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High‐resolution ground‐based spectroscopy: where and how?
Author(s) -
Pallavicini R.
Publication year - 2002
Publication title -
astronomische nachrichten
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.394
H-Index - 63
eISSN - 1521-3994
pISSN - 0004-6337
DOI - 10.1002/1521-3994(200208)323:3/4<288::aid-asna288>3.0.co;2-6
Subject(s) - spectrograph , emphasis (telecommunications) , physics , stars , high resolution , resolution (logic) , spectroscopy , remote sensing , optics , astronomy , astrophysics , geology , computer science , spectral line , telecommunications , artificial intelligence
An overview is presented of high‐resolution optical spectrographs in operation or under development at large telescopes, with emphasis on those facilities best suited for the study of late‐type stars and stellar surface inhomogeneities. Plans for the development of new high‐resolution spectroscopic instruments are discussed with emphasis on the ICE spectrograph for the PEPSI spectropolarimeter at the LBT.