Properties of hadrons - Open Access .click

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Spectral functions and in-medium properties of hadrons

, 2017
The in-medium modifications of hadron properties such as masses and decay widths have been a major focus of the scientific work of Gerry Brown and the insights gained by him and his collaborators made them major drivers of this field for several decades.
J. Wambach, L. von Smekal, R.-A. Tripolt
core +2 more sources

Model pluralism for logic

Noûs, Volume 60, Issue 1, Page 136-160, March 2026.
Abstract It is well‐recognized in the sciences that a multitude of nonequivalent models are used by researchers to fulfill a range of goals, even for the same target system, a result known broadly as model pluralism. The possibility of the same form of pluralism occurring in logic, however, has not been adequately considered.
Ben Martin
wiley +1 more source

Galactic Cosmic Ray Ionization on Uranus; Geomagnetic Latitude Dependencies

Journal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract Galactic Cosmic Rays (GCRs) are a major source of atmospheric ionization, influencing ion abundance, aerosol formation, and electrical processes. GCR‐induced effects are expected to be more pronounced on Uranus than planets closer to the Sun for two reasons; reduced solar irradiance, and weaker solar modulation of incident GCR.
Ola Al‐Khuraybi, Karen L. Aplin, Alberto Gambaruto +2 more
wiley +1 more source

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

Journal 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, Luca Maxia, Cristian Pisano +2 more
doaj +1 more source

Quantum GraviElectro Dynamics

Annalen der Physik, Volume 538, Issue 1, January 2026.
The BRST invariant Lagrangian of the gravitationally interacting U(1)$U(1)$ gauge theory, namely the Quantum GraviElectro Dynamics (QGED). The Yan–Mills theory with the Hilbert–Einstein gravitational Lagrangian, namely the Yang–Mills–Utiyama (YMU) theory, is defined and quantised using the standard procedure. The theory is perturbatively renormalisable,
Yoshimasa Kurihara
wiley +1 more source

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

Journal 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

Assessing the Usefulness of Assurance Cases: Experience With the Large Hadron Collider

Systems Engineering, Volume 29, Issue 1, Page 99-113, January 2026.
ABSTRACT Assurance cases (ACs) are structured arguments designed to show that a system is sufficiently reliable to function properly in its operational environment. They are mandated by safety standards and are largely used in industry to support risk management for systems; however, ACs often contain proprietary information and are not publicly ...
Torin Viger +7 more
wiley +1 more source

Averages of b-hadron, c-hadron, and τ-lepton properties as of 2018

European Physical Journal C: Particles and Fields, 2019
This paper reports world averages of measurements of $b$-hadron, $c$-hadron, and $τ$-lepton properties obtained by the Heavy Flavor Averaging Group using results available through September 2018. In rare cases, significant results obtained several months later are also used.
Heavy Flavor Averaging Group (HFLAV) +42 more
openaire +7 more sources

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

Journal 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

An Overview of Scale Invariance in Proton Structure With Holographic Insights

Advances in High Energy Physics, Volume 2026, Issue 1, 2026.
The concept of self‐similarity in the internal structure of the proton, rooted in scale invariance and fractal geometry, provides an intriguing framework for understanding the behavior of parton distribution functions (PDFs), particularly in the small x region probed in deep inelastic scattering (DIS).
Akbari Jahan, Fu-Hu Liu
wiley +1 more source

specific qcd phenomenology
parton distributions
quarkonium

bottom quarks