Results 41 to 50 of about 67,403 (210)

Next-to-leading-power kinematic corrections to DVCS: a scalar target

open access: yesJournal of High Energy Physics, 2023
Using the recent results on the contributions of descendants of the leading twist operators to the operator product expansion of two electromagnetic currents we derive explicit expressions for the kinematic finite-t and target mass corrections to the ...
V. M. Braun, Yao Ji, A. N. Manashov
doaj   +1 more source

Underlying-event properties in pp and p–Pb collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV

open access: yesJournal of High Energy Physics, 2023
We report about the properties of the underlying event measured with ALICE at the LHC in pp and p–Pb collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV.
The ALICE collaboration   +1031 more
doaj   +1 more source

λ and ρ Regge trajectories for the pentaquark $${P}_{cc\overline{c}bb }$$ in the diquark-triquark picture

open access: yesJournal of High Energy Physics
We propose the Regge trajectory relations for the fully heavy pentaquark $${P}_{cc\overline{c}bb }$$ utilizing both diquark and triquark Regge trajectory relations.
He Song   +3 more
doaj   +1 more source

Model Calculations for Cosmogenic Nuclides in Meteorites and the Lunar Surface. 1. Long‐lived Radionuclides

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Production rates for the cosmogenic radionuclides 10Be, 14C, 26Al, 36Cl, 41Ca, 53Mn, and 60Fe in a large variety of meteorites, that is, ordinary chondrites (H, L, LL), carbonaceous chondrites, HED meteorites, ureilites, Martian meteorites, and iron meteorites and in the uppermost ~2 m of the lunar surface are modeled.
Ingo Leya
wiley   +1 more source

χ c2 tensor meson transition form factors in the light front approach

open access: yesJournal of High Energy Physics
We continue our work on the light-front formulation of quarkonium γ ∗ γ transition form factors, extending the formalism to J PC = 2++ tensor meson states.
Izabela Babiarz   +3 more
doaj   +1 more source

Balancing Digital Transformation and Modernization: Pathways for Public Managers

open access: yesPublic Administration Review, EarlyView.
ABSTRACT This study examines the interplay between digital modernization and transformation in the public sector, challenging the notion that they are mutually exclusive strategies. Through interviews with public sector leaders, we find that modernization and transformation can be jointly implemented rather than managed as competing efforts.
Marc E. B. Picavet   +4 more
wiley   +1 more source

Radiative transitions of χ cJ → ψγ and χ bj → Υγ

open access: yesJournal of High Energy Physics
In the framework of instantaneous Bethe-Salpeter equation, according to the J PC of quarkonia, we find that their wave functions all contain multiple partial waves, rather than pure waves.
Su-Yan Pei   +3 more
doaj   +1 more source

T-odd fragmentation functions [PDF]

open access: yes, 2001
We discuss the properties of fragmentation functions arising from the interference of two leading hadrons produced inside the same jet in the current fragmentation region of a hard process.
Radici, M.
core   +3 more sources

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, Volume 36, Issue 21, 12 March 2026.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

On properties of the exotic hadrons from QCD sum rules

open access: yes, 2016
We discuss the specific features of extracting properties of the exotic polyquark hadrons (tetraquarks, pentaquarks) compared to the usual hadrons by the QCD sum-rule approach.
Lucha, Wolfgang, Melikhov, Dmitri
core   +1 more source

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