IAP–477 astro-ph/9410055
نویسندگان
چکیده
We discuss the observational status of the interstellar lithium isotopic ratio and its significance with respect to the galactic evolution of lithium. Based on invited talks given at: ESO/EIPC Workshop on “Light Elements Abundances”, Isola d’Elba, Italy, May 22–28, 1994 ESO Workshop on “Science with the VLT”, Garching, Germany, June 28 – July 01, 1994 IAU General Assembly, Joint Discussion 11, Den Haag, The Netherlands, August 22, 1994
منابع مشابه
The Rise and Citation Impact of astro-ph in Major Journals
The rise in the use of the arXiv preprint server (astro-ph) over the past decade has led to a major shift in the way astronomical research is disseminated. Schwarz & Kennicutt (2004) recently found that Astrophysical Journal papers posted to astro-ph are cited roughly twice as often as papers that are not posted, suggesting that the preprint server has become the primary resource for many astro...
متن کاملThe Importance of Being First: Position Dependent Citation Rates on arXiv:astro-ph
We study the dependence of citation counts of e-prints published on the arXiv:astro-ph server on their position in the daily astro-ph listing. Using the SPIRES literature database we reconstruct the astro-ph listings from July 2002 to December 2005 and determine citation counts for e-prints from their ADS entry. We use Zipf plots to analyze the citation distributions for each astro-ph position....
متن کاملA Modest Proposal for the Astronomical Community
Inspired by a recent astro-ph posting, I propose a creation of an Alternative History astro-ph archive (althistastro-ph). Such an archive would serve as a final resting place for the various telescope (and possibly other) proposals that were not successful. As we all know, from both submitting proposals and also from serving on various time allocation committees, many excellent proposals “do no...
متن کاملEstimation of the Mass Outflow Rate From Compact Objects
Outflows are common in many astrophysical systems which contain black holes and neutron stars. Difference between stellar outflows and outflows from these systems is that the outflows in these systems have to form out of the inflowing material only. The inflowing material can form a hot and dense cloud surrounding the compact object either because of centrifugal barrier or a denser barrier due ...
متن کاملComment on astro-ph/0507588 and astro-ph/0508483
Guidorzi has now written two papers (astro-ph/0507588 and astro-ph/0508483, both accepted to MNRAS) on the GRB variability-luminosity correlation in which he finds that expanded samples of L vs. V data are not well described by a power law because the scatter of the data around such a model is more than can be accounted for by the data’s statistical errors alone (sample variance) – “in contrast...
متن کامل