Results 61 to 70 of about 48,623 (264)
Is distinct location evidence of distinct objects? Multilocation and the problem of parsimony
Analytic Philosophy, Volume 66, Issue 3, Page 394-401, September 2025.Abstract For an object to be multilocated is for it to wholly occupy disjoint spatial regions simultaneously. If multilocation is possible, it is possible that a multilocated particle is wholly located at 1080 distinct locations, such that it constitutes a particle‐for‐particle duplicate of the actual universe.
David Harmon
wiley +1 more source
Strange Dwarfs: A Review on the (in)Stability
UniverseWhite dwarfs are the remnants of stars not massive enough to become supernovae. This review explores the concept of strange dwarfs, a unique class of white dwarfs that contain cores of strange quark matter.
Francesco Di Clemente +2 more
doaj +1 more source
Centrality Dependence of Azimuthal Anisotropy of Strange Hadrons in 200 GeV Au+Au Collisions [PDF]
, 2006 Measurements of azimuthal anisotropy for strange and multi-strange hadrons are presented for the first time in their centrality dependence. The high statistics results of v2(pT) allow for a more detailed comparison to hydrodynamical model calculations ...
Adams, John +6 more
core +2 more sources
Nuclear Physics A, 1995 Abstract Several experiments are using heavy ion collisions as a means of creating and studying strange quark matter in the laboratory. I will describe why I think it is important and interesting to look for strange quark matter, and discuss the physics addressed by the experiments that have been designed to look for it in high energy heavy ion ...
openaire +1 more source
Berichte zur Wissenschaftsgeschichte, Volume 48, Issue 1-2, Page 143-162, August 2025.Abstract Short‐lived, unobservable, and not subject to the usual rules of conservation of energy and momentum, virtual particles—an integral part of the conceptual framework of quantum field theory (QFT)—exhibit a number of curious characteristics which, in recent decades, have in part fueled important discussions about their ontological status ...
Jean‐Philippe Martinez
wiley +1 more source
Human flaws and logical tools in engineering
The Canadian Journal of Chemical Engineering, Volume 103, Issue 8, Page 3512-3520, August 2025.Abstract This paper explores the limitations of human cognition, especially in engineering research, emphasizing the need for mathematical models and methods to guide decision‐making and theory validation. While human cognition excels in certain tasks, it is prone to biases that can distort our understanding.
André C. R. Martins
wiley +1 more source
Thermal evolution of the chiral condensate in SU(2) and SU(3) Chiral Perturbation Theory [PDF]
, 2002 The temperature evolution of the chiral condensates in a gas made of pions, kaons and etas is studied within the framework of SU(2) and SU(3) Chiral Perturbation Theory.
Pelaez, J. R.
core +3 more sources
Solitonic effect on relativistic string cloud spacetime attached with strange quark matter
AIMS MathematicsIn this research paper, we discussed some geometric axioms of a relativistic string cloud spacetime attached with strange quark matter. We determined the conformal $ \eta $-Ricci soliton on a relativistic string cloud spacetime attached with strange ...
Yanlin Li +4 more
doaj +1 more source
Conditions for the existence of stable strange quark matter
EPJ Web of Conferences, 2017 We discuss the possible existence of absolutely stable strange quark matter within three different types of chiral models. We will show that confinement plays a crucial role in determining the conditions for the Bodmer-Witten hypothesis to hold true.
Dondi N.A., Drago A., Pagliara G.
doaj +1 more source
The Strange Prospects for Astrophysics
, 2009 The implications of the formation of strange quark matter in neutron stars and in core-collapse supernovae is discussed with special emphasis on the possibility of having a strong first order QCD phase transition at high baryon densities.
A Mezzacappa +17 more
core +1 more source