Results 41 to 50 of about 55,301 (179)

Hadron mass corrections in semi-inclusive deep-inelastic scattering

open access: yes, 2015
The spin-dependent cross sections for semi-inclusive lepton-nucleon scattering are derived in the framework of collinear factorization, including the effects of masses of the target and produced hadron at finite momentum transfer squared Q^2.
Accardi, A.   +4 more
core   +1 more source

Measurements of top-quark pair differential cross-sections in the lepton+jets channel in pp collisions at s=13 $$ \sqrt{s}=13 $$ TeV using the ATLAS detector

open access: yesJournal of High Energy Physics, 2017
Measurements of differential cross-sections of top-quark pair production in fiducial phase-spaces are presented as a function of top-quark and tt¯ $$ t\overline{t} $$ system kinematic observables in proton-proton collisions at a centre-of-mass energy of ...
The ATLAS collaboration   +2842 more
doaj   +1 more source

Nuclear Physics in the Era of Quantum Computing and Quantum Machine Learning

open access: yesAdvanced Quantum Technologies, Volume 8, Issue 12, December 2025.
The use of QML in the realm of nuclear physics at low energy is almost nonexistent. Three examples of the use of quantum computing and quantum machine in nuclear physics are presented: the determination of the phase/shape in nuclear models, the calculation of the ground state energy, and the identification of particles in nuclear physics experiments ...
José‐Enrique García‐Ramos   +4 more
wiley   +1 more source

Puzzles in Hadronic Physics and Novel Quantum Chromodynamics Phenomenology [PDF]

open access: yes, 2012
We review some outstanding puzzles and experimental anomalies in hadron physics that appear to challenge conventional wisdom and, in some cases, the foundations of QCD.
Brodsky, Stanley J.   +2 more
core   +2 more sources

Search for long-lived charginos based on a disappearing-track signature in pp collisions at s=13 $$ \sqrt{s}=13 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics, 2018
This paper presents a search for direct electroweak gaugino or gluino pair production with a chargino nearly mass-degenerate with a stable neutralino.
The ATLAS collaboration   +2874 more
doaj   +1 more source

Why Do Minoritized Students Deploy More Than One Language During a Physics Inquiry?

open access: yesJournal of Research in Science Teaching, Volume 62, Issue 10, Page 2147-2168, December 2025.
ABSTRACT We present a study that documented the participation of two high school Arab students in Israel in an extended (2‐year) authentic physics inquiry that took place in a regional program located in a Hebrew‐speaking kibbutz high school. The students' first language is Arabic, but they are fluent in Hebrew, and their inquiry was mentored by a ...
Lulu Garah, Shulamit Kapon
wiley   +1 more source

B Production Asymmetries in Perturbative QCD [PDF]

open access: yes, 2001
This paper explores a new mechanism for B production in which a b quark combines with a light parton from the hard-scattering process before hadronizing into the B hadron. This recombination mechanism can be calculated within perturbative QCD up to a few
A.G. Grozin   +42 more
core   +4 more sources

Angular analysis of B d 0  → K ∗ μ + μ − decays in pp collisions at s = 8 $$ \sqrt{s}=8 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics, 2018
An angular analysis of the decay B d 0  → K ∗ μ + μ − is presented, based on proton-proton collision data recorded by the ATLAS experiment at the LHC. The study is using 20.3 fb−1 of integrated luminosity collected during 2012 at centre-of-mass energy of
The ATLAS collaboration   +2865 more
doaj   +1 more source

Constraining the Chiral Magnetic Effect with charge-dependent azimuthal correlations in Pb-Pb collisions at s NN $$ \sqrt{s_{\mathrm{NN}}} $$ = 2.76 and 5.02 TeV

open access: yesJournal of High Energy Physics, 2020
Systematic studies of charge-dependent two- and three-particle correlations in Pb-Pb collisions at s NN $$ \sqrt{s_{\mathrm{NN}}} $$ = 2.76 and 5.02 TeV used to probe the Chiral Magnetic Effect (CME) are presented.
The ALICE collaboration   +1013 more
doaj   +1 more source

Development and dosimetric verification of static SHArc: Step‐and‐shoot carbon ion arc therapy for LETd escalation in pancreatic tumors

open access: yesMedical Physics, Volume 52, Issue 10, October 2025.
Abstract Background Carbon ion radiotherapy (CIRT) offers higher linear energy transfer (LET) and superior relative biological effectiveness, making it a promising option for treating hypoxic, radioresistant tumors. Spot‐scanning Hadron Arc (SHArc) therapy enables dose‐averaged LET (LETd) escalation in the tumor but increases planning and setup ...
Filipa Baltazar   +6 more
wiley   +1 more source

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