Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Collaborations, BinaMIcS"'
Autor:
Grunhut, J. H., Wade, G. A., Folsom, C. P., Neiner, C., Kochukhov, O., Alecian, E., Shultz, M., Petit, V., MiMeS, the, collaborations, BinaMIcS
Plaskett's "star" appears to be one of a small number of short-period binary systems known to contain a hot, massive, magnetic star. Building on the 2013 discovery investigation, we combine an extensive spectropolarimetric (Stokes $V$) dataset with a
Externí odkaz:
http://arxiv.org/abs/2111.06251
Autor:
Shultz, M. E., Owocki, S., Rivinius, Th., Wade, G. A., Neiner, C., Alecian, E., Kochukhov, O., Bohlender, D., ud-Doula, A., Landstreet, J. D., Sikora, J., David-Uraz, A., Petit, V., Cerrahoğlu, P., Fine, R., Henson, G., MiMeS, the, Collaborations, BinaMIcS
Rapidly rotating early-type stars with strong magnetic fields frequently show H$\alpha$ emission originating in Centrifugal Magnetospheres (CMs), circumstellar structures in which centrifugal support due to magnetically enforced corotation of the mag
Externí odkaz:
http://arxiv.org/abs/2009.12336
Autor:
Shultz, M. E., Wade, G. A., Rivinius, Th., Alecian, E., Neiner, C., Petit, V., Owocki, S., ud-Doula, A., Kochukhov, O., Bohlender, D., Keszthelyi, Z., MiMeS, the, Collaborations, BinaMIcS
Magnetic confinement of stellar winds leads to the formation of magnetospheres, which can be sculpted into Centrifugal Magnetospheres (CMs) by rotational support of the corotating plasma. The conditions required for the CMs of magnetic early B-type s
Externí odkaz:
http://arxiv.org/abs/1909.02530
Autor:
Shultz, M. E., Wade, G. A., Rivinius, Th., Alecian, E., Neiner, C., Petit, V., Wisniewski, J. P., MiMeS, the, Collaborations, BinaMIcS
Atmospheric parameters determined via spectral modelling are unavailable for many of the known magnetic early B-type stars. We utilized high-resolution spectra together with NLTE models to measure effective temperatures $T_{\rm eff}$ and surface grav
Externí odkaz:
http://arxiv.org/abs/1902.02713
Autor:
Shultz, M., Bouquin, J. -B. Le, Rivinius, Th., Wade, G. A., Kochukhov, O., Alecian, E., Petit, V., Pfuhl, O., Karl, M., Gao, F., Grellmann, R., Lin, C. -C., Garcia, P., Lacour, S., MiMeS, the, Collaborations, BinaMIcS
NU Ori is a massive spectroscopic and visual binary in the Orion Nebula Cluster, with 4 components: Aa, Ab, B, and C. The B0.5 primary (Aa) is one of the most massive B-type stars reported to host a magnetic field. We report the detection of a spectr
Externí odkaz:
http://arxiv.org/abs/1810.13388
Autor:
Shultz, M. E., Wade, G. A., Rivinius, Th., Neiner, C., Alecian, E., Bohlender, D., Monin, D., Sikora, J., MiMeS, the, Collaborations, BinaMIcS
The rotational and magnetic properties of many magnetic hot stars are poorly characterized, therefore the MiMeS and BinaMIcS collaborations have collected extensive high-dispersion spectropolarimetric datasets of these targets. We present longitudina
Externí odkaz:
http://arxiv.org/abs/1801.02924
Autor:
Sikora, James, Wade, Gregg, Bohlender, David, Shultz, Matt, Adelman, Saul, Alecian, Evelyne, Hanes, David, Monin, Dmitry, Neiner, Coralie, MiMeS, the, Collaborations, BinaMIcS
We present our analysis of HD~35502 based on high- and medium-resolution spectropolarimetric observations. Our results indicate that the magnetic B5IVsnp star is the primary component of a spectroscopic triple system and that it has an effective temp
Externí odkaz:
http://arxiv.org/abs/1605.01353