tipa -- 8/10/2009

Discovery of the Very Red Near-Infrared and Optical Afterglow of the Short-Duration GRB 070724A

• Authors: E. Berger (Harvard), S. B. Cenko (UC Berkeley), D. B. Fox (PSU), A. Cucchiara (PSU)

VLT Spectropolarimetry of the optical transient in NGC300. Evidences for asymmetry in the circumstellar dust

• Authors: F. Patat, J.R. Maund, M.-T. Botticella, E. Cappellaro, A. Harutyunyan, M. Turatto

On the Energy Spectra of GeV/TeV Cosmic Ray Leptons

• Authors: Lukasz Stawarz, Vahe Petrosian, Roger D. Blandford