Publications (170)
Surface structure of 45 Hercules: An otherwise unremarkable Ap star with a surprisingly weak magnetic field
O. Kochukhov, H. Gürsoytrak Mutlay, A. M. Amarsi +3
Chromospheric activity catalogue of 4454 cool stars. Questioning the active branch of stellar activity cycles
S. Boro Saikia, C. J. Marvin, S. V. Jeffers +6
Magnetic Field and Activity of the Single Late-type Giant Beta Ceti
S. Tsvetkova, M. Auriere, R. Konstantinova-Antova +3
Measuring stellar magnetic helicity density
K. Lund, M. Jardine, L. T. Lehmann +10
The dichotomy between strong and ultra-weak magnetic fields among intermediate-mass stars
F. Lignières, P. Petit, M. Aurière +2
High-resolution spectropolarimetric of k Cet: A proxy for the young Sun
J. D. do Nascimento, P. Petit, S. Marsden +6
Characterisation of the HD219134 multi-planet system II. Stellar-wind sputtered exospheres in rocky planets b & c
A. A. Vidotto, H. Lichtenegger, L. Fossati +6
Magnetic topologies of cool stars
J. -F. Donati, M. M. Jardine, P. Petit +14
Monitoring the young planet host V1298 Tau with SPIRou: planetary system and evolving large-scale magnetic field
B. Finociety, J. -F. Donati, P. I. Cristofari +15
A liquid Xenon Positron Emission Tomograph for small animal imaging : first experimental results of a prototype cell
M. L. Gallin-Martel, L. Gallin-Martel, Y. Grondin +8
No detection of large-scale magnetic fields at the surfaces of Am and HgMn stars
M. Auriere, G. A. Wade, F. Lignieres +7
Temporal variability of the wind from the star Ï Boötis
B. A. Nicholson, A. A. Vidotto, M. Mengel +7
Constraining atmospheric parameters and surface magnetic fields with : an application to SPIRou spectra
P. I. Cristofari, J. -F. Donati, C. P. Folsom +8
The Evolving Magnetic Topology of Boötis
M. W. Mengel, R. Fares, S. C. Marsden +6
Magnetic field structure in single late-type giants: Beta Ceti in 2010 - 2012
S. Tsvetkova, P. Petit, M. Auriere +5
Magnetic fields in single late-type giants in the Solar vicinity: How common is magnetic activity on the giant branches?
R. Konstantinova-Antova, M. Aurière, C. Charbonnel +6
Pollux: A weak dynamo-driven dipolar magnetic field and implications for its probable planet
M. Aurière, P. Petit, P. Mathias +7
A search for magnetic fields in the variable HgMn star Andromedae
G. A. Wade, M. Auriere, S. Bagnulo +8
Rotational modulation and long-term evolution of the small-scale magnetic fields of M dwarfs observed with SPIRou
P. I. Cristofari, J. -F. Donati, S. Bellotti +7
Recovering planet radial velocity signals in the presence of starspot activity in fully convective stars
J. R. Barnes, S. V. Jeffers, G. Anglada-Escude +6
Long-term spectropolarimetric monitoring of the cool supergiant Betelgeuse
I. Bedecarrax, P. Petit, M. Aurière +6
The magnetic field and multiple planets of the young dwarf AU~Mic
J. -F. Donati, P. I. Cristofari, B. Finociety +25
The connection between stellar activity cycles and magnetic field topology
V. See, M. Jardine, A. A. Vidotto +14
Magnetic field and convection in the cool supergiant Betelgeuse
P. Petit, M. Aurière, R. Konstantinova-Antova +4
Differential rotation of cool active stars
P. Petit, J. -F. Donati, A. Collier Cameron
Monitoring the magnetospheric accretion of the classical T Tauri star DO Tau with SPIRou
J. -F. Donati, P. I. Cristofari, A. Carmona +11
A Bcool magnetic snapshot survey of solar-type stars
S. C. Marsden, P. Petit, S. V. Jeffers +20
Magnetic Field Structure and Activity of the He-burning Giant 37 Comae
S. Tsvetkova, P. Petit, R. Konstantinova-Antova +4
A polarity reversal in the large-scale magnetic field of the rapidly rotating Sun HD 190771
P. Petit, B. Dintrans, A. Morgenthaler +5
Searching for links between magnetic fields and stellar evolution III. Measurement of magnetic fields in open cluster Ap stars with ESPaDOnS
J. D. Landstreet, J. Silaj, V. Andretta +7
The energy budget of stellar magnetic fields: comparing non-potential simulations and observations
L. T. Lehmann, M. M. Jardine, A. A. Vidotto +8
The large-scale magnetic field of the M dwarf double-line spectroscopic binary FK Aqr
S. Tsvetkova, J. Morin, C. P. Folsom +10
Search for surface magnetic fields in Mira stars. First detection in chi Cyg
A. Lèbre, M. Aurière, N. Fabas +4
Estimating the p-mode frequencies of the solar twin 18 Sco
M. Bazot, T. L. Campante, W. J. Chaplin +17
Spectropolarimetric characterisation of exoplanet host stars in preparation of the mission II. The magnetised wind environment of TOI-1860, DS Tuc A, and HD 63433
S. Bellotti, A. Lavail, D. Evensberget +10
A BCool survey of stellar magnetic cycles
S. Bellotti, P. Petit, S. V. Jeffers +6
A decade-long magnetic monitoring of Vega
P. Petit, T. Böhm, C. P. Folsom +2
Correlations between laboratory line lists for FeH, CrH, and NiH and M-star spectra collected with ESPaDOnS and SPIRou
P. Crozet, J. Morin, A. J. Ross +9
The space weather around the exoplanet GJ 436 b. II. Stellar wind-exoplanet interactions
A. A. Vidotto, V. Bourrier, R. Fares +5
Magnetic field and chromospheric activity evolution of HD75332: a rapid magnetic cycle in an F star without a hot Jupiter
E. L. Brown, S. C. Marsden, M. W. Mengel +10
Stellar magnetism: empirical trends with age and rotation
A. A. Vidotto, S. G. Gregory, M. Jardine +12
Magnetic field measurements in a sample of Class I and flat-spectrum protostars observed with SPIRou
L. Drouglazet, E. Alecian, A. Sousa +27
Spot distribution and fast surface evolution on Vega
P. Petit, E. M. Hébrard, T. Böhm +2
Direct detection of a magnetic field in the photosphere of the single M giant EK Boo: How common is magnetic activity among M giants?
R. Konstantinova-Antova, M. Auriere, C. Charbonnel +6
Could a change in magnetic field geometry cause the break in the wind-activity relation?
A. A. Vidotto, J. -F. Donati, M. Jardine +8
Long-term monitoring of large-scale magnetic fields across optical and near-infrared domains with ESPaDOnS, Narval and SPIRou. The cases of EV Lac, DS Leo, and CN Leo
S. Bellotti, J. Morin, L. T. Lehmann +18
Multi-instrumental view of magnetic fields and activity of Eridani with SPIRou, NARVAL, and TESS
P. Petit, C. P. Folsom, J. -F. Donati +6
Weak magnetic field, solid-envelope rotation, and wave-induced N-enrichment in the SPB star Cassiopeiae
M. Briquet, C. Neiner, P. Petit +3
Evolution of the magnetic field of Betelgeuse from 2009 - 2017
P. Mathias, M. Aurière, A. López Ariste +14
Lambda And: A post-main sequence wind from a solar-mass star
D. O Fionnagain, A. A. Vidotto, P. Petit +5
Evidence for dynamo bistability among very low mass stars
J. Morin, X. Delfosse, J. -F. Donati +5
Spectropolarimetric multi line analysis of stellar magnetic fields
J. C. Ramirez Velez, M. Semel, M. Stift +3
Constraining magnetic-activity modulations in 3~solar-like stars observed by CoRoT and NARVAL
S. Mathur, R. A. Garcia, A. Morgenthaler +5
Magnetism in Herbig Ae/Be stars and the link to the Ap/Bp stars
E. Alecian, C. Catala, G. A. Wade +11
The magnetic Bp star 36 Lyncis, I. Magnetic and photospheric properties
G. A. Wade, M. A. Smith, D. A. Bohlender +8
The space weather around the exoplanet GJ 436b
S. Bellotti, R. Fares, A. A. Vidotto +7
A maximum entropy approach to detect close-in giant planets around active stars
P. Petit, J. -F. Donati, E. Hébrard +11
Temperature Dependent Resistivity of Single Wall Carbon Nanotubes
C. L. Kane, E. J. Mele, R. S. Lee +8
Magnetic geometry of M dwarfs in the southern PLATO field
M. Diez, P. I. Cristofari, J. Morin +9
Bayesian least squares deconvolution
A. Asensio Ramos, P. Petit
High-resolution spectropolarimetric observations of hot subdwarfs
P. Petit, V. Van Grootel, S. Bagnulo +3
EK Eridani: the tip of the iceberg of giants which have evolved from magnetic Ap stars
M. Aurière, R. Konstantinova-Antova, P. Petit +8
Photospheric magnetic field and surface differential rotation of the FK Com star HD 199178
P. Petit, J. -F. Donati, J. M. Oliveira +11
The relation between stellar magnetic field geometry and chromospheric activity cycles I: The highly variable field of Epsilon Eridani at activity minimum
S. V. Jeffers, S. Boro Saikia, J. R. Barnes +4
The evolution of surface magnetic fields in young solar-type stars II: The early main sequence (250-650 Myr)
C. P. Folsom, J. Bouvier, P. Petit +6
Stellar polarimetry with ESPaDOnS
P. Petit, J. -F. Donati, The ESPaDOnS project team
ATMOSPHERIX: I- An open source high resolution transmission spectroscopy pipeline for exoplanets atmospheres with SPIRou
B. Klein, F. Debras, J. -F. Donati +28
The evolution of surface magnetic fields in young solar-type stars
C. P. Folsom, P. Petit, J. Bouvier +2
Exploring the magnetic topologies of cool stars
J. Morin, J. -F. Donati, P. Petit +19
The rapid rotation and complex magnetic field geometry of Vega
P. Petit, F. Lignières, G. A. Wade +9
Magnetic topologies of the Herbig Ae/Be stars
E. Alecian, G. A. Wade, C. Catala +9
Magnetic field structure in single late-type giants: The effectively single giant V390 Aur
R. Konstantinova-Antova, M. Auriere, P. Petit +4
The stable magnetic field of the fullly-convective star V374 Peg
J. Morin, J. -F. Donati, T. Forveille +10
Magnetism in pre-MS intermediate-mass stars and the fossil field hypothesis
E. Alecian, G. A. Wade, C. Catala +11
The magnetic field and confined wind of the O star ~Orionis~C
G. A. Wade, A. W. Fullerton, J. -F. Donati +3
The radius and mass of the close solar twin 18 Sco derived from asteroseismology and interferometry
M. Bazot, M. J. Ireland, D. Huber +28
Direct evidence of a full dipole flip during the magnetic cycle of a sun-like star
S. Boro Saikia, T. Lueftinger, S. V Jeffers +9
Spectroscopic detection of Altair's non-radial pulsations
M. Rieutord, P. Petit, D. Reese +4
Magnetism, rotation and accretion in Herbig Ae-Be stars
E. Alecian, G. A. Wade, C. Catala +7
French SKA White Book - The French Community towards the Square Kilometre Array
F. Acero, J. -T. Acquaviva, R. Adam +175
The different origins of magnetic fields and activity in the Hertzsprung gap stars, OU Andromedae and 31 Comae
A. Borisova, M. Aurière, P. Petit +3
The energy budget of stellar magnetic fields
V. See, M. Jardine, A. A. Vidotto +15
A search for weak or complex magnetic fields in the the B3V star iota Herculis
G. A. Wade, C. P. Folsom, P. Petit +4
Weak magnetic fields of intermediate-mass stars
P. Petit, F. Lignières, G. A. Wade +4
The open flux evolution of a solar-mass star on the main sequence
V. See, M. Jardine, A. A. Vidotto +9
Temporal fluctuations in the differential rotation of cool active stars
J. -F. Donati, A. Collier Cameron, P. Petit
Butterfly diagram of a Sun-like star observed using asteroseismology
M. Bazot, M. B. Nielsen, D. Mary +6
Weak magnetic fields in Ap/Bp stars: Evidence for a dipole field lower limit and a tentative interpretation of the magnetic dichotomy
M. Auriere, G. A. Wade, J. Silvester +22
Searching for close-in planets around TWA 7 with SPIRou
J. -F. Donati, P. I. Cristofari, C. Moutou +7
Long-term magnetic field monitoring of the Sun-like star Ksi Bootis A
A. Morgenthaler, P. Petit, M. Auriere +11
Detection of ultra-weak magnetic fields in Am stars: beta UMa and theta Leo
A. Blazère, P. Petit, F. Lignières +9
The SPIRou Legacy Survey Rotation period of quiet M dwarfs from circular polarization in near-infrared spectral lines: I. The SPIRou APERO analysis
P. Fouqué, E. Martioli, J. -F. Donati +21
Monitoring the large-scale magnetic field of AD~Leo with SPIRou, ESPaDOnS and Narval. Toward a magnetic polarity reversal?
S. Bellotti, J. Morin, L. T. Lehmann +23
Characterisation of the magnetic field of the Herbig Be star HD 200775
E. Alecian, C. Catala, G. A. Wade +9
UVMag: a UV and optical spectropolarimeter for stellar physics
C. Neiner, P. Petit, L. Parès +1
Characterizing planetary systems with SPIRou: questions about the magnetic cycle of 55 Cnc A and two new planets around B
C. Moutou, P. Petit, P. Charpentier +12
The Solar Wind in Time II: 3D stellar wind structure and radio emission
D. à Fionnagáin, A. A. Vidotto, P. Petit +5
Discovery of a complex linearly polarized spectrum of Betelgeuse dominated by depolarization of the continuum
M. Aurière, A. López Ariste, P. Mathias +15
Time evolution of magnetic activity cycles in young suns: The curious case of kappa Ceti
S. Boro Saikia, T. Lueftinger, C. P. Folsom +15
Toroidal versus poloidal magnetic fields in Sun-like stars: a rotation threshold
P. Petit, B. Dintrans, S. K. Solanki +8