Results 21 to 30 of about 1,721,894 (339)

Proton imaging of high-energy-density laboratory plasmas [PDF]

open access: yesReviews of Modern Physics, 2022
Proton imaging has become a key diagnostic for measuring electromagnetic fields in high-energy-density (HED) laboratory plasmas. Compared to other techniques for diagnosing fields, proton imaging is a non-perturbative measurement that can simultaneously ...
D. Schaeffer   +10 more
semanticscholar   +1 more source

High energy physics and very high energy astrophysics

open access: yesEPJ Web of Conferences, 2017
The current research programs at the CERN LHC and at the U.S. Fermi National Accelerator Laboratory (FNAL) and other activities are briefly reviewed.
Jones Lawrence W.
doaj   +2 more sources

Updates on the Hotspot and the Perseus-Pisces supercluster Excess Observed by the Telescope Array Experiment [PDF]

open access: yesEPJ Web of Conferences, 2023
The Telescope Array (TA) experiment, the largest observatory studying ultra-high energy cosmic rays in the northern hemisphere, has reported evidence for two medium-scale anisotropies.
Kim Jihyun   +4 more
doaj   +1 more source

The data-driven future of high-energy-density physics [PDF]

open access: yesNature, 2021
High-energy-density physics is the field of physics concerned with studying matter at extremely high temperatures and densities. Such conditions produce highly nonlinear plasmas, in which several phenomena that can normally be treated independently of ...
P. Hatfield   +23 more
semanticscholar   +1 more source

Search for Spatial Correlations of Neutrinos with Ultra-high-energy Cosmic Rays [PDF]

open access: yesAstrophysical Journal, 2022
For several decades, the origin of ultra-high-energy cosmic rays (UHECRs) has been an unsolved question of high-energy astrophysics. One approach for solving this puzzle is to correlate UHECRs with high-energy neutrinos, since neutrinos are a direct ...
T. A. C. A. Albert   +499 more
semanticscholar   +1 more source

Phase transitions and geothermodynamics of black holes in dRGT massive gravity

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
In this paper, we study the thermodynamics and geothermodynamics of spherical black hole solutions in dRGT massive gravity in a new extended phase space. Inspire by the work of Kastor et al.
M. Chabab   +3 more
doaj   +1 more source

PLE$\nu$M: A global and distributed monitoring system of high-energy astrophysical neutrinos [PDF]

open access: yesInternational Conference on Rebooting Computing, 2021
High-energy astrophysical neutrinos, discovered by IceCube, are now regularly observed, albeit at a low rate due to their low flux. As a result, open questions about high-energy neutrino astrophysics and particle physics remain limited by statistics at ...
L. Schumacher   +5 more
semanticscholar   +1 more source

High energy neutrino astrophysics [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 2005
Astroparticle physics is a field rich of perspectives in investigating the ultra-high energy region which will never be accessible to man made machines. Many efforts are underway in order to detect the first cosmic neutrinos, messengers of the unobserved universe.
openaire   +2 more sources

Soft scattering evaporation of dark matter subhalos by inner galactic gases

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
The large gap between a galactic dark matter subhalo’s velocity and its own gravitational binding velocity creates the situation that small subhalos can be evaporated before dark matter thermalize with baryons due to the low binding velocity.
Xiao-jun Bi   +4 more
doaj   +1 more source

Fermi-LAT Observation of PSR B1259-63 during Its 2021 Periastron Passage

open access: yesUniverse, 2021
PSR B1259-63 is a γ-ray binary system, where the compact object is a pulsar. The system has an orbital period of 1236.7 days and shows peculiar γ-ray flares (in 100 MeV–300 GeV) after its periastron time.
Zhi Chang   +5 more
doaj   +1 more source

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