Fundamental problems in astrophysics

  • Ana I. Gómez De Castro
  • , Willem Wamsteker
  • , Martin Barstow
  • , Noah Brosch
  • , Norbert Kappelmann
  • , Wolfram Kollatschny
  • , Domitilla De Martino
  • , Isabella Pagano
  • , Alain Lecavelier Des Étangs
  • , David Ehenreich
  • , Dieter Reimers
  • , Rosa González Delgado
  • , Francisco Najarro
  • , Jeff Linsky

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

Progress of modern astrophysics requires the access to the electromagnetic spectrum in the broadest energy range. The Ultraviolet is a fundamental energy domain since it is one of the most powerful tool to study plasmas at temperatures in the 3,000-300,000 K range as well as electronic transitions of the most abundant molecules in the Universe. Moreover, the UV radiation field is a powerful astrochemical and photoionizing agent. The objective of this reviewis to describe the crucial issues that require access to the UV range. A summary has been added to the end with a more classic view of UV needs by astronomical object type; this approach is followed at length in the rest of the contributions of this issue.

Original languageEnglish
Title of host publicationFundamental Questions in Astrophysics
Subtitle of host publicationGuidelines for Future UV Observatories
PublisherSpringer Netherlands
Pages133-145
Number of pages13
ISBN (Print)1402048394, 9781402048388
DOIs
Publication statusPublished - 1 Dec 2006
Externally publishedYes

Keywords

  • UV astronomy

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