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Uncovering the Orbit of the Hercules Dwarf Galaxy

Gregory, Alexandra L., Collins, Michelle L. M., Erkal, Denis, Tollerud, Erik, Delorme, Maxime, Hill, Lewis, Sand, David J., Strader, Jay and Willman, Beth (2020) Uncovering the Orbit of the Hercules Dwarf Galaxy Monthly Notices of the Royal Astronomical Society.

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Abstract

We present new chemo{kinematics of the Hercules dwarf galaxy based on Keck II{ DEIMOS spectroscopy. Our 21 con�rmed members, including 9 newly con- �rmed members, have a systemic velocity of vHerc = 46:4 � 1:3 kms

Item Type: Article
Divisions : Faculty of Engineering and Physical Sciences > Physics
Authors :
NameEmailORCID
Gregory, Alexandra L.
Collins, Michelle L. M.m.collins@surrey.ac.uk
Erkal, Denisd.erkal@surrey.ac.uk
Tollerud, Erik
Delorme, Maximem.delorme@surrey.ac.uk
Hill, Lewis
Sand, David J.
Strader, Jay
Willman, Beth
Date : 28 May 2020
Copyright Disclaimer : c 2019 The Authors
Uncontrolled Keywords : galaxies: dwarf { galaxies: evolution { galaxies: interactions { galaxies: kinematics and dynamics { Local Group
Additional Information : Embargo OK Metadata Pending
Depositing User : James Marshall
Date Deposited : 25 Aug 2020 14:21
Last Modified : 25 Aug 2020 14:21
URI: http://epubs.surrey.ac.uk/id/eprint/858494

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