PROPERTIES AND ORIGIN OF THE HIGH-VELOCITY GAS TOWARD THE LARGE MAGELLANIC CLOUD

N. Lehner; Lister Staveley-Smith; J.C. Howk

doi:10.1088/0004-637X/702/2/940

PROPERTIES AND ORIGIN OF THE HIGH-VELOCITY GAS TOWARD THE LARGE MAGELLANIC CLOUD

N. Lehner, Lister Staveley-Smith, J.C. Howk

Research output: Contribution to journal › Article › peer-review

33 Citations (Scopus)

Abstract

In the spectra of 139 early-type Large Magellanic Cloud (LMC) stars observed with Far Ultraviolet Spectroscopic Explorer and with deep radio Parkes H I 21 cm observations along with those stars, we search for and analyze the absorption and emission from high-velocity gas at +90 ≤ v LSR ≤ +175 km s–1. The H I column density of the high-velocity clouds (HVCs) along these sightlines ranges from 106 M ) HVC complex that is linked to stellar feedback occurring in a dwarf spiral galaxy.

Original language	English
Pages (from-to)	940-954
Journal	The Astrophysical Journal
Volume	702
Issue number	2
DOIs	https://doi.org/10.1088/0004-637X/702/2/940
Publication status	Published - 2009

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abstract = "In the spectra of 139 early-type Large Magellanic Cloud (LMC) stars observed with Far Ultraviolet Spectroscopic Explorer and with deep radio Parkes H I 21 cm observations along with those stars, we search for and analyze the absorption and emission from high-velocity gas at +90 ≤ v LSR ≤ +175 km s–1. The H I column density of the high-velocity clouds (HVCs) along these sightlines ranges from 106 M ) HVC complex that is linked to stellar feedback occurring in a dwarf spiral galaxy.",

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AU - Howk, J.C.

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AB - In the spectra of 139 early-type Large Magellanic Cloud (LMC) stars observed with Far Ultraviolet Spectroscopic Explorer and with deep radio Parkes H I 21 cm observations along with those stars, we search for and analyze the absorption and emission from high-velocity gas at +90 ≤ v LSR ≤ +175 km s–1. The H I column density of the high-velocity clouds (HVCs) along these sightlines ranges from 106 M ) HVC complex that is linked to stellar feedback occurring in a dwarf spiral galaxy.

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DO - 10.1088/0004-637X/702/2/940

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JF - The Astrophysical Journal

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ER -

PROPERTIES AND ORIGIN OF THE HIGH-VELOCITY GAS TOWARD THE LARGE MAGELLANIC CLOUD

Abstract

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