Results 71 to 80 of about 67,658 (207)

Measurement of ψ (2S) production as a function of charged-particle pseudorapidity density in pp collisions at s $$ \sqrt{s} $$ = 13 TeV and p–Pb collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 8.16 TeV with ALICE at the LHC

open access: yesJournal of High Energy Physics, 2023
Production of inclusive charmonia in pp collisions at center-of-mass energy of s $$ \sqrt{s} $$ = 13 TeV and p–Pb collisions at center-of-mass energy per nucleon pair of s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 8.16 TeV is studied as a function of charged ...
The ALICE collaboration   +1033 more
doaj   +1 more source

Measurement of the Masses and Lifetimes of B Hadrons at the Tevatron [PDF]

open access: yes, 2006
The latest results for the B Hadron sector at the Tevatron Collider are summarized. The properties of B Hadrons can be precisely measured at the Tevatron. In particularly we will focus on the masses and lifetimes.
/Pisa U. /INFN, Pisa   +1 more
core   +2 more sources

Distributions of Charged Hadrons Associated with High pT Particles

open access: yes, 2005
Recent results from STAR on angular correlations of charged hadrons associated with high transverse momentum particles are presented. Emphasis is put on the correlations of soft associated hadrons, which provide rich information on the properties of the ...
Wang, Fuqiang
core   +1 more source

The Purely Leptonic and Semileptonic Decays of Ds∗ Meson

open access: yesAdvances in High Energy Physics, Volume 2026, Issue 1, 2026.
With the potential prospects of the Ds∗ at high‐luminosity heavy‐flavor experiments in the future, we investigated the CKM‐favored and tree‐dominated leptonic Ds∗⟶ℓν¯ℓ,ℓ=e,μ,τ and semileptonic Ds∗⟶Mℓ′ν¯ℓ′ M=ϕ,η′,K and ℓ′=e,μ weak decays in the standard model (SM).
Xiao-Lin Wang   +3 more
wiley   +1 more source

Exploring the magnetic dipole moments of T QQ q ¯ s ¯ $$ {T}_{QQ\overline{q}\overline{s}} $$ and T QQ s ¯ s ¯ $$ {T}_{QQ\overline{s}\overline{s}} $$ states in the framework of QCD light-cone sum rules

open access: yesJournal of High Energy Physics, 2023
Motivated by the recent observation of the tetraquark T cc + $$ {T}_{cc}^{+} $$ , we investigate the magnetic dipole moments of the possible single and double strange partners, T QQ q ¯ s ¯ $$ {T}_{QQ\overline{q}\overline{s}} $$ and T QQ s ¯ s ¯ $$ {T}_ ...
K. Azizi, U. Özdem
doaj   +1 more source

Complementary Probes of the Dimension‐6 Operator via Gravitational Waves and Multi‐Higgs Production

open access: yesAdvances in High Energy Physics, Volume 2026, Issue 1, 2026.
We investigate the phenomenological consequences of a dimension‐6 operator H†H3/Λ2, Λ is the effective scale at which new physics takes over, which modifies the scalar potential of the standard model and can induce a strong first‐order electroweak phase transition (SFOEWPT). We estimate the lower limit on the effective scale Λ to be 515 GeV from the di‐
Dilruba Gazi   +4 more
wiley   +1 more source

Hadron properties and Dyson–Schwinger equations [PDF]

open access: yesProgress in Particle and Nuclear Physics, 2008
An overview of the theory and phenomenology of hadrons and QCD is provided from a Dyson-Schwinger equation viewpoint. Following a discussion of the definition and realisation of light-quark confinement, the nonperturbative nature of the running mass in QCD and inferences from the gap equation relating to the radius of convergence for expansions of ...
openaire   +2 more sources

Azimuthal asymmetries in lepton and heavy-quark pair production in UPCs

open access: yesJournal of High Energy Physics
Azimuthal modulations in lepton and heavy-quark pair production in ultraperipheral collisions (UPCs) of highly charged ions are investigated. The modulations in the azimuthal angles of the sum and difference of the transverse momenta of the pair of ...
Daniël Boer   +2 more
doaj   +1 more source

Quark confinement and the properties of hadrons [PDF]

open access: yes, 1980
Not ...
McCall, Michael Howard
core  

Low Mass Scalar Mesons and Related Topics

open access: yes, 2007
We give a brief survey on the physical significance of the low-mass scalar mesons in QCD, and also report on recent lattice studies on the sigma and kappa mesons.
Kunihiro, Teiji
core   +1 more source

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