Transients Discussion Circle

Supernovae, gamma-ray bursts, tidal disruption flares, active galactic nuclei etc. In short, any transient/variable event involving explosive/accretion phenomena.

When

Every other Friday from 10:00-10:30 am in room Tramontane (second floor). Next meeting: 20 Oct 2017 (room Tramontane)

Schedule

2017

Edit conflict - other version:

• 20 Oct 2017: Feedback on the Journées LISA France meeting in Paris 12-13 October + discussion on the first detected optical counterpart of a gravitational-wave source (see recent papers on arXiv and [[

http://iopscience.iop.org/journal/2041-8205/page/Focus_on_GW170817?utm_medium=email&utm_source=iop&utm_term=&utm_campaign=12734-36073&utm_content=FI|ApJ Letters special issue]])

Edit conflict - your version:

• 20 Oct 2017: Feedback on the Journées LISA France meeting in Paris 12-13 October + discussion on the first detected optical counterpart of a gravitational-wave source (see recent papers on arXiv)

End of edit conflict

• 6 Oct 2017: Open discussion about the LISA mission (see LISA L3 proposal LISA_L3_20170113.pdf) and evaluation of scientific interest at LAM in view of the upcoming Journées LISA France meeting in Paris 12-13 October + the latest (published) Ligo/Virgo detection GW170814: A three-detector observation of gravitational waves from a binary black hole coalescence.

• 2 Jun 2017: Discussion about the LISA mission + presentation of the paper The detection of an extremely bright fast radio burst in a phased array feed survey by Samuel Boissier + latest Ligo results GW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2

• 24 Mar 2017: Feedback on the LSST-France meeting held in Paris 20-22 March (see here) by Stéphane Blondin

• 10 Mar 2017: Review of the paper The Host Galaxy and Redshift of the Repeating Fast Radio Burst FRB 121102 by David Corre (see also arXiv link)

• 27 Jan 2017: presentation of the LUVOIR mission (https://asd.gsfc.nasa.gov/luvoir) by Jean-Claude Bouret, in particular the use of a very high-resolution (~120000) UV (~100-400 nm) spectropolarimeter for transient science.

2016

• 16 Dec 2016: Joshua Esteves will present his results on the structure of White Dwarf stars (in French!), as part of a one-month L3 internship with Stéphane Blondin

• 2 Dec 2016: Stéphane Basa will present "DDOTI: the Deca-Degree Optical Transient Imager" (arXiv link)

• 4 Nov 2016: Mini-review of the SVOM mission by Stéphane Basa. See also the SVOM white pape: arXiv link

• 7 Oct 2016: Review of the paper The host galaxy of a fast radio burst by David Corre (see also arXiv link)

• 9 Sep 2016: Open discussion on the "Groupement de Recherche" (GDR) on Gravitational Waves. More info: GDR_OG.pdf. You can sign up to the GDR mailing list here.

• 24 Jun 2016: Brief overview of Tidal Disruption Events (TDE) by Jean-Pierre Luminet. Presentation available in powerpoint or PDF format

• 12 May 2016 (Thursday): Prospective meeting on transients at LAM

• 19 Feb 2016: Open discussion on the recent detection of gravitational waves by the Ligo collaboration (Observation of Gravitational Waves from a Binary Black Hole Merger) and the search for electromagnetic counterparts

• 5 Feb 2016: Kick-off meeting; presentation by Stéphane Blondin of a paper on the most luminous supernova: ASASSN-15lh: A Highly Super-Luminous Supernova, by Dong et al. (Science, 351, 257)

Organizers:

• StephaneBlondin