Philipp Richter Univ. Massachusetts

A High-Resolution Survey of Low-Redshift QSO Absorption Lines: Statistics and Physical Conditions of O VI Absorbers

U. N. Dame, Stsci, U. Wisconsin, 2007, 0706.1214.

Hunting for the missing baryons in the warm-hot intergalactic medium

Stsci, U. Wisconsin, B. Savage, 2004, Proceedings of the International Astronomical Union.