BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//FeRMI - ECPv6.15.20//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:FeRMI
X-ORIGINAL-URL:https://fermi.univ-tlse3.fr
X-WR-CALDESC:Évènements pour FeRMI
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:Europe/Paris
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20240331T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20241027T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20250330T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20251026T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20260329T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20261025T010000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20251126T140000
DTEND;TZID=Europe/Paris:20251128T120000
DTSTAMP:20260413T070713
CREATED:20251017T065119Z
LAST-MODIFIED:20251031T095443Z
UID:11751-1764165600-1764331200@fermi.univ-tlse3.fr
SUMMARY:Theory days on Ehrenfest dynamics and beyond . - (Meeting / LPT)\, 26-28/11/2025
DESCRIPTION:Organizers : P. M. Dinh\, and E. Suraud \nAim and objectives\nFollowing the tradition of the previous successful meetings that have started in 2009\, the Theory Days workshop aims at stimulating constructive discussions\, collaborations\, and knowledge exchange among a selected group of theoreticians. This year\, the 17th edition will be dedicated to « Ehrenfest Dynamics and beyond ». \nThe coupling of electrons to ionic degrees of freedom is a central issue for the global understanding of dynamics in molecules and clusters. This is especially true in the case of dynamical scenarios far off equilibrium such as those experienced during irradiation processes by a laser or via the interaction with a swift charged projectiles. While short time dynamics may usually be safely analysed overlooking ionic dynamics\, the account of the latter cannot be omitted on longer time scales. This is thus essential to properly account for the coupling of electrons to ions during the whole dynamical evolution in order to reach a complete description for example of irradiation scenarios. This is clearly a must go to theory approaches but it is also crucial to link modelling to experimental results which are often attained on time scales much larger than the explored processes themselves. \nUsual treatments of electron dynamics couple to ions in an « average way » often loosely quoted « Ehrenfest dynamics ». Ehrenfest dynamics may be sufficient to address some classes of dynamical scenarios but is well known to suffer from potentially severe defects in some other situations\, for example when bifurcations take place. These defects are known since long and numerous methods have been developed over the years to overcome (some of) these difficulties. The aim of the workshop is to discuss state of the art of some of these methods developed to overcome limitations of standard Ehrenfest dynamics. Recent developments will be particularly addressed\, in particular to the extent that increasing computational power allows more and more ambitious and realistic complete treatment of dynamics. \nWe plan to gather people from various groups working in this domain\, mostly in western Europe. The workshop is intended to be a working forum\, thus rather informal. The format will consist in a series of long detailed talks\, typically 1 hour (40 mn talk + 10 mn for questions) focusing in particular on ongoing problems and open issues. We thus urge participants to prepare their talks in this spirit. Ultimately a most efficient organization would consist in having a limited number of talks per representative group in order to avoid doublings. \nsee more details : here
URL:https://fermi.univ-tlse3.fr/event/theory-days-on-ehrenfest-dynamics-and-beyond-meeting-lpt-26-28-11-2025/
LOCATION:salle de séminaire 3ème étage\, Bâtiment 3r1 Université Toulouse III\, Toulouse\, 31400\, France
CATEGORIES:Events,LPT,Symposium / Congress
END:VEVENT
END:VCALENDAR