Results 11 to 20 of about 153,444 (258)

Phenomenology of a 750 GeV singlet [PDF]

open access: yesJournal of High Energy Physics, 2016
21 pages; v2: references added, figures smoothed out, added discussion of Z-gamma and ZZ; v3: replaced to match JHEP 1602 (2016 ...
Adam Falkowski   +2 more
openaire   +4 more sources

Direct virtual photon production in Au+Au collisions at sNN=200 GeV [PDF]

open access: yesPhysics Letters B, 2017
We report the direct virtual photon invariant yields in the transverse momentum ranges ...
L. Adamczyk   +348 more
doaj   +2 more sources

The acceleration of a high-charge electron bunch to 10 GeV in a 10-cm nanoparticle-assisted wakefield accelerator [PDF]

open access: yesMatter and Radiation at Extremes, 2022
An intense laser pulse focused onto a plasma can excite nonlinear plasma waves. Under appropriate conditions, electrons from the background plasma are trapped in the plasma wave and accelerated to ultra-relativistic velocities.
C. Aniculaesei   +26 more
semanticscholar   +1 more source

SENSEI: Direct-Detection Results on sub-GeV Dark Matter from a New Skipper CCD. [PDF]

open access: yesPhysical Review Letters, 2020
We present the first direct-detection search for sub-GeV dark matter using a new ∼2-gram high-resistivity Skipper CCD from a dedicated fabrication batch that was optimized for dark matter searches.
Liron Barak   +22 more
semanticscholar   +1 more source

Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC [PDF]

open access: yes, 2012
Results are presented from searches for the standard model Higgs boson in protonproton collisions at √ s = 7 and 8 TeV in the Compact Muon Solenoid experiment at the LHC, using data samples corresponding to integrated luminosities of up to 5.1 fb−1 at 7 ...
The Cms Collaboration
semanticscholar   +2 more sources

The “96 GeV excess” at the LHC [PDF]

open access: yesInternational Journal of Modern Physics A, 2021
The CMS collaboration reported an intriguing [Formula: see text] (local) excess at 96 GeV in the light Higgs-boson search in the diphoton decay mode. This mass coincides with a [Formula: see text] (local) excess in the [Formula: see text] final state at LEP. We briefly review the proposed combined interpretations for the two excesses.
Biekötter, T.   +2 more
openaire   +5 more sources

GeV-scale neutrinos: interactions with mesons and DUNE sensitivity [PDF]

open access: yesThe European Physical Journal C, 2020
The simplest extension of the SM to account for the observed neutrino masses and mixings is the addition of at least two singlet fermions (or right-handed neutrinos).
P. Coloma   +4 more
semanticscholar   +1 more source

The Fermi Galactic Center GeV Excess and Implications for Dark Matter [PDF]

open access: yes, 2017
The region around the Galactic center (GC) is now well established to be brighter at energies of a few GeV than expected from conventional models of diffuse gamma-ray emission and catalogs of known gamma-ray sources.
The Fermi-LAT Collaboration
semanticscholar   +2 more sources

Discussing 125 GeV and 95 GeV excess in light radion model [PDF]

open access: yesPhysical Review D, 2020
12 pages, 2 Tables, 6 ...
Sachdeva, Divya, Sadhukhan, Soumya
openaire   +2 more sources

Measurement of the cosmic ray proton spectrum from 40 GeV to 100 TeV with the DAMPE satellite [PDF]

open access: yesScience Advances, 2019
DAMPE satellite has directly measured the cosmic ray proton spectrum from 40 GeV to 100 TeV and revealed a new feature at about 13.6 TeV. The precise measurement of the spectrum of protons, the most abundant component of the cosmic radiation, is ...
Q. An   +153 more
semanticscholar   +1 more source

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