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oai:docta.ucm.es:20.500.14352/500632024-07-12T12:57:34Zcom_20.500.14352_14col_20.500.14352_15

Gómez De Castro, Ana Inés Wamsteker, Willem Barstow, Martin Brosch, Noah Kappelmann, Norbert Kollatschny, Wolfram De Martino, Domitilla Pagano, Isabella Des Etangs, Alain Lecavelier Ehenreich, David Reimers, Dieter González Delgado, Rosa Najarro, Francisco Linsky, Jeff 2023-06-20T09:37:39Z 2023-06-20T09:37:39Z 2006-06 Gómez De Castro, A. I., Wamsteker, W., Barstow, M. et al. «Fundamental Problems in Astrophysics». Astrophysics and Space Science, vol. 303, n.o 1-4, junio de 2006, pp. 133-45. DOI.org (Crossref), https://doi.org/10.1007/s10509-006-9057-4. 0004-640X 10.1007/s10509-006-9057-4 https://hdl.handle.net/20.500.14352/50063 https//doi.org/10.1007/s10509-006-9057-4 http://www.springerlink.com/content/mn2pw27471771n68/fulltext.pdf 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 review is 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. eng restricted access Fundamental problems in astrophysics journal article