Results 51 to 60 of about 3,599 (221)

Strange hadron production in small system using the STAR Detector [PDF]

open access: yesEPJ Web of Conferences
Strangeness enhancement has long been considered a signature of quark-gluon plasma formation in heavy-ion collisions. Recently, strangeness enhancement has also been observed in small systems at the Large Hadron Collider (LHC), but the underlying physics
Aggarwal Ishu
doaj   +1 more source

Spin and polarization: a new direction in relativistic heavy ion physics

open access: yesReports on Progress in Physics, 2022
Abstract Since the first evidence of a global polarization of Λ hyperons in relativistic nuclear collisions in 2017, spin has opened a new window in the field, both at experimental and theoretical level, and an exciting perspective.
openaire   +3 more sources

Low‐Dimensional Materials and Van Der Waals Heterostructures for Energy Application: A Comprehensive Review

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam   +3 more
wiley   +1 more source

Perturbative Accelerating Solutions of Relativistic Hydrodynamics

open access: yesUniverse, 2017
In ultra-relativistic collisions of heavy ions, the strongly interacting Quark Gluon Plasma (sQGP) is created. The fluid nature of the sQGP was one of the important discoveries of high energy heavy ion physics in the last decades.
Bálint Kurgyis, Máté Csanád
doaj   +1 more source

Collision system size scan of collective flows in relativistic heavy-ion collisions

open access: yesPhysics Letters B, 2020
Initial geometrical distribution and fluctuation can affect the collective expansion in relativistic heavy-ion collisions. This effect may be more evident in small system (such as B + B) than in large one (Pb + Pb).
S. Zhang   +6 more
doaj   +1 more source

Polysulfide Immobilization and Sulfur Conversion Kinetics Promotion via a Tetrathiafulvalene–Crown Ether COF@Graphene Layer for High‐Rate Lithium–Sulfur Batteries

open access: yesSmall, EarlyView.
A polysulfide‐regulating covalent organic framework (TUS‐44) integrating tetrathiafulvalene and crown‐ether linkers forms an electron‐delocalized, ion‐coordinative network that synergistically mediates Li–S redox chemistry. When interfaced with graphene, the TUS‐44@G layer functions as a catalytic and chemisorptive interface, enabling efficient ...
Kai Sun   +11 more
wiley   +1 more source

Collective Flow and Viscosity in Relativistic Heavy-Ion Collisions

open access: yes, 2013
We review collective flow, its anisotropies, and its event-to-event fluctuations in relativistic heavy-ion collisions, as well as the extraction of the specific shear viscosity of quark–gluon plasma from collective flow data collected in heavy-ion ...
Heinz, U.   +5 more
core   +1 more source

Relativistic correction on bottomia within the gaussian basis function method

open access: yesJournal of Nigerian Society of Physical Sciences
In this theoretical research to describe the latest experimental results from the Large Hadron Collider, Belle II, and heavy-ion collisions obtained in high-energy hadronic physics, we include relativistic corrections to improve predictions of the mass ...
prof. Arezu Jahanshir, Jalil Naji
doaj   +1 more source

Study of Drell-Yan dimuon production in proton-lead collisions at s NN $$ \sqrt{s_{\mathrm{NN}}} $$ = 8.16 TeV

open access: yesJournal of High Energy Physics, 2021
Differential cross sections for the Drell-Yan process, including Z boson production, using the dimuon decay channel are measured in proton-lead (pPb) collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV.
The CMS collaboration   +2356 more
doaj   +1 more source

Physics Opportunities with Relativistic Heavy Ion Accelerators [PDF]

open access: yesIEEE Transactions on Nuclear Science, 1985
The physics motivation for a relativistic heavy ion collider with energies of 100 GeV/amu x 100 GeV/amu for nuclei of A-200 are (1) this will allow the production in the laboratory of a new state of matter - the quark gluon plasma, (2) the study of such interactions will provide an experimental test of statistical quantum chromodynamics (QCD), i.e., a ...
openaire   +1 more source

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