Vortragsdetails

Mittwoch, 13. Oktober 2010 - 11:00

Toshifumi Futamase:

"Higher-order moment approach to weak lensing"

Zusammenfassung. Recently we have developed a higher order weak lensing analysis using higher multipole moments of background galaxies and applied to A 1689. I will explain this method(we cal it as HOLICs approach) and the observation. Also I will give our recent weak lensing observation of Coma cluster to see DM subhalos.