In: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 48, no. 1
M. Munoz - G.a. Wade - Y. Nazé - S. Bagnulo - J. Puls
Detaily:
Rok, strany: 2018, 149 - 153
Kľúčové slová:
stars: massive, stars: magnetic fields, stars: rotation, stars: chemically peculiar
URL originálneho zdroja: http://www.astro.sk/caosp/Eedition/Abstracts/2018/Vol_48/No_1/pp149-153_abstract.html
O článku:
All known Galactic Of?p stars have been shown to host strong, organized, magnetic fields. Recently, five Of?p stars have been discovered in the Magellanic Clouds.
They posses photometric (Nazé et al., 2015) and spectroscopic (Walborn et al., 2015)
variability compatible with the Oblique Rotator Model (ORM). However, their
magnetic fields have yet to be directly detected. We have developed an
algorithm allowing for the synthesis of photometric observables based on the
Analytic Dynamical Magnetosphere (ADM) model by Owocki et al. (2016). We apply
our model to OGLE photometry in order to constrain their magnetic geometries
and surface dipole strengths. We predict that the field strengths for some
of theses candidate extra-Galactic magnetic stars may be within the
detection limits of the FORS2 instrument
Ako citovať:
ISO 690:
Munoz, M., Wade, G., Nazé, Y., Bagnulo, S., Puls, J. 2018. The Of?p stars of the Magellanic Clouds: Are they strongly magnetic?. In Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 48, no.1, pp. 149-153. 1335-1842.
APA:
Munoz, M., Wade, G., Nazé, Y., Bagnulo, S., Puls, J. (2018). The Of?p stars of the Magellanic Clouds: Are they strongly magnetic?. Contributions of the Astronomical Observatory Skalnaté Pleso, 48(1), 149-153. 1335-1842.