Seminar ICAP
The ICAP seminar (for "Initiative in Cosmology and AstroParticle Physics") is a monthly meeting that takes place on the last Thursday of the month from 2:00 pm to 4:00 pm, in order to discuss recent results and current works in the fields of particle physics and cosmology.
Anyone is welcome and can suggest subjects of interest by contacting the organizers.
Presentations are limited to 20 minutes, and are informal in order to foster scientific discussion.
The seminar is co-organized by Benjamin Wandelt, Marco Cirelli (Laboratoire de Physique Théorique et Hautes Énergie, Sorbonne Université), Cédric Deffayet (Ecole Normale Supérieure), Dmitri Semikoz (Laboratoire Astroparticules et Cosmologie, Université Paris-Cité). It is
partly funded by the Fédération de Recherche sur les Interactions Fondamentales (FRIF), and the Initiative Physique des Infinis (IPI), of the Alliance Sorbonne Université.
Contact: Joseph Silk, Pierre Boldrini
- Thursday 25 November 2021
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Simon Clery
Laboratoire de Physique des 2 Infinis Irène Joliot-Curie, Orsay, France
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"Gravitational production of dark matter in the early Universe"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 25 November 2021
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Marian Douspis
Institut d'Astrophysique Spatiale, Orsay, France
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"Retrieving cosmological information from small-scale cosmic microwave background foregrounds"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 25 November 2021
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François Hammer
Dept. Galaxies, Etoiles, Physique et Instrumentation (GEPI), Obs. Paris-Meudon-Nancay, Meudon, France
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"Energy and angular momentum of Milky Way dwarf orbits from Gaia Early Data Release 3 (EDR3): are they at first infall?"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 28 October 2021
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Denis Werth
Institut d'Astrophysique de Paris, Paris, France
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"Time evolution of inflationary correlators"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 28 October 2021
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Alexandre Barthelemy
Institut d'Astrophysique de Paris, Paris, France
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"Theoretical modeling for weak-lensing surveys"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 28 October 2021
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Shyam Balaji
Laboratoire de Physique Théorique et Hautes Energies, Paris, France
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"Searching for physics beyond the standard model"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 30 September 2021
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Sebastian Ellis
Institut Physique Théorique (IPhT), DSM, CEA-Saclay, Gif-sur-Yvette, France
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"Stellar shocks from dark matter" (arXiv 2021)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 30 September 2021
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Elena Sarpa
Institut d'Astrophysique de Paris, Paris, France
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"Reconstructing the velocity and past-density fields on cosmological scales"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 30 September 2021
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Yi-Peng Wu
Laboratoire de Physique Théorique et Hautes Energies, Paris, France
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"Inflation, baryon asymmetry, and primordial black holes"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 24 June 2021
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Manuela Vecchi
Kapteyn Astronomical Institute, University of Groningen, Groningue, Pays-Bas
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"Ten years of the Alpha Magnetic Spectrometer-02 (AMS-02) in space" (MNRAS 2021)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 24 June 2021
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Michael Joyce
Laboratoire de Physique Nucléaire et des Hautes Energies, Paris, France
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"Non-linear clustering of matter in cosmological and scale-free models" (MNRAS 2021)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 24 June 2021
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Ariel Matalon
Laboratoire de Physique Nucléaire et des Hautes Energies, Paris, France
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"The search for light dark matter with the Dark Matter In CCD (DAMIC) experiment at SNOLAB and the DAMIC-M experiment at Modane"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 27 May 2021
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José Maria Vargas Lopes
Laboratório de Astrofísica, Instituto Superior Técnico, Lisbonne, Portugal
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"Dark matter capture and annihilation in the red giant branch"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 27 May 2021
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Jacopo Fumagalli
Institut d'Astrophysique de Paris, Paris, France
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"Wiggles in the cosmological gravitational wave background"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 27 May 2021
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Jean-Baptiste Fouvry
Institut d'Astrophysique de Paris, Paris, France
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"Stellar dynamics in galactic nuclei"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 06 May 2021
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Antonio Capanema
Departamento de Física, Pontifícia Universidade Católica do Rio de Janeiro, Rio de Janeiro, Brésil
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"A multimessenger approach in the search for sources of high energy neutrinos" (PhRvD 2020, JCAP 2021)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 06 May 2021
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Surjeet Rajendran
Dept. Physics Astron., John Hopkins Univ., Baltimore, Maryland, Etats-Unis d'Amérique
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"Laboratory probes of dark energy" (arXiv 2020a, arXiv 2020b)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 06 May 2021
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Guillermo Franco Abellan
Laboratoire Univers et Particules de Montpellier, Montpellier, France
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"Decaying dark matter" (arXiv 2020, arXiv 2021)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 25 March 2021
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Joanna Berteaud
Laboratoire d'Annecy-Le-Vieux de Physique Théorique, Annecy-Le-Vieux, France
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"Multi-wavelength probes of the Fermi GeV excess" (arXiv 2020)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 25 March 2021
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Anaëlle Hallé
Laboratoire d'Etudes du Rayonnement et de la Matière en Astrophysique et Atmosphères, Observatoire de Paris, Paris, France
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"Power spectrum response of large-scale structure in 1D and in 3D" (MNRAS 2020)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 25 March 2021
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Sara Maleubre
Laboratoire de Physique Nucléaire et des Hautes Energies, Paris, France
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"Testing dark matter halo properties using self-similarity" (MNRAS 2021)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 25 February 2021
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Erwan Allys
Laboratoire des Sciences du Climant et de l'Environnement, CEA-Saclay, Gif-sur-Yvette, France
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"New interpretable statistics for large scale structure analysis and generation" (PhRvD 2020)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 25 February 2021
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Lukas Witkowski
Institut d'Astrophysique de Paris, Paris, France
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"Probing primordial features with the stochastic gravitational wave background" (arXiv 2020)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 25 February 2021
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Gioacchino Piazza
Laboratoire de Physique des 2 Infinis Irène Joliot-Curie, Orsay, France
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"Axion hot dark matter bound, reliably" (arXiv 2021)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 28 January 2021
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Eduardo Vitral
Institut d'Astrophysique de Paris, Paris, France
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"A graveyard of stars: mass-model of the inner regions of a Milky Way globular cluster" (A&A 2021)
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 28 January 2021
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Yoann Génolini
Niels Bohr International Academy, University of Copenhagen, Copenhague, Danemark
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"Revisiting primordial black hole capture into neutron stars"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 28 January 2021
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Majid Ekhterachian
Department of Physics, University of Maryland, College Park, Maryland, Etats-Unis d'Amérique
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"Cosmological phase transition of composite Higgs confinement"
- Invited by : SILK Joseph and WANDELT Benjamin
- Thursday 28 January 2021
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Alberto Roper Pol
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France
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"Generation of gravitational waves from early-universe turbulence"
- Invited by : SILK Joseph and WANDELT Benjamin