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Classification of unassociated fermi-LAT sources [PDF]

open access: yesITM Web of Conferences, 2022
The Large Area Telescope (LAT) on board NASA’s Fermi Gamma-ray Space telescope has detected 5788 sources in the 4FGL catalogue. Among them, 271 have been associated to pulsars, 3436 to blazars, and 1782 remain unassociated sources.
Meng Qiyu
doaj   +1 more source

Less Known Results on the Solar System [PDF]

open access: yesINCAS Bulletin, 2021
For a two half millennium evolution of knowledge from the Democrit’s natural, rational atomized material conception to the Newtonian, Maxwellian, Einsteinian mathematized physics, the research in the most cases has followed a deductive route from ...
Horia DUMITRESCU   +2 more
doaj   +1 more source

Astrophysics with the Laser Interferometer Space Antenna [PDF]

open access: yesLiving Reviews in Relativity, 2022
The Laser Interferometer Space Antenna (LISA) will be a transformative experiment for gravitational wave astronomy, and, as such, it will offer unique opportunities to address many key astrophysical questions in a completely novel way.
P. A. Seoane   +158 more
semanticscholar   +1 more source

Modules for Experiments in Stellar Astrophysics (MESA): Time-dependent Convection, Energy Conservation, Automatic Differentiation, and Infrastructure [PDF]

open access: yesAstrophysical Journal Supplement Series, 2022
We update the capabilities of the open-knowledge software instrument Modules for Experiments in Stellar Astrophysics (MESA). The new auto_diff module implements automatic differentiation in MESA, an enabling capability that alleviates the need for hard ...
A. Jermyn   +21 more
semanticscholar   +1 more source

Horizons: nuclear astrophysics in the 2020s and beyond [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 2022
Nuclear astrophysics is a field at the intersection of nuclear physics and astrophysics, which seeks to understand the nuclear engines of astronomical objects and the origin of the chemical elements.
H. Schatz   +164 more
semanticscholar   +1 more source

The Plasma Universe: A Coherent Science Theme for Voyage 2050

open access: yesFrontiers in Astronomy and Space Sciences, 2021
In review of the White Papers from the Voyage 2050 process1 and after the public presentation of a number of these papers in October 2019 in Madrid, we as White Paper lead authors have identified a coherent science theme that transcends the divisions ...
Daniel Verscharen   +22 more
doaj   +1 more source

ASTROPHYSICS

open access: yesInternational Journal of Innovative Research in Information Security, 2023
Astrophysics is a branch of space science that applies the laws of physics and chemistry to seek to understand the universe and our place in it. The field explores topics such as the birth, life and death of stars, planets, galaxies, nebulae and other ...
P. V   +3 more
semanticscholar   +1 more source

MODULES FOR EXPERIMENTS IN STELLAR ASTROPHYSICS (MESA) [PDF]

open access: yes, 2010
Stellar physics and evolution calculations enable a broad range of research in astrophysics. Modules for Experiments in Stellar Astrophysics (MESA) is a suite of open source, robust, efficient, thread-safe libraries for a wide range of applications in ...
B. Paxton   +5 more
semanticscholar   +1 more source

The CAMELS Project: Cosmology and Astrophysics with Machine-learning Simulations [PDF]

open access: yesAstrophysical Journal, 2020
We present the Cosmology and Astrophysics with MachinE Learning Simulations (CAMELS) project. CAMELS is a suite of 4233 cosmological simulations of 25h−1Mpc3 volume each: 2184 state-of-the-art (magneto)hydrodynamic simulations run with the AREPO and ...
F. Villaescusa-Navarro   +21 more
semanticscholar   +1 more source

Toward Calibration of the Global Network of Gravitational Wave Detectors with Sub-Percent Absolute and Relative Accuracy

open access: yesGalaxies, 2022
The detection of gravitational-wave signals by the LIGO and Virgo observatories during the past few years has ushered us into the era of gravitational-wave astronomy, shifting our focus from detection to source parameter estimation.
Sudarshan Karki   +2 more
doaj   +1 more source

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