Name: Extended Scalar Sectors From All Angles
Start: 2024-10-21T09:00:00+02:00
End: 2024-10-25T18:45:00+02:00
Location: CERN

Extended Scalar Sectors From All Angles

from Monday 21 October 2024 (09:00) to Friday 25 October 2024 (18:45)

Monday 21 October 2024

09:00

09:00 - 09:15
Room: 503/1-001 - Council Chamber
09:15
09:15 - 10:45
Room: 503/1-001 - Council Chamber
Contributions

09:15 Extended Scalars Overview - Rui Santos (ISEL and CFTC-UL)

10:00 Overview of BSM Higgs searches at the LHC - Halil Saka (University of Cyprus (CY))
10:45 Coffee Break
Coffee Break
10:45 - 11:15
Room: 503/1-001 - Council Chamber
11:15
11:15 - 12:35
Room: 503/1-001 - Council Chamber
Contributions

11:15 Higgs Sector in B-L Supersymmetric Standard Model - Shaaban Khalil (Zewail City of Science and Technology)

11:35 Electroweak hierarchy from conformal and custodial symmetry - Andreas Trautner

11:55 Scalar sector of CP4 3HDM - Bei Liu
12:35 Lunch
Lunch
12:35 - 14:30
Room: 503/1-001 - Council Chamber
14:30
14:30 - 16:10
Room: 503/1-001 - Council Chamber
Contributions

14:30 Complex S_3 Symmetric 3HDM - Margarida Nesbitt Rebelo (CFTP/IST/U. Lisboa)

14:50 Reconstructing the general 2HDM charged Higgs boson at the LHC - Mohamed Krab (National Taiwan University)

15:10 Unlocking the 2HDM Phase Space: Recent Experimental Insights and Discovery Potential - Khawla Jaffel (University of Science and Technology of China (CN))

15:30 Low mass resonance search in bb final state at the LHC - Amit Adhikary

15:50 Associate production of light scalars at the LHC - Aman Desai (University of Adelaide (AU))
16:10 Coffee Break
Coffee Break
16:10 - 16:40
Room: 503/1-001 - Council Chamber
16:40
16:40 - 17:40
Room: 503/1-001 - Council Chamber
Contributions

16:40 Explaining the 152 GeV di-photon excesses at the LHC via associated production - Guglielmo Coloretti (University of Zurich (UZH) / Paul Scherrer Institute (PSI))

17:00 Exotic Higgs decay $h \to Z a$ in the final state of two muons and two $\tau$ leptons - Rosa María Sandá Seoane (Instituto de Física Teórica UAM-CSIC)

17:20 Potential enhancements in triple Higgs production in proton proton colliders - Gilberto Tetlalmatzi-Xolocotzi (Siegen University)
18:30 Welcome Drink
Welcome Drink
18:30 - 20:00
Room: 503/1-001 - Council Chamber
Tuesday 22 October 2024
09:00
09:00 - 10:30
Room: 503/1-001 - Council Chamber
Contributions

09:00 CP violation in extended scalar sectors - Margarete Muhlleitner Milada Margarete Mühlleitner

09:45 Higgs & CP at the LHC - R D Schaffer (Université Paris-Saclay (FR))
10:30 Coffee Break
Coffee Break
10:30 - 11:00
Room: 503/1-001 - Council Chamber
11:00
11:00 - 12:30
Room: 503/1-001 - Council Chamber
Contributions

11:00 DM models with extended scalar sectors - Venus Keus (Dublin Institute for Advanced Studies (DIAS))

11:45 Higgs and the dark sector sector searches at the LHC - Efe Yigitbasi (Rice University (US))
12:30 Lunch
Lunch
12:30 - 14:00
Room: 503/1-001 - Council Chamber
14:00
14:00 - 15:40
Room: 503/1-001 - Council Chamber
Contributions

14:00 Spontaneous CPV from several angles - Filipe Rafael Joaquim (Universidade de Lisboa (PT)) Henrique Brito Câmara

14:20 CP-violation in 2HDM facing future EDM and Collider Tests - Ying-nan Mao (Wuhan University of Technology)

14:40 Natural Alignment and CP Violation Beyond the Standard Model - Apostolos Pilaftsis (University of Manchester)

15:00 New scalars as Dark Matter induced by Baryogenesis - Miguel Escudero Abenza (CERN)

15:20 A viable model with extended scalar sector for neutrino, dark matter and EW baryogenesis - Shinya KANEMURA (Osaka University)
15:40 Coffee break
Coffee break
15:40 - 16:10
Room: 503/1-001 - Council Chamber
16:10
16:10 - 17:50
Room: 503/1-001 - Council Chamber
Contributions

16:10 Charge-breaking opportunities for the early Universe - Igor Ivanov (Sun Yat-sen University, Zhuhai, China)

16:30 Electroweak Baryogenesis via Domain Walls in the N2HDM - Mohamed Younes Sassi (2.Institute for theoretical Physics Hamburg)

16:50 Multi-Higgs production and the Electroweak Phase Transition through TRSM - Osama Karkout (Nikhef National institute for subatomic physics (NL))

17:10 Conformal Majoron-like models with supercooled phase transitions - António Morais (Universidade de Aveiro)

17:30 Accidental Suppression of Wilson Coefficients in Higgs Coupling - Zhen Liu (University of Minnesota (US))
19:00 Workshop Dinner
Workshop Dinner
19:00 - 21:30
Wednesday 23 October 2024
09:00
09:00 - 10:30
Room: 503/1-001 - Council Chamber
Contributions

09:00 EW phase transitions and other connections to Cosmology - Graham White (Southampton)

09:45 Electroweak baryogenesis in non-minimal composite Higgs models - Oleksii Matsedonskyi (TUM)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: 503/1-001 - Council Chamber
11:00
11:00 - 12:30
Room: 503/1-001 - Council Chamber
Contributions

11:00 Higgs self-coupling and prospects for HH and HHH - Carlo Pandini (Nikhef National institute for subatomic physics (NL))

11:45 Searches for light scalars in direct production and in h125->aa decays at the LHC - Alexandre Nikitenko (Imperial College)
12:30 Lunch
Lunch
12:30 - 14:00
Room: 503/1-001 - Council Chamber
14:00
14:00 - 15:00
Room: 503/1-001 - Council Chamber
Contributions

14:00 The Higgs Boson : From Theory to Experiment (TH Colloquium) - Carlos E.M. Wagner (The University of Chicago)
15:00 Coffee Break
Coffee Break
15:00 - 15:30
Room: 503/1-001 - Council Chamber
15:30
15:30 - 17:00
Room: 503/1-001 - Council Chamber
Contributions

15:30 Bridging the gap: Requests from Theory To Experiment - Georg Ralf Weiglein (Deutsches Elektronen-Synchrotron (DE))

16:15 Challenges and opportunities at Run3 and HL-LHC - Frank Filthaut (Radboud University and Nikhef, Nijmegen (NL))
17:00 Coffee break
Coffee break
17:00 - 17:30
Room: 503/1-001 - Council Chamber
17:30
17:30 - 18:30
Room: 503/1-001 - Council Chamber
Contributions

17:30 Pair production of Higgs Bosons at NLO - Michael Spira (Paul Scherrer Institute (CH))

17:50 Double Higgs Boson Production in Association of Jets in the Triplet Higgs Model at the LHC - Terrance Figy (Wichita State University)

18:10 Interference effects in resonant di-Higgs production at the LHC - Daniel Winterbottom (Imperial College (GB))
Thursday 24 October 2024
09:00
09:00 - 10:30
Room: 503/1-001 - Council Chamber
Contributions

09:00 Extended scalars and flavour - Gudrun Hiller (Technische Universitaet Dortmund (DE))

09:45 Constraints on Extended Scalar Sectors from BPhysics at the LHC - Biplab Dey (Eotvos U.)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: 503/1-001 - Council Chamber
11:00
11:00 - 11:45
Room: 503/1-001 - Council Chamber
Contributions

11:00 Higgs&Flavour: Searches for H->cc, lfv and lighter fermions at the LHC - Yusheng Wu (University of Science and Technology of China (CN))
11:45
11:45 - 12:30
Room: 503/1-001 - Council Chamber
Contributions

11:45 Looking for a SFOEWPT in the RxSM at the HL-LHC and LISA - Alain Verduras Schaeidt (DESY)

12:05 Impact of Loop Corrections to the Trilinear Higgs Couplings and Interference Effects on Experimental Limits - Kateryna Radchenko Serdula (DESY)
12:30 Lunch
Lunch
12:30 - 14:00
Room: 503/1-001 - Council Chamber
14:00
14:00 - 14:45
Room: 503/1-001 - Council Chamber
Contributions

14:00 Lessons from recasting - Sabine Kraml (LPSC Grenoble)
14:45
14:45 - 16:00
Room: 503/1-001 - Council Chamber
Contributions

14:45 Impact of interference effects on Higgs searches in the di-top final state at the LHC - Romal Kumar

15:05 On the robustness of the indirect determination of the width of the detected Higgs boson - Panagiotis Stylianou

15:25 Sensitivity of 2HDMa searches to Inert Doublet Model - Jayita Lahiri (II. Theoretical Institute for Physics, University of Hamburg)
16:00 Group Photo
Group Photo
16:00 - 16:10
Room: 503/1-001 - Council Chamber

16:10 Coffee break
Coffee break
16:10 - 16:30
Room: 503/1-001 - Council Chamber

16:30

16:30 - 17:30
Room: 503/1-001 - Council Chamber
Friday 25 October 2024
09:00
09:00 - 10:30
Room: 503/1-001 - Council Chamber
Contributions

09:00 Renormalization of extended scalar sectors - Johannes Braathen (DESY)

09:45 EFT for Higgs - Samuel Homiller (Harvard University)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: 503/1-001 - Council Chamber
11:00
11:00 - 11:45
Room: 503/1-001 - Council Chamber
Contributions

11:00 Higgs Combinations & EFT interpretations - Nan Lu (University of Science and Technology of China (CN))
11:45
11:45 - 12:30
Room: 503/1-001 - Council Chamber
Contributions

11:45 Dissecting multi-Higgs production in new physics models - Andreas Papaefstathiou (Kennesaw State University, GA, USA)

12:05 Decoding the Georgi-Machacek Scenario: Insights from the LHC and Future Possibilities - Rituparna Ghosh (Indian Institute of Science Education and Research, kolkata)
12:30 Lunch
Lunch
12:30 - 14:00
Room: 503/1-001 - Council Chamber
14:00
14:00 - 15:00
Room: 503/1-001 - Council Chamber
Contributions

14:00 Searching for light new scalars with atomic and nuclear clocks - Fiona Kirk (Physikalisch-Technische Bundesanstalt (DE))

14:20 Minimal U(1) two-Higgs-doublet models for quark and lepton flavour - Henrique Brito Câmara

14:40 Flavor-nondiagonal neutral Higgs Yukawa couplings revisited - Howard Haber (University of California,Santa Cruz (US))
15:00 Coffee break
Coffee break
15:00 - 15:30
Room: 503/1-001 - Council Chamber
15:30
15:30 - 16:50
Room: 503/1-001 - Council Chamber
Contributions

15:30 Renormalization of the general Two-Higgs-Doublet Model - Robin Feser

15:50 Precise predictions for trilinear Higgs couplings and $gg\to HH$ - Martin Gabelmann (DESY)

16:10 Two-loop form factors for Scalar Dark Matter annihilation to colored Standard Model particles - Warsimakram Imamsab Katapur
16:30

16:30 - 17:00
Room: 503/1-001 - Council Chamber

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