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Searching for long-lived particles at the LHC and beyond: Eleventh workshop of the LLP Community

from Monday 30 May 2022 (12:00) to Friday 3 June 2022 (18:15)
Virtually, worldwide

        : Sessions
    /     : Talks
        : Breaks
30 May 2022
31 May 2022
1 Jun 2022
2 Jun 2022
3 Jun 2022
AM
PM
14:00
Introduction - Louie Dartmoor Corpe (CERN) Margaret Susan Lutz (Tel Aviv University (IL)) (until 15:15) ()
14:00 Introduction and welcome - James Beacham (Duke University (US))   ()
14:15 How the LLP landscape has changed in 6 years (theory perspective) - Brian Shuve (Harvey Mudd College)   ()
14:45 How the LLP landscape has changed in 6 years (experimental perspective) - Laura Jeanty (University of Oregon (US))   ()
15:15 --- Workshop photo ---
15:20 --- Coffee break ---
15:35
Dedicated detectors overview - James Beacham (Duke University (US)) Louie Dartmoor Corpe (CERN) (until 17:05) ()
15:35 Forward dedicated LLP detectors - Carl Gwilliam (University of Liverpool (GB))   ()
16:05 Transverse dedicated LLP detectors - Emma Torro Pastor (Univ. of Valencia and CSIC (ES))   ()
16:35 Discussion - Louie Dartmoor Corpe (CERN)   ()
17:05 --- Coffee break ---
17:20
Which LLPs are we missing? New ideas and opportunities - Nishita Desai (Tata Institute of Fundamental Research) José Francisco Zurita (IFIC - Univ. of Valencia and CSIC (ES)) (until 18:32) ()
17:20 Gaps, overlaps, and complementarity in recent ATLAS, CMS, and LHCb LLP searches - Alberto Escalante Del Valle (Austrian Academy of Sciences (AT))   ()
17:50 Producing and detecting long-lived particles at different experiments at the LHC - Chaochen Yuan (Chinese Academy of Sciences (CN))   ()
14:00
New LLP search results at the LHC - Louie Dartmoor Corpe (CERN) Lisa Benato (Hamburg University (DE)) (until 14:55) ()
14:00 ATLAS displaced calRatio jets - Victoria Sanchez Sebastian (Univ. of Valencia and CSIC (ES))   ()
14:20 LHCb future dark-sector sensitivity projections - J Michael Williams (Massachusetts Inst. of Technology (US))   ()
14:35 ATLAS displaced dark photon jets - Alessandro Biondini (University of Liverpool (GB))   ()
14:55 --- Coffee break ---
15:10
New LLP search results at the LHC - James Beacham (Duke University (US)) Lisa Benato (Hamburg University (DE)) (until 16:30) ()
15:10 Reconstruction and physics opportunities of long-lived particles decaying downstream of the LHCb magnet - Louis Henry (CERN)   ()
15:30 ATLAS displaced HNL - Christian Appelt (Humboldt University of Berlin (DE))   ()
15:50 CMS Dimuon DV - Muhammad Ansar Iqbal (University of California Los Angeles (US))   ()
16:10 ATLAS non-pointing photons - Sai Neha Santpur (Lawrence Berkeley National Lab. (US))   ()
16:30 --- Coffee break ---
16:45
New LLP search results at the LHC - Margaret Susan Lutz (Tel Aviv University (IL)) Karri Folan Di Petrillo (Fermi National Accelerator Lab. (US)) (until 19:05) ()
16:45 ATLAS dE/dx - Ann Wang (Stanford University)   ()
17:05 ATLAS Multi-charge particles - Yury Smirnov (National Research Nuclear University MEPhI (RU))   ()
17:25 Discussion on experimental aspects - Margaret Susan Lutz (Tel Aviv University (IL)) Karri Folan Di Petrillo (Fermi National Accelerator Lab. (US))   ()
17:55 dE/dx from boosted long-lived particles - Daniele Teresi (CERN)   ()
18:10 Discussion of phenomenological aspects - Margaret Susan Lutz (Tel Aviv University (IL)) Karri Folan Di Petrillo (Fermi National Accelerator Lab. (US))   ()
14:00
Dedicated detectors and new ideas - Louie Dartmoor Corpe (CERN) Federico Leo Redi (CERN) (until 15:00) ()
14:00 Sensitivity of the ANUBIS Detector to BSM LLPs with Various Geometries - Toby Satterthwaite (University of Cambridge (GB))   ()
14:15 Simulation Studies into the main backgrounds for ANUBIS - Jon Burr (University of Cambridge (GB))   ()
14:30 Physics case for the proANUBIS prototype - Oleg Brandt (University of Cambridge (GB))   ()
14:45 FACET - Ilknur Hos (Istanbul University - Cerrahpasa (TR))   ()
15:00 --- Coffee break ---
15:15
Triggers and tracking - Carlos Vazquez Sierra (CERN) Lisa Benato (Hamburg University (DE)) (until 16:30) ()
15:15 Dedicated Triggers for Displaced Jets using Timing Information from Electromagnetic Calorimeter at HL-LHC - Prabhat Solanki (Indian Institute of Science, Bengaluru, India)   ()
15:30 Run 3 ATLAS Large Radius Tracking Algorithm - Bingxuan Liu (Simon Fraser University (CA))   ()
15:45 Track-Based Triggers for Exotic Signatures - Karri Folan Di Petrillo (Fermi National Accelerator Lab. (US))   ()
16:00 CMS Run 3 Level 1 LLP Timing Trigger - Gillian Baron Kopp (Princeton University (US))   ()
16:15 Strong magnetic fields inside white dwarfs as a solution to the cooling anomaly? - Marco Drewes (Universite Catholique de Louvain (UCL) (BE))   ()
16:30 --- Coffee break ---
16:45
Dark showers - part 1 - Juliette Alimena (CERN) José Francisco Zurita (IFIC - Univ. of Valencia and CSIC (ES)) (until 17:30) ()
16:45 Dark showers -- Snowmass white paper - Suchita Kulkarni (University of Graz)   ()
17:15 Emerging jets displaced into the future - Dylan Linthorne Dylan Linthorne (Carleton University) Dylan Linthorne (Carleton University)   ()
17:30 --- Coffee break ---
17:45
Dark showers part 2 - José Francisco Zurita (IFIC - Univ. of Valencia and CSIC (ES)) Juliette Alimena (CERN) (until 18:45) ()
17:45 Forecasting dark showers at Belle II - Elias Bernreuther (Fermilab) Elias Bernreuther (Fermi National Accelerator Laboratory)   ()
18:00 Simulation and Indirect Detection of Dark Glueball Showers - Caleb Gemmell (University of Toronto)   ()
18:15 Dark radiation - Alessandro Morandini (RWTH Aachen University)   ()
18:30 Long-lived dark pions - LINGFENG LI (Brown U.)   ()
14:00
ALPs and Higgs - Juliette Alimena (CERN) Margaret Susan Lutz (Tel Aviv University (IL)) (until 15:00) ()
14:00 ALPs from the Top - Christiane Scherb (JGU Mainz) Christiane Scherb (Universität Mainz)   ()
14:15 Displaced or Invisible? ALPs from B decays at Belle II - Ruth Schäfer   ()
14:30 Long-Lived Light Mediators from Higgs boson Decay at HL-LHC, FCC-hh and a Proposal of Dedicated LLP Detectors for FCC-hh - Rhitaja Sengupta   ()
14:45 Factorizing hidden particle production rates - Philipp Mauritz Klose   ()
15:00 --- Coffee break ---
15:15
Heavy neutral leptons (HNLs) - Lisa Benato (Hamburg University (DE)) Matthew Daniel Citron (Univ. of California Santa Barbara (US)) (until 16:15) ()
15:15 Detecting diphoton events with the FASER upgraded preshower - Jorge Andres Sabater Iglesias Jorge Andres Sabater Iglesias (Universite de Geneve (CH))   ()
15:30 Status and plans of the MilliQan experiment - David Vannerom (U) David Vannerom (Vrije Universiteit Brussel (BE))   ()
15:45 The see-saw portal and future Higgs factories - Daniele Barducci (Sapienza Universita e INFN, Roma I (IT))   ()
16:00 Searches for long-lived particles at FCC-ee - Lovisa Rygaard   ()
16:15 --- Coffee break ---
16:30
Future LLP searches - José Francisco Zurita (IFIC - Univ. of Valencia and CSIC (ES)) Karri Folan Di Petrillo (Fermi National Accelerator Lab. (US)) (until 17:30) ()
16:30 Long-lived particles in t-channel mediator dark matter models - Jan Heisig (Université catholique de Louvain (UCL))   ()
16:45 Searching for inelastic dark matter with future LHC experiments - Andre Scaffidi (INFN) Andre Scaffidi   ()
17:00 Standalone Search for Quirk Pair Production - Nathan Suri Jr (California Institute of Technology (US))   ()
17:15 Discovery prospects for detecting multiply charged LLPs at the Run 3 and HL-LHC - Rafal Maselek (Warsaw University of Technology) Rafal Maselek (Warsaw University of Technology (PL)) Rafal Maselek Kazuki Sakurai (University of Warsaw)   ()
17:30 --- Coffee break ---
17:45
Topical session: Summary of Snowmass process for LLPs - Juliette Alimena (CERN) Albert De Roeck (CERN) (until 19:00) ()
17:45 LLPs at the Energy Frontier - Simon Knapen Simon Knapen (CERN)   ()
18:10 LLPs at the Rare Processes Frontier - stefania gori (UC Santa Cruz) Stefania Gori (UC Santa Cruz)   ()
18:35 LLPs at the Neutrino Frontier - Jae Yu (University of Texas at Arlington (US)) Jae Yu (University of Texas at Arlington (US))   ()
14:00
Heavy neutral leptons (HNLs) - Albert De Roeck (CERN) Federico Leo Redi (CERN) Marco Drewes (Universite Catholique de Louvain (UCL) (BE)) (until 15:30) ()
14:00 Heavy Neutrinos at the FCC-hh in the U(1)B−L Model - Wei Liu (Nanjing University of Science and Technology)   ()
14:18 Constraints on Heavy Neutral Leptons interacting with a singlet scalar - Guillermo Gambini (IFGW-Unicamp)   ()
14:36 Heavy neutrinos at future linear $e^+e^−$ colliders - Krzysztof Mekala   ()
14:54 Heavy Neutral Lepton Searches at the Electron-Ion Collider - Keping Xie (University of Pittsburgh)   ()
15:12 Snowmass report on HNL - Albert De Roeck (CERN)   ()
15:30 --- Coffee break ---
15:45
Dedicated detectors and new ideas - Margaret Susan Lutz (Tel Aviv University (IL)) Matthew Daniel Citron (Univ. of California Santa Barbara (US)) (until 17:00) ()
15:45 Long-Lived Heavy Neutral Leptons with a displaced shower signature - Giovanna Cottin (Universidad Adolfo Ibañez)   ()
16:00 Discrete Flavor and CP symmetries and Implications for Collider Signatures - Garv Chauhan (UCLouvain)   ()
16:15 Dark Photons and Displaced Vertices at the MUonE Experiment - Isaac Wang   ()
16:30 MATHUSLA recent developments - Emma Torro Pastor (Univ. of Valencia and CSIC (ES))   ()
16:45 Codex-b recent developments - Dean Robinson (Lawrence Berkeley National Laboratory (LBL))   ()
17:00 --- Coffee break ---
17:15
Topical session: LHC LLP WG - Nishita Desai (Tata Institute of Fundamental Research) Giovanna Cottin (Universidad Adolfo Ibañez) (until 18:15) ()
17:15 ATLAS, CMS and LHCb summary plots - Javier Montejo Berlingen (CERN)   ()
17:35 Case study: summary plot for dark photon searches - Philip Ilten (University of Cincinnati (US))   ()
17:55 Discussion   ()