Cosmology

Research group

Sub department

About

SAURON observations of sa bulges: The formation of a kinematically decoupled core in NGC 5953

ESO ASTROPHY SYMP (2007) 111-115

Authors:

J Falcon-Barroso, R Bacon, M Bureau, M Cappellari, RL Davies, PT de Zeeuw, E Emsellem, K Fathi, D Krajnovic, H Kuntschner, RM McDermid, RF Peletier, M Sarzi

Abstract:

We present results from our ongoing effort to understand the nature and evolution of nearby galaxies using the SAURON integral-field spectrograph. In this proceeding we focus on the study of the particular case formed by the interacting galaxies NGC 5953 and NGC 5954. We present stellar and gas kinematics of the central regions of NGC5953. We use a simple procedure to determine the age of the stellar populations in the central regions and argue that we may be witnessing the formation of a kinematically decoupled component (hereafter KDC) from cold gas being acquired during the ongoing interaction with NGC 5954.
More details from the publisher
More details

Science with the next generation of radio surveys from LOFAR to the SKA

AT THE EDGE OF THE UNIVERSE: LATEST RESULTS FROM THE DEEPEST ASTRONOMICAL SURVEYS 380 (2007) 251-256
More details
Details from ArXiV

Spectroscopic follow-up of a cluster candidate at z=1.45

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 382:3 (2007) 971-984

Authors:

Caroline van Breukelen, Garret Cotter, Steve Rawlings, Tony Readhead, David Bonfield, Lee Clewley, Rob Ivison, Matt Jarvis, Chris Simpson, Mike Watson
More details from the publisher
Details from ArXiV

The SCUBA HAlf degree extragalactic survey - III. Identification of radio and mid-infrared counterparts to submillimetre galaxies

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 380:1 (2007) 199-228

Authors:

RJ Ivison, TR Greve, JS Dunlop, JA Peacock, E Egami, Ian Smail, E Ibar, E van Kampen, I Aretxaga, T Babbedge, AD Biggs, AW Blain, SC Chapman, DL Clements, K Coppin, D Farrah, M Halpern, DH Hughes, MJ Jarvis, T Jenness, JR Jones, AMJ Mortier, S Oliver, C Papovich, PG Perez-Gonzalez, A Pope, S Rawlings, GH Rieke, M Rowan-Robinson, RS Savage, D Scott, M Seigar, S Serjeant, C Simpson, JA Stevens, M Vaccari, J Wagg, CJ Willott
More details from the publisher
Details from ArXiV

The SCUBA half degree extragalactic survey -: IV.: Radio-mm-FIR photometric redshifts

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 379:4 (2007) 1571-1588

Authors:

Itziar Aretxaga, David H Hughes, Kristen Coppin, Angela MJ Mortier, Jeff Wagg, James S Dunlop, Edward L Chapin, Stephen A Eales, Enrique Gaztanaga, Mark Halpern, Rob J Ivison, Eelco van Kampen, Douglas Scott, Stephen Serjeant, Ian Smail, Thomas Babbedge, Andrew J Benson, Scott Chapman, David L Clements, Loretta Dunne, Simon Dye, Duncan Farrah, Matt J Jarvis, Robert G Mann, Alexandra Pope, Robert Priddey, Steve Rawlings, Marc Seigar, Laura Silva, Chris Simpson, Mattia Vaccari
More details from the publisher
Details from ArXiV