Skip to main content Accessibility help
×
Home
Hostname: page-component-cf9d5c678-xvx2z Total loading time: 0.268 Render date: 2021-08-04T18:30:38.173Z Has data issue: true Feature Flags: { "shouldUseShareProductTool": true, "shouldUseHypothesis": true, "isUnsiloEnabled": true, "metricsAbstractViews": false, "figures": true, "newCiteModal": false, "newCitedByModal": true, "newEcommerce": true, "newUsageEvents": true }

Magnetism, rotation and accretion in Herbig Ae-Be stars

Published online by Cambridge University Press:  01 May 2007

E. Alecian
Affiliation:
Dept. of Physics, Royal Military College of Canada email: evelyne.alecian@rmc.ca Observatoire de Paris, LESIA, France
G.A. Wade
Affiliation:
Dept. of Physics, Royal Military College of Canada email: evelyne.alecian@rmc.ca
C. Catala
Affiliation:
Observatoire de Paris, LESIA, France
C. Folsom
Affiliation:
Dept. of Physics, Royal Military College of Canada email: evelyne.alecian@rmc.ca
J. Grunhut
Affiliation:
Dept. of Physics, Royal Military College of Canada email: evelyne.alecian@rmc.ca
J.-F. Donati
Affiliation:
Laboratoire d'Astrophysique, Observatoire Midi-Pyrénées, France
P. Petit
Affiliation:
Laboratoire d'Astrophysique, Observatoire Midi-Pyrénées, France
S. Bagnulo
Affiliation:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
T. Boehm
Affiliation:
Laboratoire d'Astrophysique, Observatoire Midi-Pyrénées, France
J.-C. Bouret
Affiliation:
Laboratoire d'Astrophysique de Marseille, France
J.D. Landstreet
Affiliation:
Dept. of Physics & Astronomy, University of Western Ontario, Canada
Corresponding
E-mail address:
Rights & Permissions[Opens in a new window]

Abstract

Studies of stellar magnetism at the pre-main sequence phase can provide important new insights into the detailed physics of the late stages of star formation, and into the observed properties of main sequence stars. This is especially true at intermediate stellar masses, where magnetic fields are strong and globally organised, and therefore most amenable to direct study. This talk reviews recent high-precision ESPaDOnS observations of pre-main sequence Herbig Ae-Be stars, which are yielding qualitatively new information about intermediate-mass stars: the origin and evolution of their magnetic fields, the role of magnetic fields in generating their spectroscopic activity and in mediating accretion in their late formative stages, and the factors influencing their rotational angular momentum.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2007

References

Alecian, E., Catala, C., Donati, J.-F., Petit, P., Wade, G. A., Landstreet, J. D., Böm, T., Bouret, J.-C., Bagnulo, S., Folsom, C. & Silvester, J., 2007, MNRAS, submittedGoogle Scholar
Blondel, P. F. C., Talavera, A. & Djie, H. R. E. T. A., 1993, A&A, 268, 624Google ScholarPubMed
Bouret, J.-C., Catala, C. & Simon, T., 1997, A&A, 328, 606Google Scholar
Catala, C., Alecian, E., Donati, J.-F., Wade, G.A., Landstreet, J.D., Böm, T., Bouret, J.-C., Bagnulo, S., Folsom, C. & Silvester, J., 2006, A&A, 462, 293Google Scholar
Catala, C., Bohm, T., Donati, J.-F. & Semel, M., 1993, A&A, 278, 187Google Scholar
Catala, C., Czarny, J., Felenbok, P., Talavera, A. & Thé, P. S., 1991, A&A, 244, 166Google Scholar
Catala, C., Donati, J. F., Böhm, T., Landstreet, J., Henrichs, H. F., Unruh, Y., Hao, J. & CollierCameron, A. Cameron, A. et al. , 1999, A&A, 345, 884Google Scholar
Catala, C., Simon, T., Praderie, F., Talavera, A., Thé, P. S. & Tjin A Djie, H. R. E., 1989, A&A, 221, 273Google Scholar
Collier Cameron, A. & Campbell, C. G., 1993, A&A, 274, 309Google Scholar
Donati, J.-F., Semel, M., Carter, B. D., Rees, D. E. & Collier Cameron, A., 1997, MNRAS, 291, 658CrossRefGoogle Scholar
Eisner, J. A., Lane, B. F., Akeson, R. L., Hillenbrand, L. A. & Sargent, A. I., 2003, ApJ, 588, 360CrossRefGoogle Scholar
Grady, C. A., Devine, D., Woodgate, B., Kimble, R., Bruhweiler, F. C., Boggess, A., Linsky, J. L., Plait, P., Clampin, M. & Kalas, P., 2000, ApJ, 544, 895CrossRefGoogle Scholar
Grady, C. A., Woodgate, B., Bruhweiler, F. C., Boggess, A., Plait, P., Lindler, D. J., Clampin, M. & Kalas, P., 1999, ApJL, 523, L151CrossRefGoogle Scholar
Hamaguchi, K., Yamauchi, S. & Koyama, K., 2005, ApJ, 618, 360CrossRefGoogle Scholar
Hubrig, S., Schöller, M. & Yudin, R. V., 2004, A&A, 428, L1Google Scholar
Johns-Krull, C. M., Valenti, J. A. & Koresko, C., 1999, ApJ, 516, 900CrossRefGoogle Scholar
Königl, A., 1991, ApJL, 370, L39CrossRefGoogle Scholar
Landidegl'Innocenti, E. degl'Innocenti, E. & Landidegl'Innocenti, M. degl'Innocenti, M., 1973, Sol. Phys., 31, 299Google Scholar
Lignières, F., Catala, C. & Mangeney, A., 1996, A&A, 314, 465Google Scholar
Mannings, V. & Sargent, A. I., 1997, ApJ, 490, 792CrossRefGoogle Scholar
Mannings, V. & Sargent, A. I., 2000, ApJ, 529, 391CrossRefGoogle Scholar
Morel, P., 1997, A&AS, 124, 597Google Scholar
Muzerolle, J., Calvet, N. & Hartmann, L., 1998, ApJ, 492, 743CrossRefGoogle Scholar
Muzerolle, J., Calvet, N. & Hartmann, L., 2001, ApJ, 550, 944CrossRefGoogle Scholar
Muzerolle, J., D'Alessio, P., Calvet, N. & Hartmann, L., 2004, ApJ, 617, 406CrossRefGoogle Scholar
Natta, A., Prusti, T., Neri, R., Wooden, D., Grinin, V. P. & Mannings, V., 2001, A&A, 371, 186Google Scholar
Palla, F. & Stahler, S. W., 1993, ApJ, 418, 414CrossRefGoogle Scholar
Praderie, F., Catala, C., Simon, T. & Boesgaard, A. M., 1986, ApJ, 303, 311CrossRefGoogle Scholar
Roberge, A., Lecavelier des Etangs, A., Grady, C. A., Vidal-Madjar, A., Bouret, J.-C., Feldman, P. D., Deleuil, M., Andre, M., Boggess, A., Bruhweiler, F. C., Ferlet, R. & Woodgate, B., 2001, ApJL, 551, L97CrossRefGoogle Scholar
Shu, F., Najita, J., Ostriker, E., Wilkin, F., Ruden, S. & Lizano, S., ApJ, 429, 781Google Scholar
Stepień, K., 2000, A&A, 353, 227Google Scholar
Stepień, K. & Landstreet, J. D., 2002, A&A, 384, 554Google Scholar
Stift, M. J., 1975, MNRAS, 172, 133CrossRefGoogle Scholar
Thé, P. S., de Winter, D. & Perez, M. R., 1994, A&AS, 104, 315Google Scholar
Vieira, S. L. A., Corradi, W. J. B., Alencar, S. H. P., Mendes, L. T. S., Torres, C. A. O., Quast, G. R., Guimarães, M. M. & da Silva, L., 2003, AJ, 126, 2971CrossRefGoogle Scholar
Wade, G. A., Bagnulo, S., Drouin, D., Landstreet, J. D. & Monin, D., 2007, MNRAS, 376, 1145CrossRefGoogle Scholar
Wade, G. A., Drouin, D., Bagnulo, S., Landstreet, J. D., Mason, E., Silvester, J., Alecian, E., Böhm, T., Bouret, J.-C., Catala, C. & Donati, J.-F., 2005, A&A, 442, L31Google Scholar
You have Access
2
Cited by

Send article to Kindle

To send this article to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about sending to your Kindle. Find out more about sending to your Kindle.

Note you can select to send to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be sent to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Magnetism, rotation and accretion in Herbig Ae-Be stars
Available formats
×

Send article to Dropbox

To send this article to your Dropbox account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Dropbox.

Magnetism, rotation and accretion in Herbig Ae-Be stars
Available formats
×

Send article to Google Drive

To send this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Google Drive.

Magnetism, rotation and accretion in Herbig Ae-Be stars
Available formats
×
×

Reply to: Submit a response

Please enter your response.

Your details

Please enter a valid email address.

Conflicting interests

Do you have any conflicting interests? *