Results 11 to 20 of about 264,286 (175)

Hadron production in ultra-relativistic nuclear collisions and finite baryon-size effects [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 2023
We investigate the relative yields of various like and unlike mass hadrons in ultra-relativistic heavy-ion collisions (URHIC). In the framework of thermal model a strong evidence of strangeness imbalance is observed in the experiments at lower ...
S. Mir   +3 more
semanticscholar   +1 more source

Measurement of the Z boson differential production cross section using its invisible decay mode (Z → ν ν ¯ $$ \nu \overline{\nu} $$ ) in proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV

open access: yesJournal of High Energy Physics, 2021
Measurements of the total and differential fiducial cross sections for the Z boson decaying into two neutrinos are presented at the LHC in proton-proton collisions at a center-of-mass energy of 13 TeV.
The CMS collaboration   +2326 more
doaj   +1 more source

Measurement of e + e − → ωπ + π − cross section at s $$ \sqrt{s} $$ = 2.000 to 3.080 GeV

open access: yesJournal of High Energy Physics, 2023
A partial wave analysis on the process e + e − → ωπ + π − is performed using 647 pb −1 of data sample collected by using the BESIII detector operating at the BEPCII storage ring at center-of-mass (c.m.) energies from 2.000 GeV to 3.080 GeV.
The BESIII collaboration   +550 more
doaj   +1 more source

Search for sub-eV axion-like particles in a stimulated resonant photon-photon collider with two laser beams based on a novel method to discriminate pressure-independent components

open access: yesJournal of High Energy Physics, 2022
Sub-eV axion-like particles (ALPs) have been searched for by focusing two-color near-infrared pulse lasers into a vacuum along a common optical axis. Within the focused quasi-parallel collision system created by combining a creation field (2.5 mJ/47 fs ...
The SAPPHIRES collaboration   +14 more
doaj   +1 more source

Hadronic resonance production and interaction in partonic and hadronic matter in the EPOS3 model with and without the hadronic afterburner UrQMD [PDF]

open access: yes, 2015
We study the production of hadronic resonances and their interaction in the partonic and hadronic medium using the EPOS3 model, which employs the UrQMD model for the description of the hadronic phase.
A. Knospe   +4 more
semanticscholar   +1 more source

K* 0 (892) and ϕ(1020) resonance production at RHIC [PDF]

open access: yes, 2015
The measurement of resonance production in ultrarelativistic heavy-ion colli- sions provides a glimpse of the hadronic medium properties and its evolution at different stages.
L. Kumar
semanticscholar   +1 more source

Study of η(1405)/η(1475) in J / ψ → γ K S 0 K S 0 π 0 $$ J/\psi \to \gamma {K}_S^0{K}_S^0{\pi}^0 $$ decay

open access: yesJournal of High Energy Physics, 2023
Using a sample of (10.09 ± 0.04) × 109 J/ψ decays collected with the BESIII detector, partial wave analyses of the decay J / ψ → γ K S 0 K S 0 π 0 $$ J/\psi \to \gamma {K}_S^0{K}_S^0{\pi}^0 $$ are performed within the K S 0 K S 0 π 0 $$ {K}_S^0{K}_S^0 ...
The BESIII collaboration   +575 more
doaj   +1 more source

Entanglement production in the dynamical Casimir effect at parametric resonance [PDF]

open access: yesPhysical Review D, 2019
The particles produced from the vacuum in the dynamical Casimir effect are highly entangled. In order to quantify the correlations generated by the process of vacuum decay induced by moving mirrors, we study the entanglement evolution in the dynamical ...
Ivan Romualdo, L. Hackl, N. Yokomizo
semanticscholar   +1 more source

High-Yield Production of Few-Layer Graphene via New-fashioned Strategy Combining Resonance Ball Milling and Hydrothermal Exfoliation

open access: yesNanomaterials, 2020
Graphene shows great potential applications in functional coating, electrodes, and ultrasensitive sensors, but high-yield and scalable preparation of few-layer graphene (FLG) by mechanical exfoliation method is still a formidable challenge. In this work,
Qingfeng Yang   +7 more
semanticscholar   +1 more source

The canonical partition function for relativistic hadron gases [PDF]

open access: yes, 2009
Particle production in high-energy collisions is often addressed within the framework of the thermal (statistical) model. We present a method to calculate the canonical partition function for the hadron resonance gas with exact conservation of the baryon
A. Andronic   +31 more
core   +1 more source

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