Science-advisor
REGISTER info/FAQ
Login
username
password
     
forgot password?
register here
 
Research articles
  search articles
  reviews guidelines
  reviews
  articles index
My Pages
my alerts
  my messages
  my reviews
  my favorites
 
 
Stat
Members: 3643
Articles: 2'487'895
Articles rated: 2609

28 March 2024
 
  » arxiv » astro-ph/0209175

 Article overview


A search for molecules in damped Lyman-alpha absorbers occulting millimetre-loud quasars
S. J. Curran ; M. T. Murphy ; J. K. Webb ; F. Rantakyro ; L. E. B. Johansson ; S. Nikolic ;
Date 10 Sep 2002
Journal Astron.Astrophys. 394 (2002) 763
Subject astro-ph
AffiliationUNSW), M. T. Murphy (UNSW), J. K. Webb (UNSW), F. Rantakyro (ESO & U. Chile), L. E. B. Johansson (OSO) and S. Nikolic (OSO & AO, Serbia
AbstractWe have used the SEST 15-metre and Onsala 20-metre telescopes to perform deep (r.m.s. >~ 30 mJy) integrations of various molecular rotational transitions towards damped Lyman-alpha absorption systems (DLAs) known to occult millimetre-loud quasars. We have observed 6 new systems and improved the existing limits for 11 transitions. These limits may be approaching the sensitivities required to detect new systems and we present a small number of candidate systems which we believe warrant further observation.
Source arXiv, astro-ph/0209175
Services Forum | Review | PDF | Favorites   
 
Visitor rating: did you like this article? no 1   2   3   4   5   yes

No review found.
 Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

  Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.

browser claudebot






ScienXe.org
» my Online CV
» Free


News, job offers and information for researchers and scientists:
home  |  contact  |  terms of use  |  sitemap
Copyright © 2005-2024 - Scimetrica