Results 21 to 30 of about 118,646 (216)
Scaling and adiabaticity in a rapidly expanding gluon plasma
Journal of High Energy Physics, 2022 In this work we aim to gain qualitative insight on the far-from-equilibrium behavior of the gluon plasma produced in the early stages of a heavy-ion collision.
Jasmine Brewer +2 more
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Enhancement of baryon-to-meson ratios around jets as a signature of medium response
Physics Letters B, 2023 We present a unique signal of jet-induced medium excitations: the enhancement of baryon-to-meson ratios around the quenched jets. To illustrate this, we study jet-particle correlations and the distributions of jet-induced identified particles with ...
Ao Luo +4 more
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(Anti-)Stokes scattering on kinks
Journal of High Energy Physics, 2023 At leading order, there are three inelastic scattering processes beginning with a quantum kink and a fundamental meson. Meson multiplication, in which the final state is a kink and two mesons, was treated recently.
Jarah Evslin, Hui Liu
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Journal of Physics G: Nuclear and Particle Physics, 2007 Minor changes to text. New refs. included.
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Quark star matter in heavy quark stars
European Physical Journal C: Particles and Fields, 2021 We study the thermodynamic properties of asymmetric quark matter and large mass quark stars within the confined-isospin-density-dependent-quark-mass model. We find that the quark matter symmetry energy should be very large in order to describe the recent
Peng-Cheng Chu +6 more
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Hybrid stars from a constrained equation of state [PDF]
EPJ Web of Conferences, 2022 We determine, within a meta-model, the properties of the nuclear matter equation of state (EoS) that allow for a phase transition to deconfinement matter.
Ferreira Márcio +2 more
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QUARK MATTER SYMMETRY ENERGY AND QUARK STARS [PDF]
The Astrophysical Journal, 2013 We extend the confined-density-dependent-mass (CDDM) model to include isospin dependence of the equivalent quark mass. Within the confined-isospin-density-dependent-mass (CIDDM) model, we study the quark matter symmetry energy, the stability of strange quark matter, and the properties of quark stars.
Chu, Peng-Cheng, Chen, Lie-Wen
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Spontaneous emission from excited quantum kinks
Journal of High Energy Physics, 2022 Many kink solutions enjoy internal excitations, called shape modes. In some 1+1d scalar models, such as the ϕ 4 double-well model, when a kink’s shape mode is excited twice it may decay to a ground state kink plus a meson.
Jarah Evslin +1 more
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Superbursts from Strange Stars [PDF]
, 2005 Recent models of carbon ignition on accreting neutron stars predict superburst ignition depths that are an order of magnitude larger than observed. We explore a possible solution to this problem, that the compact stars in low mass X-ray binaries that ...
Andrew Cumming +4 more
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NEUTRAL DENSE QUARK MATTER [PDF]
, 2006 The ground state of dense up and down quark matter under local and global charge neutrality conditions with $ $-equilibrium has at least four possibilities: normal, regular 2SC, gapless 2SC phases, and mixed phase composed of 2SC phase and normal components. The discussion is focused on the unusual properties of gapless 2SC phase at zero as well as at
Huang, Mei, Shovkovy, Igor
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