Results 31 to 40 of about 233 (116)

Extracting Kinetic Freeze‐Out Properties in High‐Energy Collisions Using a Multisource Thermal Model

open access: yesAdvances in High Energy Physics, Volume 2024, Issue 1, 2024.
We study the transverse momentum (pT) spectra of neutral pions and identified charged hadrons produced in proton–proton (pp), deuteron–gold (d–Au), and gold–gold (Au–Au) collisions at the center of mass energy sNN=200 GeV. The study is made in the framework of a multisource thermal model used in the partonic level.
Jia-Yu Chen   +4 more
wiley   +1 more source

Kaons and quark-gluon plasma [PDF]

open access: yesPhysical Review C, 1985
The relative multiplicity abundance ${\mathrm{K}}^{+}$/${\mathrm{\ensuremath{\pi}}}^{+}$ and ${\mathrm{K}}^{+}$/${\mathrm{p}}^{+}$ arising in quark-gluon plasma formed in high energy nuclear collisions is determined. It is shown how these ratios assist in discriminating between various reaction channels.
Glendenning, N.K., Rafelski, J.
openaire   +3 more sources

Kaon Physics

open access: yesAIP Conference Proceedings, 2006
Invited talk at the XXVI Physics in Collisions Conference (PIC06), Buzios, Brasil, July 2006, 14 pages, LaTex, 15 eps figures.
openaire   +3 more sources

Tau decays into kaons

open access: yesZeitschrift für Physik C Particles and Fields, 1995
Predictions for semi-leptonic decay rates of the \\tau lepton into two meson final states K^- π^0 υ_τ, (K^0 ) ̅π^- υ_τ, K^0 K^- υ_τ, and three meson final states K^- π^- K^+ υ_τ, K^0 π^- 〖(K^0 ) ̅〗υ_τ, K_s π^- K_s υ_τ, K_s π^- K_L υ_τ, K_L π^- K_L υ_τ,K^- π^0 K^0 υ_τ,π^0 π^0 K^- υ_τ, K^- π^- π^+ υ_τ, π^- 〖(K^0 ) ̅π^0 v〗_τ are derived.
Finkemeier, Markus, Mirkes, Erwin
openaire   +2 more sources

KAON Factory study : KAON international consultations

open access: yes, 2017
Foreign participation is essential for KAON to proceed. Of the 800 scientists expected to work at KAON, two thirds would come from abroad, and one-third would be from Canada. TRIUMF/KAON staff had estimated that foreign participation in components valued at S200M was a reasonable target.
openaire   +1 more source

Rare kaon decays revisited

open access: yesPhysics Letters B, 2004
We present an updated discussion of $K\ra \bar{l} l$ decays in a combined framework of chiral perturbation theory and Large--$N_c$ QCD, which assumes the dominance of a minimal narrow resonance structure in the invariant mass dependence of the $ \bar{l} l$ pair.
Friot, Samuel   +2 more
openaire   +2 more sources

QCD tests with Kaons [PDF]

open access: yesJournal of Physics: Conference Series, 2014
Final results from an analysis of about 400 K± → π±γγ rare decay candidates collected by the NA48/2 and NA62 experiments at CERN are presented. The results include a model-independent decay rate measurement and fits to Chiral Perturbation Theory (ChPT) description. The data support the ChPT prediction for a cusp in the di-photon invariant mass spectrum
openaire   +2 more sources

Kaon Electroproduction off Proton

open access: yes, 2005
9 pages, 6 ...
GHAHRAMANY, N., GHANAATIAN, M.
openaire   +2 more sources

Searching for a dark matter particle with anti-protonic atoms. [PDF]

open access: yesEur Phys J C Part Fields, 2023
Doser M, Farrar G, Kornakov G.
europepmc   +1 more source

Cold kaons from hot fireballs [PDF]

open access: yesNuclear Physics A, 1995
9 pages, 4 figures, SUNY-NTG-94 ...
openaire   +4 more sources

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