BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//LAPTh - ECPv6.15.17//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:LAPTh
X-ORIGINAL-URL:https://www.lapth.cnrs.fr/en/
X-WR-CALDESC:Events for LAPTh
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
TZNAME:UTC
DTSTART:20250101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=UTC:20260303T100000
DTEND;TZID=UTC:20260303T110000
DTSTAMP:20260517T211839
CREATED:20260122T091011Z
LAST-MODIFIED:20260303T105327Z
UID:15027-1772532000-1772535600@www.lapth.cnrs.fr
SUMMARY:Journal Club
DESCRIPTION:see https://sdrive.cnrs.fr/s/NJmNfMtzFBfCkQy\nhttps://indico.in2p3.fr/event/38462/
URL:https://www.lapth.cnrs.fr/en/event/journal-club-3/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20260305T100000
DTEND;TZID=UTC:20260305T110000
DTSTAMP:20260517T211839
CREATED:20251230T145415Z
LAST-MODIFIED:20260305T105420Z
UID:14033-1772704800-1772708400@www.lapth.cnrs.fr
SUMMARY:Colliders in the Sky: Constraining High-Energy Physics with CMB and LSS Observations
DESCRIPTION:Speakers: Oliver Philcox (Stanford University)\nInflation is amongst the most mysterious phenomena in physics. With an energy scale potentially reaching 10^13 TeV\, its physical description likely lies far beyond the realm of the standard model. This leaves many questions unanswered: what fields were present during inflation? how did they interact with each other? In this talk\, I will discuss how modern cosmological datasets can be used to shed light on the early Universe by searching for the tell-tale signs of “primordial non-Gaussianity”. In particular\, I will present new searches for inflationary signals in Cosmic Microwave Background and Galaxy Survey data\, which allow for a detailed study of the primordial three- and four-point functions. Leveraging an array of theoretical and computational tricks\, these methods can place constraints on the microphysics of inflation and directly probe particle scattering processes in the early Universe\, acting as a “cosmological collider”. I will close by discussing future avenues of exploration and prospects for upcoming galaxy surveys. \nhttps://indico.in2p3.fr/event/38090/
URL:https://www.lapth.cnrs.fr/en/event/tba-2/
LOCATION:Salle des Sommets (LAPTh)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20260309T070000
DTEND;TZID=UTC:20260313T170000
DTSTAMP:20260517T211839
CREATED:20251204T142027Z
LAST-MODIFIED:20260313T165455Z
UID:12911-1773039600-1773421200@www.lapth.cnrs.fr
SUMMARY:2nd UNDARK School: The multi-messenger non-thermal universe
DESCRIPTION:The UNDARK’s Second Scientific School will be held in Annecy (France) at the LAPTh\, a world-class research laboratory just 40 km away from CERN\, from the 9th – 13th March 2026.\n \nUNDARK Scientific Schools are week-long events aimed at equipping PhD students in the field of astroparticle physics with theoretical\, phenomenological and numerical tools at the forefront of their field of research. The 2nd UNDARK Scientific School will focus on the multi-messenger non-thermal universe\, including astrophysics of radio to gamma-ray observations and tests of fundamental physics.\nNo fee will be charged to participating students. A maximum of 30 students will be accepted. Coffee breaks\, lunches and up to two dinners will be offered to the participants.Upon request and depending on funding\, a few travel grants will be awarded to students. \nThe UNDARK consortium\, where UNDARK stands for Unravelling the Dark Universe from the Canary islands Observatories\, aims at resolving the constituents and the laws which govern this dark side of the universe. The consortium is led by the IAC\, in partnership with CERN\, IFAE\, WIS and LAPTh. More information can be found in the UNDARK’s website.\nUNDARK’s first school was organized by IFAE and held at the Benasque Science Center (Benasque\, Spain) from March 9 to March 15\, 2025.\n \nGraphic design: Ève Barlier\, UNDARK\, 2025\n \nSchool Picture 1\nSchool Picture 2\n \nhttps://indico.in2p3.fr/event/36693/
URL:https://www.lapth.cnrs.fr/en/event/2nd-undark-school-the-multi-messenger-non-thermal-universe/
LOCATION:Auditorium Vivargent (Campus du CNRS)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20260317T100000
DTEND;TZID=UTC:20260317T110000
DTSTAMP:20260517T211839
CREATED:20260122T091059Z
LAST-MODIFIED:20260317T105305Z
UID:15028-1773741600-1773745200@www.lapth.cnrs.fr
SUMMARY:Journal Club
DESCRIPTION:see https://sdrive.cnrs.fr/s/NJmNfMtzFBfCkQy\nhttps://indico.in2p3.fr/event/38463/
URL:https://www.lapth.cnrs.fr/en/event/journal-club-4/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20260318T150000
DTEND;TZID=UTC:20260318T160000
DTSTAMP:20260517T211839
CREATED:20260315T153807Z
LAST-MODIFIED:20260318T155312Z
UID:17305-1773846000-1773849600@www.lapth.cnrs.fr
SUMMARY:Victor Franken - Holographic quantum tasks in the static patch
DESCRIPTION:Speakers: Victor Franken (Gent Univ.)\n.\nAbstract: In the AdS/CFT correspondence\, direct scattering in the bulk may not have a local boundary analog. A nonlocal implementation on the boundary requires O(1/G​) mutual information. This statement is formalized by the connected wedge theorem\, which can be proven using general relativity within AdS_3​ but also by applying quantum information theory on the boundary\, suggesting that the theorem applies to any holographic duality. We examine scattering within the static patch of asymptotically dS_3 spacetime\, which is conjectured to be described by a quantum theory on the stretched horizon in static patch holography. We prove that causality on the horizon should be induced from null infinities to maintain consistency with the theorem. Specifically\, signals propagating in the static patch are associated with local operators at null infinity. These results suggest a novel connection between static patch holography and the dS/CFT correspondence.\nLink: Visio\nAnLy: https://sites.google.com/view/anlystringsandfields\n \n \nhttps://indico.in2p3.fr/event/39166/
URL:https://www.lapth.cnrs.fr/en/event/victor-franken-holographic-quantum-tasks-in-the-static-patch/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20260331T090000
DTEND;TZID=UTC:20260331T100000
DTSTAMP:20260517T211839
CREATED:20260122T091105Z
LAST-MODIFIED:20260319T053804Z
UID:15029-1774947600-1774951200@www.lapth.cnrs.fr
SUMMARY:Journal Club
DESCRIPTION:see https://sdrive.cnrs.fr/s/NJmNfMtzFBfCkQy\nhttps://indico.in2p3.fr/event/38464/
URL:https://www.lapth.cnrs.fr/en/event/journal-club-5/
END:VEVENT
END:VCALENDAR