3 most recent refereed papers on ADS
Aug 2015 'The star formation history of the Sagittarius stream'|
We present the first detailed quantitative study of the stellar
populations of the Sagittarius (Sgr) streams within the Stripe 82
region, using photometric and spectroscopic observations from the Sloan
Digital Sky Survey (SDSS)
Jun 2015 'Forensics of subhalo-stream encounters: the three phases of gap growth'
There is hope to discover dark matter subhaloes free of stars (predicted
by the current theory of structure formation) by observing gaps they
produce in tidal streams
Jun 2015 'Beasts of the Southern Wild : Discovery of nine Ultra Faint satellites in the vicinity of the Magellanic Clouds.'
We have used the publicly released Dark Energy Survey (DES) data to hunt
for new satellites of the Milky Way (MW) in the southern hemisphere
All publications in ADS |
3 most recent ArXiv papers
2015-07-20 'Properties of Dark Subhaloes from Gaps in Tidal Streams'|
2015-05-04 'The star formation history of the Sagittarius stream'
2015-04-29 'Kinematics and chemistry of recently discovered Reticulum 2 and
Horologium 1 dwarf galaxies'
All e-prints on astro-ph |
Some are on the old Oxford homepage
Barcelona, June 2006
Santa Fe, March 2006
Moscow, June 2005
NYC, May 2005
Moscow, January 2005
Snow in Cambridge, 03/03/2005
21, 22, 23 January 2005
Itai's leaving do, November 2004
Paris, October 2004
colour | B/W | B/W 2
Graduation, October 2004
Moscow, July 2004