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
X-WR-CALDESC:Évènements pour 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:20240101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=UTC:20250415T090000
DTEND;TZID=UTC:20250415T100000
DTSTAMP:20260408T075039
CREATED:20250214T154950Z
LAST-MODIFIED:20250415T093324Z
UID:9149-1744707600-1744711200@www.lapth.cnrs.fr
SUMMARY:The Fun Side of Galaxy 4-Point Functions
DESCRIPTION:Speakers: Jiamin HOU (Max Planck Institute for Extraterrestrial Physics (MPE))\nGalaxy N-point function statistics provide a powerful tool for extracting non-Gaussian information. To efficiently compute N-point functions\, various approaches have been proposed\, including radial-angular decomposition in harmonic space and compressed statistics. In particular\, the statistics involving four fields can be designed to be an effective tool for extracting parity-odd features from the field\, where these odd features may originate from the beyond standard model physics. In this talk\, I will discuss the application of the galaxy four-point function\, the connections between different algorithms involving four fields\, and the potential implications of using the galaxy four-point functions to link late-time and early-time physics.\nhttps://indico.in2p3.fr/event/35591/
URL:https://www.lapth.cnrs.fr/event/jiamin-hou/
LOCATION:Auditorium Vivargent (LAPTh)
END:VEVENT
END:VCALENDAR