Results 41 to 50 of about 96,721 (266)

Oscillations to hidden photon in reactor and accelerator experiments

open access: yesEPJ Web of Conferences, 2018
Possible connection between visible and hidden Worlds of particle physics is provided by the vector portal interaction, that is kinetic mixing between ordinary (visible) and hidden photons.
Gorbunov Dmitry
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

Multipion production in photon-photon collisions

open access: yesZeitschrift für Physik C Particles and Fields, 1992
The magnitudes of the matrix elements for γγ→2π+2π−, γγ→π+π−2π0, γγ→2π+2π−π0, γγ→2π+2π−2π0, γγ→3π+3π−3π+ and γγ→3π+3π−π0are deduced from experimental data as a function of the invariant massW of the system (from 1.0 to 3.0 GeV). It is shown that the data are consistent with a universal energy dependence of the reduced channel amplitudes.
M. P. Locher, B. S. Zou
openaire   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

High-ET isolated-photon plus jets production in pp collisions at s=8 TeV with the ATLAS detector

open access: yesNuclear Physics B, 2017
The dynamics of isolated-photon plus one-, two- and three-jet production in pp collisions at a centre-of-mass energy of 8 TeV are studied with the ATLAS detector at the LHC using a data set with an integrated luminosity of 20.2 fb−1.
M. Aaboud   +2852 more
doaj   +1 more source

Photons as a Signal of Deconfinement in Hadronic Matter under Extreme Conditions

open access: yesPhysics, 2023
The photon production by conversion of gluons gg→γ via quark loop in the framework of the mean-field approach to the QCD (quantunm chromodynamics) vacuum is studied here.
Sergei Nedelko, Aleksei Nikolskii
doaj   +1 more source

Radiative production of invisible charginos in photon-photon collisions [PDF]

open access: yesJournal of High Energy Physics, 2003
If in a supersymmetric model, the lightest chargino is nearly degenerate with the lightest neutralino, the former can decay into the latter alongwith a soft pion (or a lepton-neutrino pair). Near degeneracy of the chargino and neutralino masses can cause the other decay products (the pion or the lepton) to be almost invisible.
Choudhury, Debajyoti   +3 more
openaire   +2 more sources

Delivery of DNA‐encoded vaccines and proteins in mice using cutaneous suction‐mediated transfection

open access: yesFEBS Open Bio, EarlyView.
Cutaneous suction‐mediated transfection in mice for delivery of DNA‐encoded vaccines and proteins. A critical limitation of DNA vaccines and other therapeutics is transfection in vivo to produce the encoded antigens or therapeutic proteins. Cutaneous suction‐based methods have demonstrated effectiveness in many animal models and have been successfully ...
Emran O. Lallow   +12 more
wiley   +1 more source

Hard probes in ultraperipheral collisions at LHCb [PDF]

open access: yesEPJ Web of Conferences
Measurements of quarkonia production in peripheral and ultrape-ripheral heavy-ion collisions are sensitive to photon-photon and photon-nucleus interactions, the partonic structure of nuclei, and the mechanisms of vector-meson production.
Smith Krista
doaj   +1 more source

The production of a diphoton resonance via photon-photon fusion [PDF]

open access: yesJournal of High Energy Physics, 2016
27 pages, 5 figures.
Harland-Lang, L. A.   +2 more
openaire   +4 more sources

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