Results 31 to 40 of about 208,249 (317)
Gamma-Ray Astrophysics in the Time Domain
Galaxies, 2019 The last few years have seen gamma-ray astronomy maturing and advancing in the field of time-domain astronomy, utilizing source variability on timescales over many orders of magnitudes, from a decade down to a few minutes and shorter, depending on the ...
Frank M. Rieger
doaj +1 more source
A Stochastic Approach to Reconstruct Gamma-Ray-burst Light Curves
The Astrophysical Journal Supplement Series, 2023 Gamma-ray bursts (GRBs), as they are observed at high redshift ( z = 9.4), are vital to cosmological studies and investigating Population III stars. To tackle these studies, we need correlations among relevant GRB variables with the requirement of small ...
Maria G. Dainotti +6 more
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TeV Instrumentation: Current and Future
Galaxies, 2022 During the last 20 years, TeV astronomy has turned from a fledgling field, with only a handful of sources, into a fully-developed astronomy discipline, broadening our knowledge on a variety of types of TeV gamma-ray sources. This progress has been mainly
Julian Sitarek
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Towards open and reproducible multi-instrument analysis in gamma-ray astronomy [PDF]
Astronomy & Astrophysics, 2019 The analysis and combination of data from different gamma-ray instruments involves the use of collaboration proprietary software and case-by-case methods.
Kai Brügge +21 more
semanticscholar +1 more source
Ground-based Gamma-Ray Astronomy: an Introduction [PDF]
Journal of Physics: Conference Series, 2019 During the last two decades Gamma-Ray Astronomy has emerged as a powerful tool to study cosmic ray physics. In fact, photons are not deviated by galactic or extragalactic magnetic fields so their directions bring the information of the production sites ...
G. Sciascio
semanticscholar +1 more source
GammaLearn - first steps to apply Deep Learning to the Cherenkov Telescope Array data [PDF]
EPJ Web of Conferences, 2019 The Cherenkov Telescope Array (CTA) is the next generation of ground-based gamma-ray telescopes for gamma-ray astronomy. Two arrays will be deployed composed of 19 telescopes in the Northern hemisphere and 99 telescopes in the Southern hemisphere. Due to
Vuillaume Thomas +6 more
doaj +1 more source
India's tryst with modern astronomy [PDF]
Astronomy & Geophysics 52 4.36, 2011, 2011 Sumedh Anathpindika surveys astronomy in India and finds a lively and developing community as well as great public interest.
arxiv +1 more source
The Nucleosynthetic Yields of Core-collapse Supernovae: Prospects for the Next Generation of Gamma-Ray Astronomy [PDF]
Astrophysical Journal, 2019 Though the neutrino-driven convection model for the core-collapse explosion mechanism has received strong support in recent years, there are still many uncertainties in the explosion parameters—such as explosion energy, remnant mass, and end-of-life ...
S. Andrews +4 more
semanticscholar +1 more source
CTLearn: Deep Learning for Gamma-ray Astronomy [PDF]
International Conference on Rebooting Computing, 2019 CTLearn is a new Python package under development that uses the deep learning technique to analyze data from imaging atmospheric Cherenkov telescope (IACT) arrays.
D. Nieto Castaño +7 more
semanticscholar +1 more source
Scalable Two‐Step Production of High‐Efficiency Perovskite Solar Cells and Modules
Solar RRL, Volume 7, Issue 1, January 2023., 2023 The industrialization of perovskite photovoltaics requires a scalable, fully automatic, low‐cost, and high‐throughput production method to fabricate the perovskite films. This review focuses on the scalable two‐step fabrication of perovskite solar cells and modules.
Zhifang Wu +5 more
wiley +1 more source