Bibcode
Saesen, S.; Carrier, F.; Pigulski, A.; Aerts, C.; Handler, G.; Narwid, A.; Fu, J. N.; Zhang, C.; Jiang, X. J.; Kopacki, G.; Vanautgaerden, J.; Steślicki, M.; Acke, B.; Poretti, E.; Uytterhoeven, K.; De Meester, W.; Reed, M. D.; Kołaczkowski, Z.; Michalska, G.; Schmidt, E.; Östensen, R.; Gielen, C.; Yakut, K.; Leitner, A.; Kalomeni, B.; Prins, S.; van Helshoecht, V.; Zima, W.; Huygen, R.; Vandenbussche, B.; Lenz, P.; Ladjal, E.; Puga Antolín, E.; Verhoelst, T.; De Ridder, J.; Niarchos, P.; Liakos, A.; Lorenz, D.; Dehaes, S.; Reyniers, M.; Davignon, G.; Kim, S.-L.; Kim, D. H.; Lee, Y.-J.; Lee, C.-U.; Kwon, J.-H.; Broeders, E.; van Winckel, H.; Vanhollebeke, E.; Raskin, G.; Blom, Y.; Eggen, J. R.; Beck, P. G.; Puschnig, J.; Schmitzberger, L.; Gelven, G. A.; Steininger, B.; Drummond, R.
Bibliographical reference
"Communications in Asteroseismology, Vol.158, p. 179 Proceedings of "38th Liege International Astrophysical Colloquium: Evolution and Pulsation of Massive Stars on the Main Sequence and Close to it", held on July 7-11 2008, edited by Arlette Noels, Conny Aerts, Josefina Montalban, Andrea Miglio and Maryline Briquet."
Advertised on:
7
2009
Citations
3
Refereed citations
3
Description
To improve our comprehension of the β Cephei stars, we set up a
photometric multi-site campaign on the open cluster NGC 884 (χ
Persei). Thirteen telescopes joined the 2005-2007 campaign which
resulted in almost 78 000 CCD frames. We present an up-to-date status of
the analysis of these data, in which several interesting oscillating
stars are pointed out. We end with the future prospects.