tipa -- 7/20/2007

Detection of circumstellar material in a normal Type Ia Supernova

• Authors: F. Patat, P. Chandra, R. Chevalier, S. Justham, Ph. Podsiadlowski, C. Wolf, A. Gal-Yam, L. Pasquini, I.A. Crawford, P.A. Mazzali, A.W.A. Pauldrach, K. Nomoto, S. Benetti, E. Cappellaro, N. Elias-Rosa, W. Hillebrandt, D.C. Leonard, A. Pastorello, A. Renzini, F. Sabbadin, J.D. Simon, M. Turatto

Very high energy observations of the BL Lac objects 3C 66A and OJ 287

• Authors: T. Lindner, D.S. Hanna, J. Kildea, J.Ball, D.A. Bramel, J. Carson, C.E. Covault, D. Driscoll, P. Fortin, D.M. Gingrich, A. Jarvis, C. Mueller, R. Mukherjee, R.A. Ong, K. Ragan, R.A. Scalzo, D.A. Williams, J. Zweerink

Multiwavelength Monitoring of the Unusual Ultraluminous Supernova SN 1978K in NGC 1313 and the Search for an Associated Gamma-Ray Burst

• Authors: I. A. Smith, S. D. Ryder, M. Boettcher, S. J. Tingay, A. Stacy, M. Pakull, E. P. Liang