BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Centre for Mathematical Sciences - ECPv5.4.0.2//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Centre for Mathematical Sciences
X-ORIGINAL-URL:http://math-sciences.org
X-WR-CALDESC:Events for Centre for Mathematical Sciences
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
TZNAME:UTC
DTSTART:20140101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=UTC:20141105T160000
DTEND;TZID=UTC:20141105T170000
DTSTAMP:20230401T131350
CREATED:20151210T234324Z
LAST-MODIFIED:20151211T163432Z
UID:360-1415203200-1415206800@math-sciences.org
SUMMARY:John Bulava (Trinity College Dublin)
DESCRIPTION:Hadron-hadron scattering phase shifts from Lattice QCD\nLattice QCD simulation is the only systematically improvable technique for obtaining first-principles information from the strong nuclear force (QCD). Because such simulations are necessarily performed in Euclidean time (rather than real Minkowski time)\, obtaining real-time scattering information is difficult and must be inferred from finite-volume energy spectra. Fortunately\, recent algorithmic advances have enabled these spectra to calculated with unprecedented precision\, enabling realistic scattering phase shift calculations in large volumes and light pion masses for the first time. I will report on such a calculation of the $I=1$ pion-pion scattering phase shift and discuss prospects for other systems.
URL:http://math-sciences.org/event/john-bulava-trinity-college-dublin/
LOCATION:Room 205\, 2-5\, Kirkby Place\, Plymouth\, PL4 6DT\, United Kingdom
CATEGORIES:Seminars,Theoretical Physics
END:VEVENT
END:VCALENDAR