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19912026
Showing 1996 · astro-phShow all

5 papers · 2 filters

astro-ph1996★ 16 cited

The Montreal Blue Galaxy Survey III. Third list of UV-bright candidates

Roger Coziol, Serge Demers, Rémi Barnéoud +1

We present and discuss the latest addition of the Montreal Blue Galaxy (MBG) survey. Inspection of 59 Curtis Schmidt plates resulted in the identification of 135 new UV-bright gala…

astro-ph1996★ 32 cited

Global morphology and physical relations between the stars, gas and dust in the disc and arms of M100

J. H. Knapen, J. E. Beckman

We study star formation processes in the disc of the weakly barred grand design spiral galaxy M100 (NGC 4321) from a variety of images tracing recent massive star formation, old an…

astro-ph1996★ 261 cited

The Potential of Asteroseismology for Hot, Subdwarf B Stars: A New Class of Pulsating Stars?

Stephane Charpinet, Gilles Fontaine, Pierre Brassard +1

We present key sample results of a systematic survey of the pulsation properties of models of hot B subdwarfs. We use equilibrium structures taken from detailed evolutionary sequen…

astro-ph1996★ 147 cited

The masses of the millisecond pulsar J1012+5307 and its white-dwarf companion

M. H. van Kerkwijk, P. Bergeron, S. R. Kulkarni

We report on spectroscopy of the white-dwarf companion of the millisecond radio pulsar PSR J1012+5307. We find strong Balmer absorption lines, as would be expected for a cool DA wh…

astro-ph1996★ 4 cited

Circumnuclear starbursts in barred galaxies

Johan H. Knapen

I discuss new observations of circumnuclear regions in barred galaxies, both of their kinematics and their near-infrared (NIR) morphology. New kinematic observations of M100 confir…