Searching for long-lived particles at the LHC: Fifth workshop of the LHC LLP Community

from Monday, 27 May 2019 (09:00) to Wednesday, 29 May 2019 (17:30)
CERN (503/1-001)

        : Sessions
    /     : Talks
        : Breaks
27 May 2019
28 May 2019
29 May 2019
AM
09:30 Introduction to LLP Community - Juliette Alimena (Ohio State University (US)) James Beacham (Duke University (US))   (40/S2-D01 - Salle Dirac)
09:40 Theory Overview - Liantao Wang (University of Chicago (US)) LianTao Wang (University of Chicago)   (40/S2-D01 - Salle Dirac)
10:20 ATLAS and CMS Overview - Rachel Christine Rosten (The Barcelona Institute of Science and Technology (BIST) (ES))   (40/S2-D01 - Salle Dirac)
10:45 --- Coffee break ---
11:15 LHCb and Belle 2 Overview - Abi Soffer (Tel Aviv University (IL))   (40/S2-D01 - Salle Dirac)
11:40 Heavy Ions Overview - Andrea Giammanco (Universite Catholique de Louvain (UCL) (BE))   (40/S2-D01 - Salle Dirac)
09:00
Parallel session: Heavy Neutral Leptons WG Session 1 - Federico Leo Redi (EPFL - Ecole Polytechnique Federale Lausanne (CH)) Oliver Fischer (Karlsruhe Institute of Technology) (until 10:30) (40/S2-A01 - Salle Anderson)
09:00 Presentation of theory articles - Federico Leo Redi (EPFL - Ecole Polytechnique Federale Lausanne (CH)) Zhen Liu (U of Maryland) Jan Hajer (Université catholique de Louvain)   (40/S2-A01 - Salle Anderson)
09:00
Parallel session: Machine Learning WG Session 1 - Ben Nachman (Lawrence Berkeley National Lab. (US)) Sergei Gleyzer (University of Florida (US)) Gordon Watts (University of Washington (US)) Gregor Kasieczka (Hamburg University (DE)) (until 10:30) (40/S2-D01 - Salle Dirac)
09:00 Materials for discussion - Gordon Watts (University of Washington (US)) Ben Nachman (Lawrence Berkeley National Lab. (US)) Sergei Gleyzer (University of Florida (US)) Gregor Kasieczka (Hamburg University (DE))   (40/S2-D01 - Salle Dirac)
09:00
Parallel session: Simulation and Reinterpretation WG Session 1 - Nishita Desai (LUPM, Montpellier) Sabine Kraml (LPSC Grenoble) Andre Lessa (CCNH - Univ. Federal do ABC) (until 10:30) (40/S2-B01 - Salle Bohr)
10:30 --- Coffee break ---
11:00
Parallel session: Heavy Neutral Leptons WG Session 2 - Federico Leo Redi (EPFL - Ecole Polytechnique Federale Lausanne (CH)) Oliver Fischer (Karlsruhe Institute of Technology) (until 12:30) (40/S2-A01 - Salle Anderson)
11:00 Presentation of LHC analyses - Federico Leo Redi (EPFL - Ecole Polytechnique Federale Lausanne (CH)) Haifa Rejeb Sfar (University of Antwerp (BE)) Elena Dall'Occo (Nikhef National institute for subatomic physics (NL)) Philippe Mermod (Universite de Geneve (CH)) Haifa Rejeb Sfar   (40/S2-A01 - Salle Anderson)
11:00
Parallel session: Machine Learning WG Session 2 - Gregor Kasieczka (Hamburg University (DE)) Sergei Gleyzer (University of Florida (US)) Ben Nachman (Lawrence Berkeley National Lab. (US)) Gordon Watts (University of Washington (US)) (until 12:30) (40/S2-D01 - Salle Dirac)
11:00 Materials for discussion - Gregor Kasieczka (Hamburg University (DE)) Gordon Watts (University of Washington (US)) Ben Nachman (Lawrence Berkeley National Lab. (US)) Sergei Gleyzer (University of Florida (US))   (40/S2-D01 - Salle Dirac)
11:00
Parallel session: Simulation and Reinterpretation WG Session 2 - Andre Lessa (CCNH - Univ. Federal do ABC) Nishita Desai (LUPM, Montpellier) Sabine Kraml (LPSC Grenoble) (until 12:30) (40/S2-B01 - Salle Bohr)
09:00
Dedicated Detectors Session - José Francisco Zurita (KIT) (until 11:12) (503/1-001 - Council Chamber)
09:00 FASER - Yosuke Takubo (High Energy Accelerator Research Organization (JP))   (503/1-001 - Council Chamber)
09:25 NA62 - Alina Kleimenova (Universite Catholique de Louvain (UCL) (BE))   (503/1-001 - Council Chamber)
09:40 SHiP - Philippe Mermod (Universite de Geneve (CH))   (503/1-001 - Council Chamber)
09:55 Codex-b - Biplab Dey (CCNU)   (503/1-001 - Council Chamber)
10:10 MoEDAL - Ameir Shaa Bin Akber Ali (Nanyang Technological University (SG))   (503/1-001 - Council Chamber)
10:25 MilliQan - Albert De Roeck (CERN) Albert De Roeck (CERN)   (503/1-001 - Council Chamber)
10:40 MATHUSLA - Emma Torro Pastor (University of Washington (US))   (503/1-001 - Council Chamber)
10:55 LLP BSM physics at neutrino near detectors - Claudia Frugiuele   (503/1-001 - Council Chamber)
11:15 --- Coffee break ---
11:35
Working Groups Summary Talks (until 13:00) (503/1-001 - Council Chamber)
11:35 Machine Learning with LLPs Summary - Gregor Kasieczka (Hamburg University (DE))   (503/1-001 - Council Chamber)
11:55 Heavy neutral leptons summary - Oliver Fischer (Karlsruhe Institute of Technology) Federico Leo Redi (EPFL - Ecole Polytechnique Federale Lausanne (CH))   (503/1-001 - Council Chamber)
12:15 Simulation and reinterpretation summary - Nishita Desai (LUPM, Montpellier)   (503/1-001 - Council Chamber)
12:35 Dark Photon Conclusions - Cristiano Sebastiani (INFN Roma and Sapienza Universita' di Roma (IT))   (503/1-001 - Council Chamber)
12:45 Discussion   (503/1-001 - Council Chamber)
PM
12:00 --- Lunch ---
13:30
Working Groups Kick-off Talks (until 14:15) (40/S2-D01 - Salle Dirac)
13:30 Machine Learning for LLPs - Ben Nachman (Lawrence Berkeley National Lab. (US))   (40/S2-D01 - Salle Dirac)
13:45 Simulation and reinterpretation - Andre Lessa (CCNH - Univ. Federal do ABC)   (40/S2-D01 - Salle Dirac)
14:00 Heavy neutral leptons - Oliver Fischer (Karlsruhe Institute of Technology)   (40/S2-D01 - Salle Dirac)
14:35 --- Coffee break ---
15:10
Dark Photon Discussion (until 15:55) (40/S2-D01 - Salle Dirac)
15:10 Dark photons in ATLAS - Cristiano Sebastiani (INFN Roma and Sapienza Universita' di Roma (IT))   (40/S2-D01 - Salle Dirac)
15:25 Dark photons in CMS - Teruki Kamon (Texas A & M University (US)) Marcus Hohlmann (Florida Institute of Technology (US))   (40/S2-D01 - Salle Dirac)
15:35 Discussion   (40/S2-D01 - Salle Dirac)
16:00
Parallel session: Heavy Neutral Leptons WG Preparation - Oliver Fischer (Karlsruhe Institute of Technology) Federico Leo Redi (EPFL - Ecole Polytechnique Federale Lausanne (CH)) (until 17:00) (2/R-030)
16:00 Theory Overview - Kyrylo Bondarenko   (2/R-030)
16:10 Experimental Overview - Martina Vit (Ghent University (BE))   (2/R-030)
16:00
Parallel session: Machine Learning WG Preparation - Gordon Watts (University of Washington (US)) Gregor Kasieczka (Hamburg University (DE)) Sergei Gleyzer (University of Florida (US)) Ben Nachman (Lawrence Berkeley National Lab. (US)) (until 17:00) (40/S2-D01 - Salle Dirac)
16:00 Materials for discussion - Gordon Watts (University of Washington (US)) Gregor Kasieczka (Hamburg University (DE)) Ben Nachman (Lawrence Berkeley National Lab. (US)) Sergei Gleyzer (University of Florida (US))   (40/S2-D01 - Salle Dirac)
16:00
Parallel session: Simulation and Reinterpretation WG Preparation - Nishita Desai (LUPM, Montpellier) Andre Lessa (CCNH - Univ. Federal do ABC) Sabine Kraml (LPSC Grenoble) (until 17:00) (4/3-006 - TH Conference Room)
17:00
Capstone talks (until 18:00) (40/S2-D01 - Salle Dirac)
17:00 Dark showers (remote talk) - Simon Knapen (Institute for Advanced Study)   (40/S2-D01 - Salle Dirac)
17:30 Gaps in coverage ? - David Anthony Milstead (Stockholm University (SE))   (40/S2-D01 - Salle Dirac)
18:00 --- Drinks at Restaurant 1 ---
12:30 --- Lunch ---
14:00
LLPs at the HL-LHC - Zhen Liu (U of Maryland) Livia Soffi (Sapienza Universita e INFN, Roma I (IT)) (until 15:15) (500/1-001 - Main Auditorium)
14:00 CMS Phase-2 MIP timing detector - Livia Soffi (Sapienza Universita e INFN, Roma I (IT))   (500/1-001 - Main Auditorium)
14:15 HL-LHC panorama at LHCb - Xabier Cid Vidal (Universidade de Santiago de Compostela)   (500/1-001 - Main Auditorium)
14:30 LLP Opportunities at HL-LHC - Zhen Liu (U of Maryland)   (500/1-001 - Main Auditorium)
14:40 Discussion   (500/1-001 - Main Auditorium)
15:15
How do we make Run 3 = Run LLP? - Emma Torro Pastor (University of Washington (US)) Steven Lowette (Vrije Universiteit Brussel (BE)) Carlos Vazquez Sierra (Nikhef National institute for subatomic physics (NL)) Lawrence Lee Jr (Harvard University (US)) (until 16:40) (500/1-001 - Main Auditorium)
15:15 Introduction   (500/1-001 - Main Auditorium)
15:20 CMS perspective - Steven Lowette (Vrije Universiteit Brussel (BE))   (500/1-001 - Main Auditorium)
15:30 ATLAS perspective - Lawrence Lee Jr (Harvard University (US)) Emma Torro Pastor (University of Washington (US))   (500/1-001 - Main Auditorium)
15:40 LHCb perspective - Carlos Vazquez Sierra (Nikhef National institute for subatomic physics (NL))   (500/1-001 - Main Auditorium)
15:50 Discussion   (500/1-001 - Main Auditorium)
16:30 --- Coffee break ---
17:00
Lightning Round 1 - Nishita Desai (LUPM, Montpellier) (until 18:00) (500/1-001 - Main Auditorium)
17:00 Searching for 100 TeV Long-Lived Particles with LISA - Devin Walker   (500/1-001 - Main Auditorium)
17:15 Disappearing tracks at FCC - Ryu Sawada (University of Tokyo (JP))   (500/1-001 - Main Auditorium)
17:30 Computer vision: prompt vs displaced - Biplob Bhattacherjee (University of Calcutta, Department of Physics)   (500/1-001 - Main Auditorium)
17:45 CLIC - Erica Brondolin (CERN)   (500/1-001 - Main Auditorium)
18:00 Capstone talk: Dark matter searches with soft displaced particles - Susanne Westhoff (Heidelberg University)   (500/1-001 - Main Auditorium)
20:00 --- Workshop Dinner (Brasserie des Halles de l’Île) ---
13:00 --- Lunch ---
14:30
Lightning Round 2 - Brian Shuve (SLAC National Accelerator Laboratory) (until 15:45) (503/1-001 - Council Chamber)
14:30 Tracking technique for disappearing tracks - Matthew Gignac (University of California,Santa Cruz (US))   (503/1-001 - Council Chamber)
14:45 Displaced heavy neutrinos in B-L model at the LHC and beyond - Suchita Kulkarni (Austrian Academy of Sciences (AT))   (503/1-001 - Council Chamber)
15:00 Searches for right-handed neutrinos at accelerators - Dr Jan Hajer (Université catholique de Louvain)   (503/1-001 - Council Chamber)
15:15 The (Second) Higgs at the Lifetime Frontier - Seth Koren   (503/1-001 - Council Chamber)
15:30 Dark photons from B decays at HL-LHC using L1 Track Trigger - Yuri Gershtein (Rutgers State Univ. of New Jersey (US))   (503/1-001 - Council Chamber)
15:45 --- Coffee break ---
16:15
Town Hall Discussion (until 17:15) (503/1-001 - Council Chamber)
16:15 Results From Survey - Brian Shuve (SLAC National Accelerator Laboratory)   (503/1-001 - Council Chamber)
16:25 Discussion   (503/1-001 - Council Chamber)
17:05 Wrap-Up   (503/1-001 - Council Chamber)