Results 71 to 80 of about 4,448,555 (379)

Phenomenology of ELDER dark matter

open access: yesJournal of High Energy Physics, 2017
We explore the phenomenology of Elastically Decoupling Relic (ELDER) dark matter. ELDER is a thermal relic whose present density is determined primarily by the cross-section of its elastic scattering off Standard Model (SM) particles.
Eric Kuflik   +3 more
doaj   +1 more source

The future of particle physics [PDF]

open access: yes, 2006
I review the prospects for future progress in accelerator-based particle physicsComment: Opening talk at the 10th Pisa meeting on advanced detectors, La Biodola, May 22-27 ...
Mangano, Michelangelo
core   +3 more sources

JUNIPR: a framework for unsupervised machine learning in particle physics [PDF]

open access: yesThe European Physical Journal C, 2018
In applications of machine learning to particle physics, a persistent challenge is how to go beyond discrimination to learn about the underlying physics.
Anders Andreassen   +3 more
semanticscholar   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

open access: yesFEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

Characterization of neutron-irradiated SiPMs down to liquid nitrogen temperature

open access: yesEuropean Physical Journal C: Particles and Fields
Photodetectors used in future high-energy physics experiments will need to keep sufficient performance during a few years of data-taking despite radiation load, which, for example, in the planned upgrade of the Ring Imaging Cherenkov detectors in Large ...
Dania Consuegra Rodríguez   +6 more
doaj   +1 more source

Electroweak baryogenesis above the electroweak scale

open access: yesJournal of High Energy Physics, 2019
Conventional scenarios of electroweak (EW) baryogenesis are strongly constrained by experimental searches for CP violation beyond the SM. We propose an alternative scenario where the EW phase transition and baryogenesis occur at temperatures of the order
Alfredo Glioti   +2 more
doaj   +1 more source

Cumulant versus jet-like three-particle correlations [PDF]

open access: yes, 2009
Two-particle jet-like azimuthal correlations have revealed intriguing modifications to the away-side of high pt trigger particles in relativistic heavy-ion collisions.
Ulery, Jason G., Wang, Fuqiang
core   +3 more sources

Particle Physics and Inflationary Cosmology [PDF]

open access: yesPhysics today, 1987
With the invention of unified theories of strong, weak, electromagnetic and gravitational interactions, elementaryparticle physics has entered a very interesting and unusual stage of its development.
Andrei Linde
semanticscholar   +1 more source

The physics of respiratory particle generation, fate in the air, and inhalation

open access: yesNature Reviews Physics, 2022
Given that breathing is one of the most fundamental physiological functions, there is an urgent need to broaden our understanding of the fluid dynamics that governs it.
L. Morawska   +3 more
semanticscholar   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

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