Suchergebnisse - Ögelman, Hakki

EXOSAT measurements of the pulse period of Vela X-1

von Raubenheimer, B. C., Ögelman, Hakki

Measurement of the Vela pulsar's proper motion and detection of the optical counterpart of its compact X-ray nebula

von Ögelman, Hakki, Koch-Miramond, Lydie, Auriére, Michel

ROSAT x-ray observation of the 30 dor giant HII region

von Norci, Laura, Ögelman, Hakki, Meurs, Evert J. A.

Recent and future x-ray observations of classical novae during the outburst stage

von Ögelman, Hakki

Period measurements of the 50 ms pulsar PSR 0540-69 with the EXOSAT satellite

von Ögelman, Hakki, Hasinger, Günther 1954-

Spin-up of young pulsars due to rapid cooling by neutrino emission

von Alpar, M. A., Ögelman, Hakki

Spectral characteristics of the emerging x-rays from a possible pulsar in supernova 1987 A

von Mastichiadis, A., Ögelman, Hakki, Kirk, John G.

Lectures in high energy astrophysics

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