Results 51 to 60 of about 203,600 (192)
New mass limit of a strange star admitting a colour flavor locked equation of state
European Physical Journal C: Particles and Fields, 2023 A class of strange stars is analysed in the present article in hydrostatic equilibrium, whose state is defined by a CFL phase equation of state. We have compared our results with those obtained from the MIT equation of state for strange quark matter ...
K. B. Goswami +3 more
doaj +1 more source
Rotating compact star with superconducting quark matter [PDF]
Phys.Rev. C73 (2006) 025807, 2006 A compact star with superconducting quark core, the hadron crust and the mixed phase between the two is considered. The quark meson coupling model for hadron matter and the color flavor locked quark model for quark matter is used in order to construct the equation of state for the compact star. The effect of pairing of quarks in the color flavor locked
arxiv +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract In the plant community with a shrub–grass mosaic, the main types of litter include herbaceous litter and its mixed forms with shrub leaves and stems. However, the quantitative relationship between the litter composition type and the litter decomposition, as well as how ...
Yingxin Wang +4 more
wiley +1 more source
Process and individuation (on speculative realism and becoming)
The Southern Journal of Philosophy, EarlyView.Abstract Recent developments in the continental tradition have taken a realist turn that reveals an oscillation between, on the one hand, an ontology of virtuality that thinks of reality as process and continuum (albeit a continuum of differences or events) and, on the other hand, the resurgence of an ontology of objects and essences guided by the ...
Pascal Massie
wiley +1 more source
Quark formation and phenomenology in binary neutron-star mergers using V-QCD
SciPost Physics, 2022 Using full 3+1 dimensional general-relativistic hydrodynamic simulations of equal- and unequal-mass neutron-star binaries with properties that are consistent with those inferred from the inspiral of GW170817, we perform a detailed study of the quark ...
Samuel Tootle, Christian Ecker, Konrad Topolski, Tuna Demircik, Matti Järvinen, Luciano Rezzolla
doaj +1 more source
Quark Matter In Massive Compact Stars [PDF]
ApJ, 740, L14 (2011), 2011 The recent observation of the pulsar PSR J1614-2230 with a mass of 1.97 +/- 0.04 M_sun gives a strong constraint on the quark and nuclear matter equations of state (EoS). We explore the parameter ranges for a parameterized EoS for quark stars. We find that strange stars, made of absolutely stable strange quark matter, comply with the new constraint ...
arxiv +1 more source
Experimental Physiology, EarlyView.Abstract The aim of this retrospective analysis was to provide a more comprehensive understanding of the cardiorespiratory profile of world‐class ILCA‐7 sailors (n = 3, all males), through a longitudinal evaluation offering real‐world data on physiological profile and exercise intensity domains. The cardiopulmonary exercise testing (CPET) was performed
Damir Zubac +2 more
wiley +1 more source
Physics Letters B, 2018 We study the properties of strange quark matter (SQM) and quark stars (QSs) in strong magnetic fields within the extended confined isospin-density-dependent mass (CIDDM) model including the temperature dependence of the equivalent mass for quarks.
Peng-Cheng Chu +5 more
doaj +1 more source
Quark-cluster Stars: the structure [PDF]
, 2012 The nature of pulsar-like compact stars is still in controversy although the first pulsar was found more than 40 years ago. Generally speaking, conventional neutron stars and non-mainstream quark stars are two types of models to describe the inner structure of pulsars, with the former composed mainly of hadrons and the latter of a peculiar kind of ...
arxiv +1 more source
Deconfinement phase transition and quark condensate in compact stars [PDF]
arXiv, 2022 We investigate systematically the possible deconfinement phase transition from nuclear matter to quark matter in compact stars. The properties of nuclear matter are fixed by expanding its binding energy to the order of $\rho^3$, while those of quark matter are predicted by an equivparticle model.
arxiv