FSP Workshop (online): Long-lived particles at Belle II

10 Dec 2020, 14:00 → 11 Dec 2020, 18:20 Europe/Berlin

Susanne Westhoff (University Heidelberg), Torben Ferber (DESY)

The goal of the workshop is to bring together experimentalist and theorists to discuss new ideas for searches at Belle II that involve long-lived particles. The workshop is organized in the context of the “Forschungsschwerpunk Belle II (FSP T09 Belle II)” in Germany, but we invite every interested person to join! Due to the current covid-19 related travel restrictions, this will be a purely online event via Zoom: https://desy.zoom.us/j/94098584828 (Passcode: 471873)

Session Chairs: 
Thursday session 1: Susanne Westhoff
Thursday session 2: Abi Soffer
Friday session 1: Laura Lopez Honorez
Friday session 2: Nastya Filimonova

Discussion Leaders Thursday:
Martino Borsato and Brian Shuve

Thursday, 10 December

14:00 → 14:05 Introduction

Speakers: Susanne Westhoff (University Heidelberg), Torben Ferber (DESY)

14:05 → 14:25 The Dark Matter motivation for LLP searches at Belle II

Speakers: Camilo Garcia Cely (DESY), Kai Schmidt-Hoberg (DESY)

Belle_LLP.pdf

14:35 → 14:55 Inelastic Dark Matter and a Dark Higgs at Belle II

Speaker: Camilo Garcia Cely (DESY)

BelleII_CamiloGarciaCely

15:00 → 15:15 Search for inelastic Dark Matter at Belle II

Speaker: Savino Longo (DESY)

LongoS_LLPWorkshop_iDM_vf.pdf

15:20 → 15:35 Long-lived light neutralinos at Belle II

Speaker: Zeren Simon Wang (National Tsing Hua University)

lightneutralino_belleII_Wang.pdf

15:40 → 16:10 Break

16:10 → 16:25 Long-lived Particle reconstruction at Belle II

Speaker: Bianca Scavino (Belle (SuperKEKB Experiment))

FSPWorkshop.pdf

16:30 → 16:50 Long-Lived Particles at LHCb

Speaker: Martino Borsato (University Heidelberg)

LLP@LHCb_Borsato.pdf

16:55 → 17:15 Long-lived Particles at CMS

Speaker: Lisa Benato (University Hamburg)

2020_12_10_FSP_BelleII_Benato.pdf

17:20 → 17:40 Long-Lived Particles at ATLAS

Speaker: Sascha Mehlhase (LMU)

2020-12-10 Belle2 FSP.pdf

17:45 → 18:05 Discussion: Common challenges

Belle2workshop_DiscussionSession.pdf

Friday, 11 December

14:00 → 14:15 Dark scalars and ALPs at Belle II

Speaker: Anastasiia Filimonova (NIKHEF)

Filimonova_scalars-ALPs-at-BelleII.pdf

14:20 → 14:35 Search for B->KS at Belle II

Speaker: Sascha Dreyer (DESY)

btoks_sdreyer.pdf

14:40 → 14:55 Dark Showers at Belle II

Speaker: Elias Bernreuther (RWTH Aachen)

darkshowers_belle2.pdf

15:00 → 15:15 Multitrack Signals of Long-Lived Particles from an EFT Perspective

Speaker: Nikita Blinov (Fermilab)

pres.pdf

15:20 → 15:35 Displaced Photons at BaBar

Speaker: Brian Shuve (Harvey Mudd College)

Shuve_displaced_photons.pdf

15:40 → 16:10 Break

16:10 → 16:30 Heavy neutral leptons at the GeV scale

Speaker: Kyrylo Bondarenko (CERN)

2020_12_11_HNLs_at_GeV_scale.pdf

16:40 → 16:55 Detectors and backgrounds for GAZELLE

Speaker: Torben Ferber (DESY)

ferber_12_12_dark_gazelle.pdf

17:00 → 17:20 The Physics Case and Benchmark Models for GAZELLE

Speaker: Michele Tammaro (Jozef Stefan Institute)

Tammaro_FSP.pdf

17:30 → 18:00 Discussion and happy hour - BYOB