Jarrett L. Johnson        Email:  jljohnson@astro.as.utexas.edu Tel:  (512) 471-3447 (office) Address: The University of Texas Department of Astronomy 2511 Speedway, RLM 15.306 Austin, TX 78712

I am a doctoral candidate in the   Department of Astronomy  at the University of Texas at Austin  and a member of the  Theory Group.

Curriculum Vitae Current biographical information as well as a listing of all publications. Publication Search Search of the ADS abstract database for Jarrett Johnson's scientific publications. LANL Publication Search Search of the LANL archives for Jarrett Johnson's scientific publications. 2007 Awards Announcement Master's Thesis Award Recent topics of research: Assembly of the First Galaxies Watch a movie (mpg) Occurence of Metal-free Galaxies in the Early Universe Radiative Feedback from the First Stars Watch a movie (avi) The Chemical Signature of the First Supernovae Properties of Gamma-Ray Burst Progenitor Stars Mass Fall-back and Accretion in Long Gamma-Ray Bursts The First Supernova Explosions Watch a movie (mpg) Probing the Formation of the First Low-mass Stars with Stellar Archaeology The First Massive Black Holes Star Formation in Ionized Primordial Gas Related sites:   The First Stars Project Portal First Stars in the New York Times Wall Street Journal on the First Stars

Comments or Questions? Contact jimum@astro.as.utexas.edu