Results 71 to 80 of about 13,026 (173)

HARPS-N @ TNG, two year harvesting data : performances and results

, 2014
The planet hunter HARPS-N[1], in operation at the Telescopio Nazionale Galileo (TNG)[13] from April 2012 is a highresolution spectrograph designed to achieve a very high radial velocity precision measurement thanks to an ultra stable environment and in a
Latham, D.W., Ian Hughes, David Henry, Bezawada, N., Fatemeh Motalebi, Glenday, A.G., Emilio Molinari, Michel Fleury, Pepe, F., Charles Maire, Phillips, D.F., Rosario Cosentino, Manuel Gonzalez, Figueira, P., Nicolas Buchschacher, Fleury, M., Gonzalez, M., Udry, S., Andrew C. Cameron, Cosentino, R., Francesco Pepe, Stephane Udry, Alexander G. Glenday, Pedro Figueira, Henry, D., Naidu Bezawada, Molinari, E., Adriano Ghedina, David Forrest Phillips, Maire, C., David W. Latham, Hughes, I., Jose Guerra, Christophe Lovis, Buchschacher, N., Motalebi, F., Lovis, C., Cameron, A.C., Guerra, J., Ghedina, A.   +39 more
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Non-transiting exoplanets as a means of understanding star–planet interactions in close-in systems

International audiencePrevious studies showed evidence of a dearth of close-in exoplanets around fast rotators, which can be explained by the combined action of intense tidal and magnetic interactions between planets and their host star.
A. F. Lanza, Mathur, S., Santos, Â. R. G., Gourvès, C., A. Strugarek, García, R. A., A. Dyrek, Strugarek, A., R. A. García, Â. R. G. Santos, C. Gourvès, Breton, S. N., S. N. Breton, S. Mathur, Dyrek, A., Lanza, A. F.   +15 more
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Exoplanets [PDF]

Proceedings of Frank N. Bash Symposium 2011: New Horizons in Astronomy — PoS(Bash11), 2012
  +4 more sources

Characterization of Exoplanets with LIFE (Large Interferometer For Exoplanets)

The ESA Voyage 2050 report (https://www.cosmos.esa.int/web/voyage-2050) names the “characterisation of temperate exoplanets in the mid-infrared, through a first spectrum of direct thermal emission from exoplanet atmospheres to better understand if they harbour truly habitable surface conditions” as one of the top three priorities for future large-scale
Noack, Lena, Lichtenberg, Tim; id_orcid0000-0002-3286-7683, Alei, Eleonora; id_orcid0000-0002-0006-1175, Angerhausen, Daniel, Quanz, Sascha Patrick; id_orcid0000-0003-3829-7412, The LIFE Team   +5 more
  +5 more sources

Exoplanets [PDF]

Astronomy and Geophysics, 2001
openaire   +1 more source

Exoplanets and space research

, 2013
Inaugural lecture by Prof.dr. M. Fridlund on the acceptance of his position of professor of Space Observations of Exoplanets at the Universiteit Leiden on Friday April 26 2013Inaugural lecture by Prof.dr. M.
Fridlund, M.
core  

Detecting and characterising exoplanets with HARPS-N [PDF]

Exoplanet follow-up with JWST requires precise masses and radii. HARPS-N is a high-resolution spectrograph on the Telescopio Nazionale Galileo (TNG), predominantly used to detect and characterize exoplanets using the radial velocity (RV) method.
Nicholson, B., Buchhave, L. A., Dumusque, X., Ehrenreich, D., Leleu, A., Pinamonti, M., Cameron, A., Micela, G., Sasselov, D., Affer, L., Vanderburg, A., Damasso, M., Rice, K., Bourrier, V., Martínez Fiorenzano, A., Pepe, F., Mortier, A.; id_orcid, John, A. A., Wilson, T., Udry, S., Cosentino, R., Cretignier, M., Cortes-Zuleta, P., Molinari, E., Stalport, M., Watson, C., Aigrain, S., Piotto, G., Silva, A. M., O'Sullivan, N., Cegla, H., Bonomo, A. S., Lovis, C., Latham, D., Vissapragada, S., Sozzetti, A., Malavolta, L., Klein, B., Ghedina, A., Maldonado, J., Lopez-Morales, M.   +40 more
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Finding Exoplanets

This session will engage teachers in exploring how students can look for exoplanets in TESS data. Participants will discuss the physics and math concepts that higher grade level students can apply to determine if the exoplanets they discover are ...
Hawker, Dr. Eric
core  

Evaporating Atmospheres of Exoplanets

The atmospheres of planets around young stars are strongly influenced by intense XUV radiation during the first 100 million years of stellar evolution. This irradiation can drive the escape of light species such as hydrogen and helium,alteringaplanet's ...
Morrissey, Ava
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Microlensing exoplanets

Scholarpedia, 2010
openaire   +1 more source