BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:Electroweak precision beyond leading logarithms in the SMEFT
DTSTART;VALUE=DATE-TIME:20261020T105000Z
DTEND;VALUE=DATE-TIME:20261020T111000Z
DTSTAMP;VALUE=DATE-TIME:20261012T025750Z
UID:indico-contribution-31604@indico.ific.uv.es
DESCRIPTION:Speakers: Benjamin Stefanek (IFIC)\nFuture electron–positron
  colliders will probe heavy new physics through precise electroweak measur
 ements. I will present next-to-leading-logarithmic (NLL) predictions for e
 lectroweak precision observables in the Standard Model Effective Field The
 ory\, combining one-loop electroweak matching with two-loop renormalizatio
 n-group evolution. I will focus on interactions involving top quarks\, who
 se effects on electroweak observables in some cases first appear at two lo
 ops. I will show how NLL contributions change the resulting constraints an
 d introduce sensitivity to operators absent at leading-logarithmic order. 
 Comparing current bounds with FCC-ee projections\, I will also discuss the
  complementarity between electroweak precision measurements and top-quark 
 production at the LHC.\n\nhttps://indico.ific.uv.es/event/8657/contributio
 ns/31604/
LOCATION:Delegacion del CSIC
URL:https://indico.ific.uv.es/event/8657/contributions/31604/
END:VEVENT
END:VCALENDAR