Seminar Universe
In its new version, this seminar is a weekly meeting to present and discuss
the Large scale structures and the distant Universe research group's multiple subjects of study: cosmology,
large-scale structure of the Universe, cosmic microwave background, gravitational
lensing, etc. The talks are informal in order to foster scientific
discussion. The sessions last about 45 minutes, and take place on
Tuesday at 11:15 am.
Contacts: Karim Benabed, Silvia Galli, Guilhem Lavaux
- Tuesday 01 December 2015
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Danielle Leonard
Oxford Astroph., Dept. Physics, Univ. Oxford, Oxford, Royaume-Uni
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"Testing gravity with E_G: mapping theory onto observations"
- Invited by : LAVAUX Guilhem
- Tuesday 17 November 2015
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Sébastien Renaux-Petel
Institut d'Astrophysique de Paris, Paris, France
-
"Geometrical destabilization of heavy scalar fields during inflation"
- Invited by : LAVAUX Guilhem
- Tuesday 10 November 2015
-
Joaquin Prieto
Departamento de Astronomía, Universidad de Chile, Santiago, Chili
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"Clues about the origin of the spin in galaxies"
- Invited by : DUBOIS Yohan
- Tuesday 03 November 2015
-
Moritz Münchmeyer (postdoc IAP)
Institut d'Astrophysique de Paris, Paris, France
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"Oscillations in the CMB bispectrum "
- Tuesday 20 October 2015
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Alessandro Melchiorri (Visiteur)
Univ. Rome La Sapienza, Rome, Italie
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"Beyond six parameters: extending LCDM"
- Invited by : LAVAUX Guilhem and GAVAZZI Raphaël
- Tuesday 13 October 2015
-
Aurelien Benoit-Levy (Post-doctorant)
Institut d'Astrophysique de Paris, Paris, France
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"Cross-correlations with The Dark Energy Survey and CMB lensing. "
- Invited by : LAVAUX Guilhem and GAVAZZI Raphaël
- Tuesday 06 October 2015
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Nick Kaiser
Inst. Astron., Univ. Hawaii, Honolulu, Hawaii, Etats-Unis d'Amérique
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"Astronomical redshifts and the expansion of space " (arXiv/1312.1190)
- Invited by : LAVAUX Guilhem and GAVAZZI Raphaël
- Tuesday 22 September 2015
-
Martin Feix (postdoc IAP)
Dept. Physics, Israël Inst. Technology (Technion), Haïfa, Israël
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"Galaxy luminosity as a tracer of the cosmic peculiar velocity field"
- Tuesday 15 September 2015
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Adi Nusser
Dept. Physics, Israël Inst. Technology (Technion), Haïfa, Israël
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"Cosmology without Lorenz invariance"
- Invited by : PICHON Christophe
- Tuesday 08 September 2015
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Chieh-An Lin ((CEA SAp) )
Laboratoire CosmoStat, Laboratoire AIM, Irfu, CEA-Saclay, Gif-sur-Yvette, France
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"A fast stochastic approach for cosmological constraints using weak-lensing peak counts "
- Invited by : GAVAZZI Raphaël and LAVAUX Guilhem
- Tuesday 30 June 2015
-
Anais Moller
Service Astroph. (SAp), IRFU, CEA-Saclay, Gif-sur-Yvette, France
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"Detection and classification of type Ia supernovae in the Supernova Legacy Survey (SNLS)"
- Tuesday 16 June 2015
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Yacine Ali-Haimoud
Dept. Physics Astron., John Hopkins Univ., Baltimore, Maryland, Etats-Unis
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"Constraints on dark matter interactions with standard model particles from CMB spectral distortions"
- Invited by : LAVAUX Guilhem
- Tuesday 02 June 2015
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Vivien Scottez
Institut d'Astrophysique de Paris, Paris, France
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"Redshifts measurements by on-sky cross-correlations "
- Invited by : LAVAUX Guilhem
- Tuesday 19 May 2015
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Jean-Baptiste Fouvry
Institut d'Astrophysique de Paris, Paris, France
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"Self-gravity, resonances & orbital diffusion in stellar discs"
- Tuesday 12 May 2015
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Fabio Governato
Earth Space Science Dept., Univ. Washington, Seattle, Washington, Etats-Unis d'Amérique
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"La Galaxie était en noir "
- Invited by : SILK Joseph
- Tuesday 05 May 2015
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Stephen Turnbull (visiteur)
Dept of Physics & Astronomy, University of Waterloo, Waterloo, Canada
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"Different uses of peculiar velocity data "
- Invited by : LAVAUX Guilhem
- Tuesday 21 April 2015
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Yohan Dubois
Institut d'Astrophysique de Paris, Paris, France
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"The Horizon-AGN simulation"
- Invited by : GAVAZZI Raphaël and LAVAUX Guilhem
- Tuesday 14 April 2015
-
Fabien Lacasa
Inst. Física, Univ. São Paulo, São Paulo, Brésil
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"Combinaison de sondes dans le Dark Energy Survey"
- pdf
- Invited by : GAVAZZI Raphaël