Results 11 to 20 of about 208,249 (317)
Sites for Gamma-ray Astronomy in Argentina
AIP Conference Proceedings, 2008 Submitted to Proceedings of "4th Heidelberg International Symposium on High Energy Gamma-Ray Astronomy 2008"
A. C. Rovero +14 more
openalex +5 more sources
Gammapy: A Python package for gamma-ray astronomy [PDF]
Astronomy & Astrophysics, 2023 In this article, we present Gammapy, an open-source Python package for the analysis of astronomical $\gamma$-ray data, and illustrate the functionalities of its first long-term-support release, version 1.0. Built on the modern Python scientific ecosystem,
A. Donath +44 more
semanticscholar +1 more source
Ultra-High-Energy Gamma-Ray Astronomy [PDF]
Annual Review of Nuclear and Particle Science, 2023 Ultra-high-energy (UHE, >0.1 PeV) γ-ray astronomy is rapidly evolving into an expanding branch of γ-ray astronomy with the surprising discovery of 12 PeVatrons and the detection of a handful of photons above 1 PeV. Nearly all known celestial object types
Z. Cao +3 more
semanticscholar +1 more source
Latest results from the DAMPE space mission [PDF]
EPJ Web of Conferences, 2023 The space-based DAMPE (DArk Matter Particle Explorer) particle detector has been taking data for more than 7 years since its successful launch in December 2015.
Cagnoli Irene +2 more
doaj +1 more source
AMEGO-X: MeV gamma-ray Astronomy in the Multi-messenger Era [PDF]
International Conference on Rebooting Computing, 2021 Recent detections of gravitational wave signals and neutrinos from gamma-ray sources have ushered in the era of multi-messenger astronomy, while highlighting the importance of gammaray observations for this emerging field.
H. Fleischhack
semanticscholar +1 more source
Evolution of Data Formats in Very-High-Energy Gamma-ray Astronomy [PDF]
Universe, 2021 Most major scientific results produced by ground-based gamma-ray telescopes in the last 30 years have been obtained by expert members of the collaborations operating these instruments.
C. Nigro, T. Hassan, L. Olivera-Nieto
semanticscholar +1 more source
Volume staging for arteriovenous malformation SRS treatment using VMAT
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Volume staging involves dividing the target volume into smaller parts and treating each part separately. In this study, the feasibility of volume‐staged stereotactic radiosurgery (VS‐SRS) on a linear accelerator using volumetric modulated arc therapy (VMAT) and a frameless patient positioning system is investigated.
Claudia Mendez, Ermias Gete
wiley +1 more source
On the Search for the Galactic PeVatrons by Means of Gamma-Ray Astronomy
Universe, 2022 Cosmic rays are ultra-relativistic particles that slam into the atmosphere from all directions in the sky. Gamma rays emitted when cosmic rays interact with Galactic gas and radiation fields are a powerful tool to investigate their origin. Many candidate
S. Casanova
semanticscholar +1 more source
An investigation on the factors affecting machine learning classifications in gamma-ray astronomy [PDF]
Monthly notices of the Royal Astronomical Society, 2020 We have investigated a number of factors that can have significant impacts on the classification performance of gamma-ray sources detected by Fermi Large Area Telescope (LAT) with machine learning techniques. We show that a framework of automatic feature
Shengda Luo, A. Leung, C. Hui, K. L. Li
semanticscholar +1 more source
20 Years of Indian Gamma Ray Astronomy Using Imaging Cherenkov Telescopes and Road Ahead
Universe, 2021 The field of ground-based γ-ray astronomy has made very significant advances over the last three decades with the extremely successful operations of several atmospheric Cherenkov telescopes worldwide.
K. Singh, K. Yadav
semanticscholar +1 more source