... Printed in U.S.A. MAXIMUM DISK MASS MODELS FOR SPIRAL GALAXIES POVILAS PALUNAS1,2 Laboratory for Astronomy and Solar Physics, NASA/Goddard Space Flight Center, Greenbelt, MD 20771 ; palunas=gsfc ... -0849 ; williams=physics.rutgers.edu Received 1996 December 2 ; accepted 2000 September 6 ABSTRACT We present axisymmetric maximum disk mass models for a sample of 74 spiral ... 6, 2000 DISK MASS MODELS 2897 FIG. 1.хContinued extends signiпcantly past the optical disk to 4.1 scale...
... The target has been observed in five different positions across the HRC field of view in order to quantify the field dependence of the grism physical properties and wavelength solution. ... The field dependence of the HRC grism properties and the wavelength solution obtained for the various grism orders has been parametrized with a first order 2D polynomial as a function of the target position in the direct image. ... The wavelength solutions of the grism orders detected in the Near-Centre position....
... 13, Moscow 119991, Russia §UK Astronomy Data Centre, Guest Investigator (Received 20 June 2007) The kinematics, structure, and stellar population properties in the centres of two brightest early-type galaxies of the Leo II group, NGC 3607 and NGC 3608, are studied by means of integral-field spectroscopy. ... Figure 1. ... Chemically decoupled cores in NGC 3607 and NGC 3608 3.1 NGC 3607 Figure 3 presents index maps for the central part of NGC 3607 constructed from the MPFS 2D spectral data. ...
. COMMISSIONS 27 AND 42 OF THE IAU . INFORMATION BULLETIN ON VARIABLE STARS . Number 5135 . Konkoly Observatory . Budapest . 9 July 2001 . HU ISSN 0374 - 0676 љ(print) . HU ISSN 1587 - 2440 љ(on-line) . The 76th Name-List of Variable Stars . Kazarovets, E.V. 1 ; Samus, N.N. 1,2 ; Durlevich, O.V. 2 . (1) Institute of Astronomy, Russian Academy of Sciences, 48, Pyatnitskaya Str., Moscow 109017, Russia . [ samus@sai.msu.ru , elena_k@sai.msu.ru ] . (2) Sternberg Astronomical Institute, University of Moscow, 13,