Topic of research : Astrophysics Sounding the cores of stars by gravity-mode asteroseismology Valerie Van Grootel (Institut d Astrophysique, University of Liege ...
Data on a broader variety of stars. Identification of the modes (l, m) ... Search for low-mass extrasolar planets in close orbits. Possible distribution of sites ...
40th Liege International Astrophysical Colloquium The mass distribution of sdB stars from asteroseismology and other means: Implications for stellar evolution theory
Internal dynamics from asteroseismology for two sdB pulsators residing in close binary systems Val rie Van Grootel (Laboratoire d Astrophysique de Toulouse ...
Perturbation in convective flux and effect of turbulent pressure perturbation d ... spectrograph. ESO 3.6 m HARPS HARPS clone? Very stable spectrographs, ...
More Physics. Time-dependent diffusion calculations for evolution of H and He layers ... opening the door to new tests of fundamental physics in white dwarf stars. ...
1- Pulsators in late stages of stellar evolution: their location ... reflexion of waves with nodes at transition zones. fractional mass above transition zones ...
Internal rotation: tools of seismological analysis and prospects for ... Close-Up. 2-D Rotational Averaging Kernels (1 s.d. uncertainties on inversion are ...
To calculate the frequencies present in the light curve of KPD 1930 2752, a ... Ciara Quinn Sacred Heart Grammar School Newry Nuffield Science Bursary 2004 ...
The Sun I. The Sun as a model for stars and astrophysics in general. Close-up ... Helioseismology (and asteroseismology) Helioseismology: Eigenmodes of the Sun ...
We are the birds of fire, We fly over the sky. SONG OF THE STARS. Algonquin Mythology. Why is asteroseismology important to the primary science goal of Kepler? ...
See the document ' Content Description of the Corotsky Asteroseismology and ... cross-identification EXOSKY/USNO qui vont nous permettre de faire le lien entre ...
Carlos S nchez (TCS, 1.55 m) Big field OGS (1 m) Stare (10 cm) www.iac.es/ot ... Juan A. Belmonte. Sebasti n Jim nez. Hans Deeg. Lexter Fox (just PhD finished) ...
and related objects Progress in the asteroseismic analysis of the pulsating sdB star PG 1605+072 Val rie Van Grootel (Laboratoire d Astrophysique de Toulouse, France)
A Practical Introduction to Stellar Nonradial Oscillations (i) Rich Townsend University of Delaware ESO Chile November 2006 TexPoint fonts used in EMF.
Title: Description of the Corot mission Author: jean-tristan buey Last modified by: jean-tristan buey Created Date: 6/20/2005 9:13:08 PM Document presentation format
Wave chaos and regular frequency patterns in rapidly rotating stars F. Ligni res Laboratoire d Astrophysique de Toulouse et Tarbes - France in collaboration with B ...
energy dissipation. Perturbation of. Radiative luminosity. Convective luminosity ... energy dissipation. Convection pulsation interaction: Work integral. d Scuti ...
With help from many, including Andrzej Baran, Staszek Zola, ... Teff=29635 K (29,500 /-500) log g = 5.518 (5.50 /-0.05) Near core He exhaustion (0.74% by mass) ...
Hare & Hound: GA. First 128 models match the input frequencies to about 1-2 microHz ... Hare & Hound: SVD. GA found the closest match possible, given the ...
... (top right) is a 3-channel photometer, used for measuring starlight in three ... In 2005 May it was mounted on one unit of the ESO Very Large Telescope at ...
Getting Started with Kepler Kepler Science & Guest Observer Offices Steve Bryson Douglas Caldwell Jessie Christiansen Michael Fanelli Michael Haas Jon Jenkins
Beno t Mosser, Tristan Buey, Claude Catala, Michel Auvergne, Thierry Appourchaux, ... LUAN from OCA (Observatoire C te d'Azur). IAS (Institut d'Astrophysique Spatiale) ...
Title: Space Weather Magnetic Field Origins Author: Art Poland Last modified by: Art Poland Created Date: 9/15/2005 12:41:40 AM Document presentation format
Direct observations of the Sun reveal a prominent role of ... Success of helioseismology: reconstruction of the solar interior differential rotation profile, ...
Giraffe: a multi-object spectrograph. CorotWeek8 May 2005. Hubert/Neiner. VLT-GIRAFFE: a multi-object spectrograph. In Medusa mode: 132 fibers. R=7500 and 25000 ...
SINGLE PHOTON AVALANCHE DIODE (SPAD): FROM SINGLE ELEMENT TO ARRAY (SPADA) (SWORD) INVASION OF DETECTORS SPADA: an Array of SPAD Detectors for Astrophysical Applications
... Institute Academy of Sciences. Ondrejov. Czech Republic ... Different time (RV, ... (Igor mentioned ) - plugins for different data processing (Apache mods) ...
Still switching different tools, packages, home-written custom scripts ... Custom packages. D. Massa IDL. MIDAS TSA - (Stahl, Rivinius) Multiple lines at the ...
HIGH-QUALITY FAST QPOs FROM MAGNETARS: AN ELECTRIC CIRCUIT MODEL A.Stepanov (Pulkovo Observatory, St.Petersburg) V.Zaitsev (Institute of Applied Physics, N.Novgorod)
Single field for 4-6 years, 100,000 stars 30 minute ... Solid-body models fail to reproduce the observed gravity darkening ... SONG network: stars & planets ...
Monitoring Time variations in intrinsic variables in order to infer their ... Giraffe spectrograph {R = 39000, wavelength 3820 - 9240 angstrom, V 9} SALT ? Theory ...
No magnetic fields (Scaled) Solar abundances. Uniform ... No radiative levitation of individual species. LTE EOS and radiation. A few collaborators ...
Original interest: individuating PMS intermediate mass stars as possible Scuti ... location on the Main-Sequence on the Kelvin-Helmoltz time scale: t=3/7 (GM2)/RL. ...
Stellar radius estimation : a critical problem. A lot of work ... homogen. 2 o. 5.8. 5.7 ~1.2-1.3Mo ~ early MS. Gam Dor. HD49933. HD49434. exoplanet criteria ...
Conny Aerts, 2nd COROT Science Week, Meudon, 13-16/5/2002. Outline of talk ... stars near main targets with Mercator telescope is ongoing (16 stars checked so far) ...
Determining the Equation of State of Ultradense Matter with the Advanced X-ray Timing Array (AXTAR) Deepto Chakrabarty (MIT) Paul S. Ray (NRL) Tod Strohmayer (NASA/GSFC)
Michel Auvergne, Thierry Appourchaux, Annie Baglin, Caroline Barban, Fran ois ... or by measuring the line profile with a very stable spectrograph [e.g. ELODIE] ...
agreement on the long term utilisation of CONCORDIA in astrophysics at the European level ... NA5-Astrophysics (optical/IR) key programs. 18 tasks 4 management tasks ...
Detailed study of variable young stars of the Pico dos Dias Survey (PDS) ... S. Degl'Innocenti, P.G. Prada Moroni - Dip. Fisica, Universit a di Pisa, Italy ...