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Astronomy Letters
Article
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arXiv.org e-Print Archive
Preprint . 2007
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Astronomy Letters
Article . 2007 . Peer-reviewed
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https://dx.doi.org/10.48550/ar...
Article . 2007
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Astronomy Letters
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Hα survey of the local volume: Isolated southern galaxies

descriptionPublicationkeyboard_double_arrow_right Article , Preprint , Other literature type 01 May 2007Embargo end date: 01 Jan 2007 English Publisher:Pleiades Publishing LtdJournal:Astronomy Letters, volume 33, pages 283-291 (issn: 1063-7737, eissn: 1562-6873, Copyright policy )
Authors: S. S. Kaisin; I. D. Karachentsev; Anastasia V. Kasparova; A. Yu. Knyazev;

doi: 10.1134/s1063773707050015 , 10.48550/arxiv.0708.1227

arXiv: http://arxiv.org/abs/0708.1227

Hα survey of the local volume: Isolated southern galaxies

Abstract

We present our H-alpha observations of 11 isolated southern galaxies: SDIG, PGC 51659, E 222-010, E 272-025, E 137-018, IC 4662, Sag DIG, IC 5052, IC 5152, UGCA 438, and E149-003, with distances from 1 to 7 Mpc. We have determined the total H-alpha fluxes from these galaxies. The star formation rates in these galaxies range from 10^{-1} (IC 4662) to 10^{-4}_{\odot}/yr (SDIG) and the gas depletion time at the observed star formation rates lies within the range from 1/6 to 24 Hubble times H_0^{-1} .

9 pages, 3 figures

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Keywords

Astrophysics (astro-ph), FOS: Physical sciences, Astrophysics

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
10
Average
Average
Top 10%
Green
bronze
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