Results 21 to 30 of about 57,269 (317)

Resonant particle production in branonium [PDF]

open access: yesPhysical Review D, 2008
We study the mechanism of particle production in the world-volume of a probe anti D6-brane (or D6 with SUSY breaking) moving in the background created by a fixed stack of $D6$-branes. We show that this may occur in a regime of parametric resonance when the probe's motion is non-relativistic and it moves at large distances from the source branes in low ...
Rosa, J, March-Russell, J
openaire   +4 more sources

Hadronic resonances, strange and multi-strange particle production in Xe-Xe and Pb-Pb collisions with ALICE at the LHC [PDF]

open access: hybridNuclear Physics A, 2019
We present measurements of hadronic resonance, strange and multi-strange particle production in collisions of Xe-Xe and Pb-Pb at the center-of-mass energies of $\sqrt{s_{NN}}=5.44$ and $5.02$ TeV, respectively, by the ALICE collaboration at the LHC. Particle ratios are presented as a function of multiplicity for $K^{0}_{s}$, $ $, $ ^{-}$, $\bar ^{+}$
D. S. D. Albuquerque
openalex   +11 more sources

Resonant Particle Production at Hadron Colliders [PDF]

open access: yesProceedings of RADCOR 2009 - 9th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology) — PoS(RADCOR2009), 2010
6 pages, to appear in the proceedings of the 9th International Symposium on Radiative Corrections (RADCOR 2009), October 25-30 2009, Ascona ...
Paul Mellor   +2 more
openaire   +3 more sources

Searches for supersymmetry in resonance production, R-parity violating signatures and events with long-lived particles with the ATLAS detector [PDF]

open access: hybridProceedings of XXVI International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2018), 2018
R-parity violation introduces many viable signatures to the search for supersymmetry at the LHC. Strongly interacting resonances and lightest supersymmetric particles may decay into many lep- tons or jets with or without missing transverse momentum. Several supersymmetric models also predict massive long-lived supersymmetric particles.
C. Sandoval
openalex   +3 more sources

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

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 the branching fraction of J/ψ → ρπ at KEDR

open access: yesJournal of High Energy Physics, 2023
We present the study of the decay J/ψ → ρπ. The results are based on of 5.2 million J/ψ events collected by the KEDR detector at the VEPP-4M collider.
The KEDR collaboration   +94 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

Resonant particle production during inflation: a full analytical study [PDF]

open access: yesJournal of Cosmology and Astroparticle Physics, 2017
We revisit the study of the phenomenology associated to a burst of particle production of a field whose mass is controlled by the inflaton field and vanishes at one given instance during inflation. This generates a bump in the correlators of the primordial scalar curvature.
Pearce L., Peloso M., Sorbo L.
openaire   +4 more sources

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

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