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Near infrared observations of shocke...

Olson, Daniel M.

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Near infrared observations of shocked molecular hydrogen in the Orion molecular cloud.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Near infrared observations of shocked molecular hydrogen in the Orion molecular cloud./
Author:	Olson, Daniel M.
Description:	110 p.
Notes:	Source: Masters Abstracts International, Volume: 49-03, page: 1847.
Contained By:	Masters Abstracts International49-03.
Subject:	Physics, Astrophysics. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1488145
ISBN:	9781124434919

Near infrared observations of shocked molecular hydrogen in the Orion molecular cloud.
Olson, Daniel M.

Near infrared observations of shocked molecular hydrogen in the Orion molecular cloud. - 110 p.

Source: Masters Abstracts International, Volume: 49-03, page: 1847.

Thesis (M.S.)--San Jose State University, 2010.

Formation of massive stars is an area of active research. Like low mass stars, high mass stars go through a phase of accretion and outflow. High mass outflows are distinct from low mass outflows in that the former are poorly collimated and spread out into a butterfly pattern. The Orion outflow is composed of a large number of "bullet-shaped" shock waves. It is the nearest, best studied example of a massive outflow. High spectral and spatial resolution observations have been made at the United Kingdom Infrared Telescope (UKIRT) using an integral field unit (IFU) spectrometer. We use these data to study several bullets and derive energetics by comparing the data to detailed shock models. Temperatures and densities of the warm H 2 gas are derived, and the masses of individual features are computed.

ISBN: 9781124434919Subjects--Topical Terms:

1671120
Physics, Astrophysics.

Near infrared observations of shocked molecular hydrogen in the Orion molecular cloud.
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005 20111130124115.5
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020 $a 9781124434919
035 $a (UMI)AAI1488145
035 $a AAI1488145
040 $a UMI $c UMI
100 1 $a Olson, Daniel M. $3 1683997
245 1 0 $a Near infrared observations of shocked molecular hydrogen in the Orion molecular cloud.
300 $a 110 p.
500 $a Source: Masters Abstracts International, Volume: 49-03, page: 1847.
500 $a Adviser: Michael Kaufman.
502 $a Thesis (M.S.)--San Jose State University, 2010.
520 $a Formation of massive stars is an area of active research. Like low mass stars, high mass stars go through a phase of accretion and outflow. High mass outflows are distinct from low mass outflows in that the former are poorly collimated and spread out into a butterfly pattern. The Orion outflow is composed of a large number of "bullet-shaped" shock waves. It is the nearest, best studied example of a massive outflow. High spectral and spatial resolution observations have been made at the United Kingdom Infrared Telescope (UKIRT) using an integral field unit (IFU) spectrometer. We use these data to study several bullets and derive energetics by comparing the data to detailed shock models. Temperatures and densities of the warm H 2 gas are derived, and the masses of individual features are computed.
590 $a School code: 6265.
650 4 $a Physics, Astrophysics. $3 1671120
650 4 $a Physics, General. $3 1018488
650 4 $a Physics, Astronomy and Astrophysics. $3 1019521
690 $a 0596
690 $a 0605
690 $a 0606
710 2 $a San Jose State University. $b Physics. $3 1683998
773 0 $t Masters Abstracts International $g 49-03.
790 1 0 $a Kaufman, Michael, $e advisor
790 1 0 $a Hamill, Patrick $e committee member
790 1 0 $a Kress, Monika $e committee member
790 $a 6265
791 $a M.S.
792 $a 2010
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1488145