SUMMARY OF PROPOSAL 43023 DR. LOREDANA BASSANI ITESRE-CNR ITALY I-40129 BOLOGNA VIA GOBETTI 101 E-mail: LOREDANA@BOTES1.BO.CNR.IT Tel: +39-51-639-8671 Fax: +39-51-639-8723 Medium: 4GBDAT Subject: AGN Title: ASCA OBSERVATIONS OF NGC 526 A AND NGC 2110 Abstract: We propose coordinated ASCA and already approved CGRO-OSSE observations of the two Sey2 galaxies NGC 526 A and NGC 2110. The main goal of this proposal is to study the broad band spectral characteristics (0.4-200 keV) of these objects. Both the objects are characterized by a flat primary spectrum with photon index in the range 1.4-1.6 and no evidence for reflection component. Togheter with few other objects, these two sources cannot be easily explained within the framework of the unified theo Co-Is: 1 ANDREA COMASTRI OSS. AST. BOLOGNA ITALY COMASTRI@ASTBO3.BO.ASTRO.IT +39-51-259419 2 GIUSEPPE MALAGUTI ITESRE-CNR BOLOGNA ITALY 3 ANGELA MALIZIA ITESRE-CNR BOLOGNA ITALY 4 NEIL JOHNSON NRL USA 5 MASARU MATSUOKA RIKEN JAPAN 6 MARIA DEL CARMEN POLLETTA ITESRE-CNR BOLOGNA ITALY Target Name PRI RA Dec Time TC Off GIS SIS_Cts Obs ------------------- --- -------- -------- ---- -- --- --- ------- --- NGC 2110 1 88.0458 -7.4561 20 N Y P 0.51000 1