Absolute measurement of electron cloud density Kireeff Covo, Michel ; Molvik, Arthur W. ; Cohen, Ronald H. ; Friedman, Alex ; Seidl, Peter A. ; Logan, Grant ; Bieniosek, Frank ; Baca, David ; Vay, Jean-Luc ; Vujic, Jasmina L. Abstract Publication: 22nd Particle Accelerator Conference (PAC 07) Pub Date: 2007 Bibcode: 2007pac..conf..754K