Results 51 to 60 of about 30,676 (308)

Exploring mixed lepton-quark interactions in non-resonant leptoquark production at the LHC

open access: yesJournal of High Energy Physics, 2023
Searches for new physics (NP) at particle colliders typically involve multivariate analysis of kinematic distributions of final state particles produced in a decay of a hypothetical NP resonance.
João Gonçalves   +3 more
doaj   +1 more source

Strange particle production by 4 Gev/c pions in deuterium [PDF]

open access: yes, 1980
This thesis presents an analysis of strange particle production in w(^+)d interactions at 4 GeV/c incident momentum. The experiment was carried out using the CERN 2-metre deuterium-filled bubble chamber and π(^+) mesons originating from the CERN Proton ...
Wagstaffe, Christopher James
core  

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

open access: yesFEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young   +7 more
wiley   +1 more source

Pivoting Particle Physics Through CODES: A Chiral Resonance Framework for Structured Emergence

open access: yes
Main paper = LINK Abstract Particle physics, as traditionally framed, treats subatomic entities as discrete objects following probabilistic rules. However, this reductionist approach fails to explain why certain structures emerge with stability while others decay rapidly.
Bostick, Devin, Chiral, AI
openaire   +4 more sources

Fast control of interactions in an ultracold two atom system: Managing correlations and irreversibility

open access: yesSciPost Physics, 2019
We design and explore a shortcut to adiabaticity (STA) for changing the interaction strength between two ultracold, harmonically trapped bosons. Starting from initially uncorrelated, non-interacting particles, we assume a time-dependent tuning of the ...
Thomás Fogarty, Lewis Ruks, Jing Li, Thomas Busch
doaj   +1 more source

Exponential Growth of Particle Number far from the Parametric Resonance Regime [PDF]

open access: yes, 2001
Parametric resonance has received a considerable amount of interest as a good mathematical model to describe the initial stages of the reheating phase (matter creation) in inflationary cosmology.
De Melo, Fernando da Rocha Vaz Bandeira   +2 more
core   +1 more source

Effects of Add‐On Icosapent Ethyl With Standard Treatment on Functional Outcomes and Inflammatory Biomarkers in Acute Ischemic Stroke: A Blinded Randomized Controlled Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ischemic stroke, a major cause of mortality and long‐term disability, results from the abrupt cessation of cerebral blood flow due to vascular occlusion or rupture. Icosapent Ethyl (EPA‐EE), approved for hypertriglyceridemia, has anti‐inflammatory and antithrombotic properties that may lessen ischemic damage.
Mitra Mahmoudi Meymand   +5 more
wiley   +1 more source

Studies and measurements of linear coupling and nonlinearities in hadron circular accelerators [PDF]

open access: yes, 2006
In this thesis a beam-based method has been developed to measure the strength and the polarity of corrector magnets (skew quadrupoles and sextupoles) in circular accelerators.
Franchi, Andrea
core  

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

Decay of a scalar condensate in two different approaches

open access: yesJournal of High Energy Physics
Decay of a scalar condensate via interactions with (quasi-)particles is of interest to many fields in physics, including cosmology. In cosmology, the decay of an inflaton condensate leads to the production of daughter particles and reheating of the ...
Ayuki Kamada, Kodai Sakurai
doaj   +1 more source

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