X-Original-To: oxborrow Subject: JEM-X Monday Meeting 2008-05-27 Date: Tue, 27 May 2008 13:59:04 +0200 (MEST) Participants: SB, CBJ, CAO, NJW. JEM-X status (SB): Fine. The detector temperature is rather low, so the gain is also a bit low. Calibration meeting 3rd IACHEC (NJW): See home page www.iachec.org. A constant ARF and gain dependent electronic efficiency suffice to derive the Crab slope from detector spectra (2.09 +- 0.02). The normalization scatters too much - a repeated analysis is underway. Coming SDAST meeting (NJW): Agenda is being prepared. Inputs are requested. /NJW