Results 41 to 50 of about 1,070,439 (192)

Measurement of electrons from beauty-hadron decays in p-Pb collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV and Pb-Pb collisions at s N N = 2.76 $$ \sqrt{s_{\mathrm{NN}}}=2.76 $$ TeV

open access: yesJournal of High Energy Physics, 2017
The production of beauty hadrons was measured via semi-leptonic decays at mid-rapidity with the ALICE detector at the LHC in the transverse momentum interval ...
The ALICE collaboration   +1009 more
doaj   +1 more source

Transverse energy dependence of J/[psi] suppression on heavy ion collisions [PDF]

open access: yes, 1988
Karsch F, Petronzio R. Transverse energy dependence of J/[psi] suppression on heavy ion collisions. Physics Letters, B. 1988;212(2):255-258.We discuss the transverse energy and the nuclear size dependence of J/[psi] suppression in heavy ion collisions ...
Karsch, Frithjof   +2 more
core   +1 more source

Strong and weak cold pool collisions [PDF]

open access: yes, 2022
2022 Spring.Includes bibliographical references.Collisions between convective cold pools commonly initiate new convective storms. This occurs through enhancements to the vertical velocity through mechanical forcing, and increased water vapor content via ...
Falk, Nicholas Michael, author   +3 more
core  

J/ψ production at the STAR experiment

open access: yesEPJ Web of Conferences, 2017
The suppression of J/ψ production in heavy-ion collisions compared to p+p collisions, caused by the color screening in the deconfined medium, has been proposed as a signature of the formation of the Quark-Gluon Plasma.
Federičová Pavla
doaj   +1 more source

Recent results from the ALICE Experiment at LHC

open access: yesEPJ Web of Conferences, 2018
ALICE (A Large Ion Collider Experiment) at the LHC performed high statistics measurements in Pb-Pb collisions at the top LHC energy, complemented with large recent reference datasets in elementary proton-proton collisions at the same energy.
Ristea Catalin
doaj   +1 more source

Measurement of cold nuclear matter effects for inclusive J/ψ in p+Au collisions at sNN=200 GeV

open access: yesPhysics Letters B, 2022
Measurement by the STAR experiment at RHIC of the cold nuclear matter (CNM) effects experienced by inclusive J/ψ at mid-rapidity in 0-100% p+Au collisions at sNN = 200 GeV is presented.
M.S. Abdallah   +396 more
doaj   +1 more source

Cold and ultracold NH-NH collisions in magnetic fields [PDF]

open access: yesPhysical Review A, 2011
Elastic and spin-changing inelastic collision cross sections are presented for cold and ultracold magnetically trapped NH. The cross sections are obtained from coupled-channel scattering calculations as a function of energy and magnetic field. We specifically investigate the influence of the intramolecular spin-spin, spin-rotation, and intermolecular ...
Janssen, Liesbeth M.C.   +4 more
openaire   +5 more sources

Measurements of beauty-decay electrons in ALICE at the LHC

open access: yesEPJ Web of Conferences, 2017
Heavy quarks are essential probes of the evolution of the Quark-Gluon Plasma (QGP) created in ultra-relativistic heavy-ion collisions. In particular, the dependencies of the medium-induced parton energy loss on the parton mass and colour charge can be ...
Kim Minjung
doaj   +1 more source

Local equilibration of fermions and bosons

open access: yesResults in Physics, 2019
Local kinetic equilibration is a prerequisite for hydrodynamics to be valid. Here it is described through a nonlinear diffusion equation for finite systems of fermions and bosons.
Georg Wolschin
doaj   +1 more source

Nuclear Spin Relaxation in Cold Atom–Molecule Collisions

open access: yesThe Journal of Physical Chemistry A, 2023
41 pages, 12 ...
Rebekah Hermsmeier   +2 more
openaire   +3 more sources

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