Weak magnetic fields in Ap/Bp stars

M. Aurière, G. A. Wade, J. Silvester, F. Lignières, S. Bagnulo, Karen Bale, B. Dintrans, J.‐F. Donati, C. P. Folsom, M. Gruberbauer

Type: Article

Publication Date: 2007-09-24

Citations: 242

DOI: https://doi.org/10.1051/0004-6361:20078189

View Publication

Download PDF

Abstract

Aims.We investigated a sample of 28 well-known spectroscopically-identified magnetic Ap/Bp stars, with weak, poorly-determined or previously undetected magnetic fields. The aim of this study is to explore the weak part of the magnetic field distribution of Ap/Bp stars.

Locations

Astronomy and Astrophysics - View - PDF
arXiv (Cornell University) - View - PDF
Phaidra (Universität Wien) - View - PDF
Saint Mary's University Institutional Repository (Saint Mary's University) - View - PDF
HAL (Le Centre pour la Communication Scientifique Directe) - View
DataCite API - View

Similar Works

Action	Title	Year	Authors
+	Understanding the fossil magnetic fields of Ap/Bp stars: Conclusions from a volume-limited survey	2017	James Sikora G. A. Wade Jennifer Power
+	Understanding the fossil magnetic fields of Ap/Bp stars: Conclusions from a volume-limited survey	2017	James Sikora G. A. Wade Jennifer Power
+ PDF Chat	Weak magnetic fields in Ap/Bp stars: Evidence for a dipole field lower limit and a tentative interpretation of the magnetic dichotomy	2007	M. Aurière G. A. Wade J. Silvester F. Lignières S. Bagnulo Karen Bale B. Dintrans J.‐F. Donati C. P. Folsom M. Gruberbauer
+ PDF Chat	Magnetic field measurements of sharp-lined Ap stars	2022	S. P. Järvinen S. Hubrig Rahul Jayaraman I. Ilyin M. Schöller
+	Magnetic field measurements of sharp-lined Ap stars	2022	S. P. Järvinen S. Hubrig R. Jayaraman I. Ilyin M. Schöller
+ PDF Chat	Weak magnetic fields in Ap/Bp stars : Evidence for a dipole field lower limit and a tentative interpretation of the magnetic dichotomy	2007	M. Aurière G. A. Wade J. Silvester F. Lignières S. Bagnulo Karen Bale B. Dintrans J.‐F. Donati C. P. Folsom M. Gruberbauer
+	Magnetic fields along the pre-main-sequence phase	2013	E. Alécian
+	Magnetic fields along the pre-main-sequence phase	2013	E. Alécian
+ PDF Chat	No detection of large-scale magnetic fields at the surfaces of Am and HgMn stars	2010	M. Aurière G. A. Wade F. Lignières A. Hui-Bon-Hoa J. D. Landstreet I. Kh. Iliev J.‐F. Donati P. Petit T. Roudier S. Théado
+ PDF Chat	The dichotomy between strong and ultra-weak magnetic fields among intermediate-mass stars	2013	F. Lignières P. Petit M. Aurière G. A. Wade T. Böhm
+ PDF Chat	Magnetism in Herbig Ae/Be stars and the link to the Ap/Bp stars	2009	E. Alécian C. Catala G. A. Wade S. Bagnulo T. Boehm J.‐C. Bouret J.‐F. Donati C. P. Folsom J. Grunhut J. D. Landstreet
+	Magnetic fields in A stars besides Ap stars	2013	O. Kochukhov
+	Magnetic fields in A stars besides Ap stars	2013	O. Kochukhov
+ PDF Chat	Do the close binaries HD 22128 and HD 56495 contain Ap or Am stars?★	2013	C. P. Folsom G. A. Wade N. Johnson
+	Magnetic fields in beta Cep, SPB, and Be stars	2013	Markus Schoeller S. Hubrig M. Briquet I. Ilyin
+	The evolution of Ap stars	2008	P. North J. Babel D. Erspamer
+	The evolution of Ap stars	2008	P. North J. Babel D. Erspamer
+	Magnetic topologies of the Herbig Ae/Be stars	2008	E. Alécian G. A. Wade C. Catala S. Bagnulo T. Böhm J.‐C. Bouret J.‐F. Donati C. P. Folsom J. Grunhut J. D. Landstreet
+	Magnetic fields in massive stars	2007	S. Hubrig
+	Magnetism and rotation in Herbig Ae/Be stars	2007	E. Alécian G. A. Wade C. Catala C. P. Folsom J. Grunhut J.‐F. Donati P. Petit S. Bagnulo T. Boehm J.‐C. Bouret

Works That Cite This (180)

Action	Title	Year	Authors
+ PDF Chat	Magnetic fields of 30 to 100 kG in the cores of red giant stars	2022	Gang Li S. Deheuvels J. Ballot F. Lignières
+	Internal magnetic fields in 13 red giants detected by asteroseismology	2023	Gang Li S. Deheuvels Tanda Li J. Ballot F. Lignières
+ PDF Chat	Magnetic fields in isolated and interacting white dwarfs	2019	Lilia Ferrario D. T. Wickramasinghe A. Kawka
+ PDF Chat	An investigation of four chemically peculiar stars with photometric periods below 12 h	2016	Stefan Hümmerich Klaus Bernhard E. Paunzen Franz-Josef Hambsch T. Bohlsen Jonathan Powles
+ PDF Chat	Long-period Ap stars discovered with TESS data: The northern ecliptic hemisphere	2022	G. Mathys D. W. Kurtz Daniel L. Holdsworth
+ PDF Chat	Chemically Peculiar Stars in the Open Cluster Stock 2	2022	L. Casamiquela M. Gebran Marcel A. Agüeros H. Bouy C. Soubiran
+ PDF Chat	Fossil field decay due to nonlinear tides in massive binaries	2019	Jérémie Vidal David Cébron Asif ud‐Doula E. Alécian
+ PDF Chat	Evolution of a magnetic field in a differentially rotating radiative zone	2015	M. Gaurat L. Jouve F. Lignières T. Gastine
+ PDF Chat	Magnetic field topology and chemical abundance distributions of the young, rapidly rotating, chemically peculiar star HR 5624	2017	O. Kochukhov J. Silvester J. D. Bailey J. D. Landstreet G. A. Wade
+ PDF Chat	On the incidence of weak magnetic fields in DA white dwarfs	2012	J. D. Landstreet S. Bagnulo G. G. Valyavin L. Fossati S. Jordan D. Monin Gregg Wade

Works Cited by This (10)

Action	Title	Year	Authors
+ PDF Chat	A search for magnetic fields in the variable HgMn star<i>α</i>Andromedae	2006	G. A. Wade M. Aurière S. Bagnulo J.‐F. Donati N. Johnson J. D. Landstreet F. Lignières S. C. Marsden D. Monin D. Mouillet
+	A fossil origin for the magnetic field in A stars and white dwarfs	2004	Jonathan Braithwaite Hendrik C. Spruit
+ PDF Chat	Magnetic confinement of the solar tachocline	2006	A. S. Brun J.-P. Zahn
+ PDF Chat	The surprising magnetic topology of Sco: fossil remnant or dynamo output?	2006	J.‐F. Donati Ian D. Howarth M. Jardine P. Petit C. Catala J. D. Landstreet J.‐C. Bouret E. Alécian J. R. Barnes T. Forveille
+	Element Segregation in Stellar Outer Layers	1982	S. Vauclair G. Vauclair
+ PDF Chat	Searching for links between magnetic fields and stellar evolution	2006	S. Bagnulo J. D. Landstreet E. Mason V. Andretta J. Silaj G. A. Wade
+ PDF Chat	Rotational velocities of A-type stars	2002	F. Royer S. Grenier M.-O. Baylac A. E. Gómez J. Zorec
+ PDF Chat	Catalogue of averaged stellar effective magnetic fields	2003	В. Д. Бычков Л. В. Бычкова J. Madej
+ PDF Chat	Searching for links between magnetic fields and stellar evolution	2007	J. D. Landstreet S. Bagnulo V. Andretta L. Fossati E. Mason J. Silaj G. A. Wade
+ PDF Chat	Multiplicity among peculiar A stars	1998	P. North J. M. Carquillat N. Ginestet F. Carrier S. Udry