Results 281 to 290 of about 547,732 (336)

Low-latency gravitational wave alert products and their performance at the time of the fourth LIGO-Virgo-KAGRA observing run. [PDF]

open access: yesProc Natl Acad Sci U S A
Chaudhary SS   +52 more
europepmc   +1 more source

Cosmic mysteries and the hydrogen 21-cm line: bridging the gap with lunar observations. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Fialkov A, Gessey-Jones T, Dhandha J.
europepmc   +1 more source

JWST Detects Silane in a Cold Low-Metallicity World

open access: yes
Faherty J   +30 more
europepmc   +1 more source

Precise Masses Reveal that TOI-700 c is Low Density and TOI-700 d is Rocky

open access: yes
Gilbert E   +35 more
europepmc   +1 more source

Identification of a turnover in the initial mass function of a young stellar cluster down to 0.5 MJ

open access: yes
De Furio M   +13 more
europepmc   +1 more source

Information seeking behaviour of astronomy/astrophysics scientists

ASLIB Proceedings, 2013
Purpose – The purpose of this study is to examine different aspects of information seeking behaviour, and specifically the information seeking behaviour and information needs of Indian astronomy/astrophysics academics, including the relationship between ...
H. Sahu, Surya Nath Singh
semanticscholar   +1 more source

Astronomy and astrophysics with neutrinos

Physics Today, 2008
Traversing cosmological distances without bending or energy loss, high-energy neutrinos are messengers from extreme astrophysical environments.
S. R. Klein, Francis Halzen
openaire   +2 more sources

Space Astronomy and Astrophysics

Physics Today, 1991
Nearly everything we know about the cosmos comes from studying celestial electromagnetic radiation over roughly 16 decades of wavelength from radio to gamma ray. But most radiation is totally absorbed by our atmosphere—only radio and optical waves penetrate to Earth, and even these are subject to distortion or interference.
Claude R. Canizares, Blair D. Savage
openaire   +2 more sources

Astronomy and Astrophysics for the 1980s

Physics Today, 1982
Astronomy is in a golden age. Discoveries since 1960 include quasars (1963), the cosmic microwave background radiation (1965), pulsars (1967), neutronstar binaries (1970), superluminal expansion of radio sources (1971), solar coronal holes (1973), evidence for gravitational radiation from a binary pulsar (1974), anomalous solar neutrino flux (1976), a ...
openaire   +2 more sources

Astronomy + Physics = Astrophysics [PDF]

open access: possible, 1969
In Chapter 1 we sought to give an introduction to classical astronomy with some historical remarks. In the same spirit we now turn to the astrophysical investigation of the Sun and stars. The latter we consider in the first place as individuals. Part III will deal with the internal constitution and evolution of stars and with stellar systems, galaxies,
openaire   +1 more source

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