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The B Fields in OB Stars (BOB) Survey. / Morel, T.; Castro, N.; Fossati, L.; Hubrig, S.; Langer, N.; Przybilla, N.; Schöller, M.; Carroll, T.; Ilyin, I.; Irrgang, A.; Oskinova, L.; Schneider, F. R. N.; D az, S. Simon; Briquet, M.; González, J. F.; Kharchenko, N.; Nieva, M.-F.; Scholz, R.-D.; de Koter, A.; Hamann, W.-R.; Herrero, A.; Ma z Apellániz, J.; Sana, H.; Arlt, R.; Barbá, R.; Dufton, P.; Kholtygin, A.; Mathys, G.; Piskunov, A.; Reisenegger, A.; Spruit, H.; Yoon, S.-C.

в: Proceedings of the International Astronomical Union, Том 9, № S307, 2015, стр. 342-347.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Morel, T, Castro, N, Fossati, L, Hubrig, S, Langer, N, Przybilla, N, Schöller, M, Carroll, T, Ilyin, I, Irrgang, A, Oskinova, L, Schneider, FRN, D az, SS, Briquet, M, González, JF, Kharchenko, N, Nieva, M-F, Scholz, R-D, de Koter, A, Hamann, W-R, Herrero, A, Ma z Apellániz, J, Sana, H, Arlt, R, Barbá, R, Dufton, P, Kholtygin, A, Mathys, G, Piskunov, A, Reisenegger, A, Spruit, H & Yoon, S-C 2015, 'The B Fields in OB Stars (BOB) Survey', Proceedings of the International Astronomical Union, Том. 9, № S307, стр. 342-347. https://doi.org/10.1017/S1743921314007054

APA

Morel, T., Castro, N., Fossati, L., Hubrig, S., Langer, N., Przybilla, N., Schöller, M., Carroll, T., Ilyin, I., Irrgang, A., Oskinova, L., Schneider, F. R. N., D az, S. S., Briquet, M., González, J. F., Kharchenko, N., Nieva, M-F., Scholz, R-D., de Koter, A., ... Yoon, S-C. (2015). The B Fields in OB Stars (BOB) Survey. Proceedings of the International Astronomical Union, 9(S307), 342-347. https://doi.org/10.1017/S1743921314007054

Vancouver

Morel T, Castro N, Fossati L, Hubrig S, Langer N, Przybilla N и пр. The B Fields in OB Stars (BOB) Survey. Proceedings of the International Astronomical Union. 2015;9(S307):342-347. https://doi.org/10.1017/S1743921314007054

Author

Morel, T. ; Castro, N. ; Fossati, L. ; Hubrig, S. ; Langer, N. ; Przybilla, N. ; Schöller, M. ; Carroll, T. ; Ilyin, I. ; Irrgang, A. ; Oskinova, L. ; Schneider, F. R. N. ; D az, S. Simon ; Briquet, M. ; González, J. F. ; Kharchenko, N. ; Nieva, M.-F. ; Scholz, R.-D. ; de Koter, A. ; Hamann, W.-R. ; Herrero, A. ; Ma z Apellániz, J. ; Sana, H. ; Arlt, R. ; Barbá, R. ; Dufton, P. ; Kholtygin, A. ; Mathys, G. ; Piskunov, A. ; Reisenegger, A. ; Spruit, H. ; Yoon, S.-C. / The B Fields in OB Stars (BOB) Survey. в: Proceedings of the International Astronomical Union. 2015 ; Том 9, № S307. стр. 342-347.

BibTeX

@article{15bc9b38de3641a483c2f9521538d41f,
title = "The B Fields in OB Stars (BOB) Survey",
abstract = "The B fields in OB stars (BOB) survey is an ESO large programme collecting spectropolarimetric observations for a large number of early-type stars in order to study the occurrence rate, properties, and ultimately the origin of magnetic fields in massive stars. As of July 2014, a total of 98 objects were observed over 20 nights with FORS2 and HARPSpol. Our preliminary results indicate that the fraction of magnetic OB stars with an organised, detectable field is low. This conclusion, now independently reached by two different surveys, has profound implications for any theoretical model attempting to explain the field formation in these objects. We discuss in this contribution some important issues addressed by our observations (e.g., the lower bound of the field strength) and the discovery of some remarkable objects.",
keywords = "stars, spectra, polarization, magnetic field",
author = "T. Morel and N. Castro and L. Fossati and S. Hubrig and N. Langer and N. Przybilla and M. Sch{\"o}ller and T. Carroll and I. Ilyin and A. Irrgang and L. Oskinova and Schneider, {F. R. N.} and {D az}, {S. Simon} and M. Briquet and Gonz{\'a}lez, {J. F.} and N. Kharchenko and M.-F. Nieva and R.-D. Scholz and {de Koter}, A. and W.-R. Hamann and A. Herrero and {Ma z Apell{\'a}niz}, J. and H. Sana and R. Arlt and R. Barb{\'a} and P. Dufton and A. Kholtygin and G. Mathys and A. Piskunov and A. Reisenegger and H. Spruit and S.-C. Yoon",
year = "2015",
doi = "10.1017/S1743921314007054",
language = "English",
volume = "9",
pages = "342--347",
journal = "Proceedings of the International Astronomical Union",
issn = "1743-9213",
publisher = "Cambridge University Press",
number = "S307",

}

RIS

TY - JOUR

T1 - The B Fields in OB Stars (BOB) Survey

AU - Morel, T.

AU - Castro, N.

AU - Fossati, L.

AU - Hubrig, S.

AU - Langer, N.

AU - Przybilla, N.

AU - Schöller, M.

AU - Carroll, T.

AU - Ilyin, I.

AU - Irrgang, A.

AU - Oskinova, L.

AU - Schneider, F. R. N.

AU - D az, S. Simon

AU - Briquet, M.

AU - González, J. F.

AU - Kharchenko, N.

AU - Nieva, M.-F.

AU - Scholz, R.-D.

AU - de Koter, A.

AU - Hamann, W.-R.

AU - Herrero, A.

AU - Ma z Apellániz, J.

AU - Sana, H.

AU - Arlt, R.

AU - Barbá, R.

AU - Dufton, P.

AU - Kholtygin, A.

AU - Mathys, G.

AU - Piskunov, A.

AU - Reisenegger, A.

AU - Spruit, H.

AU - Yoon, S.-C.

PY - 2015

Y1 - 2015

N2 - The B fields in OB stars (BOB) survey is an ESO large programme collecting spectropolarimetric observations for a large number of early-type stars in order to study the occurrence rate, properties, and ultimately the origin of magnetic fields in massive stars. As of July 2014, a total of 98 objects were observed over 20 nights with FORS2 and HARPSpol. Our preliminary results indicate that the fraction of magnetic OB stars with an organised, detectable field is low. This conclusion, now independently reached by two different surveys, has profound implications for any theoretical model attempting to explain the field formation in these objects. We discuss in this contribution some important issues addressed by our observations (e.g., the lower bound of the field strength) and the discovery of some remarkable objects.

AB - The B fields in OB stars (BOB) survey is an ESO large programme collecting spectropolarimetric observations for a large number of early-type stars in order to study the occurrence rate, properties, and ultimately the origin of magnetic fields in massive stars. As of July 2014, a total of 98 objects were observed over 20 nights with FORS2 and HARPSpol. Our preliminary results indicate that the fraction of magnetic OB stars with an organised, detectable field is low. This conclusion, now independently reached by two different surveys, has profound implications for any theoretical model attempting to explain the field formation in these objects. We discuss in this contribution some important issues addressed by our observations (e.g., the lower bound of the field strength) and the discovery of some remarkable objects.

KW - stars

KW - spectra

KW - polarization

KW - magnetic field

U2 - 10.1017/S1743921314007054

DO - 10.1017/S1743921314007054

M3 - Article

VL - 9

SP - 342

EP - 347

JO - Proceedings of the International Astronomical Union

JF - Proceedings of the International Astronomical Union

SN - 1743-9213

IS - S307

ER -

ID: 5789859