Javascript must be enabled for the correct page display

Intergalactic HI complexes without optical counterparts in LGG 334

Poppin, A. (2005) Intergalactic HI complexes without optical counterparts in LGG 334. Master's Thesis / Essay, Astronomy.

[img]
Preview
Text
popping04-2005.pdf - Published Version

Download (4MB) | Preview

Abstract

We present new observations on several wavelenghts of the central part of LGG 334 wich are much deeper than previous observations. The 21-cm line of neutral hydrogen is observed for 4x12 hours with the Westerbork Synthesis Radio Telescope (WSRT). At low spatial resolution (~60"), the radio data reach a limiting column density of 0.5x10 -18th cm -2 (1o), while at high spatial resolution (~15"), a 1o limiting column density of 4x10-18th cm -2 is reached. Beside the known group members, eight other H1 complexes are detected.

Item Type: Thesis (Master's Thesis / Essay)
Degree programme: Astronomy
Thesis type: Master's Thesis / Essay
Language: English
Date Deposited: 15 Feb 2018 07:28
Last Modified: 15 Feb 2018 07:28
URI: http://fse.studenttheses.ub.rug.nl/id/eprint/8405

Actions (login required)

View Item View Item