STURMANN , L.

Last name: STURMANN

First name: L.

January 20, 2014 (v1)

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JOUVENCE OF FLUOR: UPGRADES OF A FIBER BEAM COMBINER AT THE CHARA ARRAY

Scott, N. Millan-Gabet, R. Lhomé, E.

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Uploaded on: December 4, 2022
September 1, 2014 (v1)

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SEPARATED FRINGE PACKET OBSERVATIONS WITH THE CHARA ARRAY. II. ω ANDROMEDA, HD 178911, AND ξ CEPHEI

Farrington, C. ten Brummelaar, T. Mason, B.

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Uploaded on: December 3, 2022
November 2013 (v1)

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The fundamental parameters of the roAp star 10 Aquilae

Perraut, K. Borgniet, S. Cunha, M.

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Uploaded on: December 3, 2022
December 2015 (v1)

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Cepheid distances from the SpectroPhoto-Interferometry of Pulsating Stars (SPIPS)

Mérand, A. Kervella, P. Breitfelder, J.

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Uploaded on: December 4, 2022
May 2012 (v1)

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Mean angular diameters, distances, and pulsation modes of the classical Cepheids FF Aquilae and T Vulpeculae

Gallenne, A. Kervella, P. Mérand, A.

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Uploaded on: December 4, 2022
July 2015 (v1)

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The fundamental parameters of the Ap star 78 Virginis

Perraut, K. Cunha, M. Brandão, I.

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Uploaded on: December 3, 2022
2008 (v1)

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The radii of the nearby K5V and K7V stars 61 Cygni A & B. CHARA/FLUOR interferometry and CESAM2k modeling

Kervella, P. Mérand, A. Pichon, B.

Astronomy and Astrophysics, 488, pp. 667-674, http://dx.doi.org./10.1051/0004-6361:10080

Uploaded on: December 4, 2022
July 5, 2016 (v1)

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Multiplicity of Galactic Cepheids from long-baseline interferometry – III. Sub-percent limits on the relative brightness of a close companion of δ Cephei

Gallenne, A. Mérand, A. Kervella, P.

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Uploaded on: December 3, 2022
April 2013 (v1)

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Multiplicity of Galactic Cepheids from long-baseline interferometry

Gallenne, A. Monnier, J. Mérand, A.

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Uploaded on: December 4, 2022
2007 (v1)

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A near-infrared interferometric survey of debris disk stars. I. Probing the hot dust content around É Eridani and tau Ceti with CHARA/FLUOR

Di Folco, E. Absil, O. Augereau, J.C.

Astronomy and Astrophysics, 475, pp. 243-250, http://dx.doi.org./10.1051/0004-6361:7625

Uploaded on: December 4, 2022
2012 (v1)

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A new interferometric study of four exoplanet host stars: Delta Cygni, 14 Andromedae, nu Andromedae and 42 Draconis

Ligi, R. Mourard, D. Lagrange, A.M.

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Uploaded on: December 3, 2022
2018 (v1)

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Fibered visible interferometry and adaptive optics: FRIEND at CHARA

Martinod, M. Mourard, D. Berio, P.

Aims. In the context of the future developments of long baseline interferometry at visible wavelengths, we have built a prototype instrument called Fibered spectrally Resolved Interferometer – New Design (FRIEND) based on single mode fibers and a new generation detector called Electron Multiplying Charge-Coupled Device (EMCCD). Installed on the...

Uploaded on: December 4, 2022
March 2015 (v1)

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Benchmark stars for Gaia Fundamental properties of the Population II star HD 140283 from interferometric, spectroscopic, and photometric data

Creevey, O. Thévenin, F. Berio, P.

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Uploaded on: December 4, 2022
July 2015 (v1)

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Robust high-contrast companion detection from interferometric observations

Gallenne, A. Mérand, A. Kervella, P.

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Uploaded on: December 4, 2022
July 2015 (v1)

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The peculiar fast-rotating star 51 Ophiuchi probed by VEGA/CHARA

Jamialahmadi, N. Berio, P. Meilland, A.

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Uploaded on: December 3, 2022
2012 (v1)

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A high angular and spectral resolution view into the hidden companion of epsilon Aurigae

Mourard, D. Harmanec, P. Stencel, R.

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Uploaded on: December 3, 2022
2012 (v1)

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Fundamental properties of the Population II fiducial stars HD 122563 and Gmb 1830 from CHARA interferometric observations

Creevey, O.L. Thévenin, F. Boyajian, T.

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Uploaded on: December 2, 2022
2010 (v1)

Conference paper

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Performances and first science results with the VEGA/CHARA visible instrument

Mourard, D. Tallon, M. Bério, Ph.

This paper presents the current status of the VEGA (Visible spEctroGraph and polArimeter) instrument installed at the coherent focus of the CHARA Array, Mount Wilson CA. Installed in september 2007, the first science programs have started during summer 2008 and first science results are now published. Dedicated to high angular (0.3mas) and high...

Uploaded on: December 3, 2022
2011 (v1)

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A large Halpha line forming region for the massive interacting binaries Beta Lyrae and Nu Sagitarii

Bonneau, D. Chesneau, O. Mourard, D.

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Uploaded on: December 4, 2022
July 2013 (v1)

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Enhanced H α activity at periastron in the young and massive spectroscopic binary HD 200775

Benisty, M. Perraut, K. Mourard, D.

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Uploaded on: December 3, 2022
2011 (v1)

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The binary Be star Delta Scorpii at high spectral and spatial resolution. I. Disk geometry and kinematics before the 2011 periastron

Meilland, A. Delaa, O. Stee, P.

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Uploaded on: December 3, 2022
2011 (v1)

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Kinematics and geometrical study of the Be stars 48 Persei and Psi Persei with the VEGA/CHARA interferometer

Delaa, O. Stee, P. Meilland, A.

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Uploaded on: December 3, 2022
June 6, 2011 (v1)

Publication

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The binary Be star δ Sco at high spectral and spatial resolution: Disk geometry and kinematics before the 2011 periastron

Meilland, Anthony Delaa, O. Stee, Philippe

Classical Be stars are hot non-supergiant stars surrounded by a gaseous circumstellar disk that is responsible for the observed IR-excess and emission lines. The influence of binarity on these phenomena remains controversial. delta Sco is a binary system whose primary suddently began to exhibit the Be phenomenon at the last periastron in 2000....

Uploaded on: December 3, 2022

STURMANN , L.

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