2004.03146
Recent years continue to be an exciting time for the neutron star physics, providing many new observations and insights to these natural laboratories of cold dense matter. To describe them, there are many models on the market but still none that woul
Externí odkaz:
http://arxiv.org/abs/1912.03815
Publikováno v:
Phys. Lett. B 811, 135957 (2020)
Using transport theory to model central Au + Au collisions in the energy region of 20 - 110 MeV/u, at impact parameters b <= 5 fm, we predict a measurable impact of spinoidal instability as the collective expansion sets in with energy. Two transport
Externí odkaz:
http://arxiv.org/abs/1910.10500
Publikováno v:
Phys. Rev. C 100, 024333 (2019)
The Quark--Meson--Coupling (QMC) model self-consistently relates the dynamics of the internal quark structure of a hadron to the relativistic mean fields arising in nuclear matter. It offers a natural explanation to some open questions in nuclear the
Externí odkaz:
http://arxiv.org/abs/1811.06628
Publikováno v:
Phys. Rev. D 91, 063007 (2015)
Isolated pulsars are rotating neutron stars with accurately measured angular velocities $\Omega$, and their time derivatives that show unambiguously that the pulsars are slowing down. The commonly accepted view is that it arises through emission of m
Externí odkaz:
http://arxiv.org/abs/1608.01383
Publikováno v:
Phys. Rev. D 94, 063012 (2016)
The magnetic dipole radiation (MDR) model is currently the best approach we have to explain pulsar radiation. However a most characteristic parameter of the observed radiation, the braking index n$_{\rm obs}$ shows deviations for all the eight best s
Externí odkaz:
http://arxiv.org/abs/1608.01375