Results 11 to 20 of about 5,582,399 (288)
High-Efficiency Radiation via Fast Electron Beam Pinching in Nonuniform Plasmas [PDF]
ResearchThe continuous development of bright x/gamma-ray sources has opened up new frontiers of science and advanced applications. Currently, there is still a lack of efficient approaches to produce high-energy gamma-rays with peak brilliance comparable to ...
Xing-Long Zhu +2 more
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Experimental Measurements and Computer Simulation of Fission Product Gamma-Ray Spectra [PDF]
, 1997 Airborne gamma ray spectrometry using high volume scintillation detectors, optionally in conjunction with Ge detectors, has potential for making rapid environmental measurements in response to nuclear accidents. An experimental investigation and computer
Sanderson, D.C.W. +4 more
core +8 more sources
Il Nuovo Cimento C, 2010 The quiet Sun, the Moon, the Earth and other Solar System objects are sources of high-energy gamma rays. The emission is produced by interactions of Galactic cosmic rays: by nucleons in the surface and atmosphere of the sources via hadronic interactions, and by electrons on solar photons in the heliosphere via inverse Compton scattering. Both emissions
Orlando, E., Orlando E
openaire +3 more sources
The Astrophysical Journal, 2023 Relativistic electrons are an essential component in many astrophysical sources, and their radiation may dominate the high-energy bands. Inverse Compton (IC) emission is the radiation mechanism that plays the most important role in these bands. The basic
Dmitry Khangulyan +2 more
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AIP Conference Proceedings, 2000 <p>Published - <a href="/records/ba0f2-sbp54/files/LAMaipcp00.pdf?download=1">LAMaipcp00.pdf</a></p>
Lamb, R. C., Macomb, D. J.
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Limits on Leptonic TeV Emission from the Cygnus Cocoon with Swift-XRT
The Astrophysical Journal, 2023 γ -ray observations of the Cygnus Cocoon, an extended source surrounding the Cygnus X star-forming region, suggest the presence of a cosmic-ray accelerator reaching energies up to a few PeV.
David Guevel +7 more
doaj +1 more source
An Aerial Gamma Ray Survey of Torness Nuclear Power Station on 27-30 March 1994 [PDF]
, 1994 <p>An aerial gamma-ray survey of the environment of Torness Nuclear Power Station was commissioned by Scottish Nuclear Limited, and conducted by the Scottish Universities Research and Reactor Centre.
Murphy, S. +6 more
core +6 more sources
Point Sources of GeV Gamma Rays [PDF]
The Astrophysical Journal, 1997 A catalog of c-ray sources based on photons with energies greater than 1 GeV has been developed from observations taken by the EGRET instrument of the Compton Gamma Ray Observatory. The data are taken from the 4.5 yr of observation available in the public data archives. We emphasize sources that are detected using the entire database, without regard
Lamb, R. C., Macomb, D. J.
openaire +2 more sources
Evidence for Two Distinct Populations of Kilonova-associated Gamma-Ray Bursts
The Astrophysical Journal Letters, 2023 Identification of gamma-ray burst (GRB) progenitors based on the duration of their prompt emission ( T _90 ) has faced several roadblocks recently. Long-duration GRBs (with T _90 > 2 s) have traditionally been thought to be originating from the collapse ...
Dimple, K. Misra, K. G. Arun
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The Astrophysical Journal Letters, 2023 GRB 221009A has been referred to as the brightest of all time (BOAT). We investigate the veracity of this statement by comparing it with a half century of prompt gamma-ray burst observations.
Eric Burns +29 more
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