Assigned Member (担当者)2007-11-22 M.Kawaharada2007-11-27 M.Suzuki Name and Institute (質問者/機関)Question (質問)Can you tell me what the optical limits are for Suzaku targets, or refer to a document that has the relevant information?Answer from(回答の文責)XIS teamAnswer (答え)Suzaku has observed Vega in the early phase after launch, and we had no problems. So Suzaku instrumnts are ok at least up to zero Vega mag. We do not have a document which describes the optical limit. However, the information about the XIS optical blocking filter (OBF) in Koyama et al. (2007 PASJ 59 S23) and Kitamoto et al. (2003 NIMA, 505, 683) might be helpful for you.Status (詳細なステータス)2007-11-22 Accept2007-11-22 Done ![]() ![]() ![]() ![]() ![]() |