Results 11 to 20 of about 280,398 (327)

Editorial: Horizons in Astronomy and Astrophysics [PDF]

open access: goldFrontiers in Astronomy and Space Sciences, 2022
Editorial on the Research ...
Scott W. McIntosh   +3 more
doaj   +4 more sources

Laboratory Astrophysics and the State of Astronomy and Astrophysics [PDF]

open access: yesAstrophysics, 2009
Laboratory astrophysics and complementary theoretical calculations are the foundations of astronomy and astrophysics and will remain so into the foreseeable future.
:   +13 more
core   +7 more sources

Astronomy and Astrophysics for the 1980's [PDF]

open access: greenScience, 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 ...
M. Mitchell Waldrop
  +7 more sources

The Unified Astronomy Thesaurus: Semantic Metadata for Astronomy and Astrophysics [PDF]

open access: yesThe Astrophysical Journal Supplement Series, 2018
Several different controlled vocabularies have been developed and used by the astronomical community, each designed to serve a specific need and a specific group.
Accomazzi, Alberto, Frey, Katie
core   +4 more sources

Achieving GPT-4o level performance in astronomy with a specialized 8B-parameter large language model [PDF]

open access: yesScientific Reports
AstroSage-Llama-3.1-8B is a domain-specialized natural-language AI assistant tailored for research in astronomy, astrophysics, cosmology, and astronomical instrumentation.
Tijmen de Haan   +8 more
doaj   +2 more sources

Mathematics and explanation in astronomy and astrophysics [PDF]

open access: green, 2007
The purpose of this paper is to expound and clarify the mathematics and explanations commonly employed in certain notable areas of astronomy and astrophysics.
McCabe, Gordon
core   +5 more sources

An astronomical question answering dataset for evaluating large language models [PDF]

open access: yesScientific Data
Large language models (LLMs) have recently demonstrated exceptional capabilities across a variety of linguistic tasks including question answering (QA).
Jie Li   +8 more
doaj   +2 more sources

Lectures on Astronomy, Astrophysics, and Cosmology

open access: green, 2007
This is a written version of a series of lectures aimed at undergraduate students in astrophysics/particle theory/particle experiment. We summarize the important progress made in recent years towards understanding high energy astrophysical processes and we survey the state of the art regarding the concordance model of cosmology.
Luis A. Anchordoqui
openaire   +4 more sources

Multimessenger Astronomy and Astrophysics Synergies

open access: green, 2012
A budget neutral strategy is proposed for NSF to lead the implementation of multimessenger astronomy and astrophysics, as outlined in the Astro2010 Decadal Survey. The emerging capabilities for simultaneous measurements of physical and astronomical data through the different windows of electromagnetic, hadronic and gravitational radiation processes ...
van Putten, Maurice H. P. M.   +1 more
openaire   +4 more sources

Social Network Analysis of Editorial Board Interlocking Phenomena from the Perspective of Astronomy and Astrophysics Journals [PDF]

open access: yesInternational Journal of Information Science and Management, 2023
Editorial board members (EBMs) of journals play a pivotal role in authentic international scientific journals. Editorial Board Interlocking (EBI) phenomenon reflects the effectiveness and importance of the scholarly journal's editorial boards in various ...
Farshid Danesh   +3 more
doaj   +1 more source

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