Tufts/CfA/MIT Cosmology Seminar, at theCfA:
Tuesday, March 27, 2001
12:30 pm
Harvard-Smithsonian Center for Astrophysics
Pratt Conference Room (G04)
"The Effects of Gravitational Lensing of the CMB Anisotropies"
Matias Zaldarriaga
New York University
Abstract:
Gravitational lensing distorts the pattern of CMB anisotropies. I
will discuss the effect in different limits. I will describe how
lensing can be detected by the non-gaussianities it induces in
the maps.
Return to Joint Cosmology Seminar home
page.