Arp 202: a TDG formed in a parent's extended dark matter halo?

Scott, TC; Lagos, P; Ramya, S; Sengupta, C; Paudel, S; Sahu, DK; Misra, K; Woo, JH; Sohn, BW

Scott, TC (reprint author), Inst Astrophys & Space Sci IA, Rua Estrelas, P-4150762 Porto, Portugal.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018; 475 (1): 1148

Abstract

We report on H alpha+ [N II] imaging of the Arp 202 interacting pair and its tidal dwarf galaxy (TDG) candidate as well as a GMOS long slit spectrum f......

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