HPNP2023 - The 6th International Workshop on "Higgs as a Probe of New Physics 2023"

5 Jun 2023, 09:00 → 9 Jun 2023, 17:00 Asia/Tokyo

Nambu Yoichiro Hall (Osaka University)

The 6th International Workshop on "Higgs as a Probe of New Physics" (HPNP2023) will be hosted by Osaka University. The aim of HPNP2023 is to bring together Higgs related physicists from around the world to discuss the relation between Higgs physics and models beyond the Standard Model. More details can be found on the workshop homepage, http://www-het.phys.sci.osaka-u.ac.jp/~nhwg/HPNP2023/

 

Monday, 5 June

09:00 → 09:30 Registration

09:30 → 10:00 Opening

09:30 Opening address

Speaker: Prof. Shinya KANEMURA (Osaka University)

10:00 → 11:00 Plenary: Plenary 1

10:00 Higgs couplings to fermions

Speaker: Tao Han

TaoHan.pdf

TaoHan.pptx

10:30 Symmetries of the 2HDM and Beyond

Speaker: Prof. Apostolos Pilaftsis (University of Manchester (GB))

PILAFTSIS_HPNP_Osaka2023.pdf

11:00 → 11:30 Break

11:30 → 13:00 Plenary: Plenary 2

11:30 General review of Higgs properties at ATLAS

Speaker: Sanmay Ganguly (University of Tokyo (JP))

HPNP_2023.pdf

12:00 The newest Higgs results at CMS

Speaker: Xiaohu Sun (Peking University (CN))

The newest Higgs results at CMS - Xiaohu SUN.pdf

12:30 A Classifier for VBF and GGF Higgs Productions with Deep Learning

Speaker: Prof. Cheng-Wei Chiang (National Taiwan University)

VBF-GGF Classifier - Chiang.pdf

13:00 → 14:30 Lunch

14:30 → 16:00 Plenary: Plenary 3

14:30 Signals of new heavy scalars in the flavor-aligned 2HDM

Speaker: Howard Haber (University of California,Santa Cruz (US))

Haber_HPNP23.pdf

15:00 Exotic but efficient channels to probe the fermiophobic Higgs boson in the type-1 2HDM

Speaker: Prof. Jeonghyeon Song (Konkuk University)

HPNP2023-Song.pdf

15:15 Double Aligned two Higgs Doublet Models at the LHC

Speaker: Prof. Michihisa Takeuchi (Sun Yat-sen University)

HPNP2023_M.Takeuchi.pdf

15:30 Exploring Wrong Sign Scenarios in the Yukawa-Aligned 2HDM

Speaker: Dr Kei Yagyu (Osaka University)

HPNP2023_Yagyu.pdf

15:45 Precise predictions for the trilinear Higgs coupling in arbitrary models

Speaker: Johannes Braathen (DESY)

Braathen_HPNP2023.pdf

16:00 → 16:30 Break

16:30 → 17:30 Plenary: Plenary 4

16:30 Pragmatic extensions of the Standard Model

Speaker: Bohdan Grzadkowski

HPNP2023_Grzadkowski.pdf

17:00 GOOFy Symmetries of the Two Higgs Doublet Model

Speaker: Prof. Pedro Ferreira (ISEL and CFTC-UL, Lisbon)

New 2HDM Symmetries - HPNP 2023.pdf

New 2HDM Symmetries - HPNP 2023.pptx

18:00 → 20:00 Reception

Tuesday, 6 June

09:00 → 11:00 Plenary: Plenary 5

09:00 Double Higgs Production in Composite 2HDM

Speaker: Stefania De Curtis (Universita e INFN, Firenze (IT))

osaka23n.pdf

09:30 Di-HPNP

Speaker: Stefano Moretti (Science and Technology Facilities Council STFC (GB))

Moretti-Final.pdf

Pre-SUSY.png

SUSY.png

10:00 Precise predictions for Higgs pair productions and decays

Speaker: Prof. Jian Wang (Shandong University)

Precise_HH_prod_decay_JianWang.pdf

10:15 Benchmarking Di-Higgs Production in Various Extended Higgs Sector Models

Speaker: Dr Duarte Azevedo (ITP/IAP - KIT)

hpnp23_dazev_2.pdf

10:30 More realistic test on the Higgs EFT

Speaker: Kohsaku Tobioka (Florida State University)

Tobioka_talk2023@Osaka.pdf

10:45 Coupling Sum Rules and Oblique Corrections in Gauge-Higgs Unification

Speaker: Yutaka Hosotani

HPNP2023-hosotani.pdf

11:00 → 11:30 Break

11:30 → 13:00 Parallel: Parallel 1-A

11:30 $4b +X$/$4b +W$ via electroweak multi-Higgs production as smoking gun signals for the Type-I 2HDM at the LHC

Speaker: Prasenjit Sanyal (Konkuk University)

HPNP_talk_Prasenjit.pdf

11:45 Slight excess at 130 GeV in search for a charged Higgs boson decaying to a charm quark and a bottom quark at the Large Hadron Collider

Speaker: Dr Muyuan Song

HPNP2023_muyuansong.pdf

12:00 Relation between gravitational waves from first-order phase transitions and higher dimensional gauge theories

Speaker: Dr Takuya Hirose (Kyushu University)

HPNP2023_Hirose.pdf

12:15 Smoking gun signature at 3HDM

Speaker: Atri Dey

HPNP2023_Atri.pdf

12:30 Multi-photon signatures at LHC as a probe of CP-Violation in 2HDMs

Speaker: Kento Katayama (Osaka U.)

HPNP2023_katayama.pdf

12:45 Di-Higgs Boson Production at the Lepton Colliders

Speaker: Xiaorui Wong (Peking University)

HPNP2023_xrWang.pdf

11:30 → 13:00 Parallel: Parallel 1-B

11:30 Constructing all the matrix elements of covariant tensor currents of massless particles in the covariant formulation

Speaker: Jaehoon Jeong (KIAS)

HPNP_2023_Jaehoon_Jeong.pdf

11:45 Entropy and its conservation in expanding Universe

Speaker: Kiyoharu Kawana

HPNP2023_kawana.pdf

12:00 Entropy constraints on effective field theory

Speaker: Dr Daiki Ueda (KEK)

HPNP2023_ueda.pdf

12:15 Supernova axion emissivity with Δ(1232) resonance in heavy baryon chiral perturbation theory

Speaker: Dr Shu-Yu Ho (KIAS)

HPNP2023_ShuYuHo.pdf

12:30 Link soliton in models with U(1)_{global} and U(1)_{gauge} symmetries

Speaker: Yu Hamada (KEK)

HPNP23_hamada.pdf

12:45 Embedded string in $SU(N)\times U(1)$ Higgs model and its application

Speaker: Yukihiro Kanda (Nagoya University)

HPNP2023_Kanda.pdf

13:00 → 14:30 Lunch

14:30 → 16:00 Plenary: Plenary 6

14:30 Recent topics on cosmology with primordial black holes and their implications for particle physics

Speaker: Kazunori Kohri

Kohri20230606.pdf

15:00 Primordial black holes from the boiling Universe

Speaker: Ke-Pan Xie

HPNP2023.pdf

15:15 Probing first-order electroweak phase transition via primordial black holes

Speaker: Masanori Tanaka

HPNP2023_mTanaka.pdf

15:30 Quartic Gradient Flow

Speaker: Dr Ryusuke Jinno (DESY)

Jinno.key

Jinno.pdf

15:45 Cosmological Phase Transitions in Composite Higgs Models

Speaker: Kohei Fujikura (Kobe University)

HPNP2023.pdf

16:00 → 16:30 Break

16:30 → 18:00 Parallel: Parallel 2-A

16:30 CP violation in gauged U(1)_B

Speaker: Dr Toshinori Matsui (National Institute of Technology, Kure College)

230606HPNP_matsui.pdf

16:45 A model with two scalars in the view of effective theory

Speaker: Apriadi Salim Adam (Research Center for Quantum Physics, National Research and Innovation Agency (BRIN))

HPNP_2023_OSAKA_APRIADI_FINAL.pdf

17:00 An extended Higgs model as the common origin of neutrino mass, dark matter and baryon asymmetry

Speaker: Kazuki Enomoto

Enomoto.pdf

17:15 Multi-photon decays of the Higgs boson at the LHC

Speaker: Samuel Lane (KAIST)

Lane_HPNP_2023.pdf

17:30 Electric dipole moment and electroweak baryogenesis in a complex singlet extension of the Standard Model with degenerate scalars

Speaker: Chikako Idegawa (Ochanomizu university)

HPNP2023_Idegawa.pdf

16:30 → 18:00 Parallel: Parallel 2-B

16:30 Pseudo-Nambu-Goldstone Dark Matter from Non-Abelian Gauge Symmetry

Speaker: Yoshiki Uchida (South China Normal University)

Yoshiki-Uchida.pdf

16:45 Confronting Dark Matter with Dirac Neutrinos

Speaker: Dibyendu Nanda (Indian Institute of Technology Guwahati)

Dnanda_HPNP2023.pdf

17:00 Nonthermal dark matter production from a light thermal scalar

Speaker: Shao-Ping Li

LiSP-Scat_vs_Forb_DM.pdf

17:15 Scalar Dark Matter with a $\mu \tau$ Flavored Mediator

Speaker: Coh Miyao

Miyao.pdf

17:30 A global analysis of resonance-enhanced light scalar dark matter

Speaker: Yu Watanabe (University of Tokyo)

HPNP2023_YuWatanabe.pdf

Wednesday, 7 June

09:00 → 11:00 Plenary: Plenary 7

09:00 BSM Higgs and an Electroweak Phase Transition: Recent Developments

Speaker: Michael Ramsey-Musolf

MJRM HPNP 23.pdf

09:30 FOEWPT, THCs and GWs in the 2HDM

Speaker: Sven Heinemeyer (CSIC (Madrid, ES))

sven-h95.pdf

10:00 Two aspects of Higgs Pair Production: Precision and Relation to Electroweak Baroygenesis

Speaker: Milada Margarete Mühlleitner

HPNP2023.pdf

10:30 Shedding light on the electroweak phase transition from exotic Higgs boson decays at the lifetime frontiers

Speaker: Wei Liu (Nanjing University of Science and Technology)

talk-EWPT_LLP-Weiliu.pdf

10:45 Electroweak Baryogenesis in two Higgs doublet model with alignment scenario

Speaker: Yushi Mura (Osaka Univ.)

HPNP2023_mura.pdf

11:00 → 11:30 Break

11:30 → 13:00 Plenary: Plenary 8

11:30 Higgs physics with ILC

Speaker: Dr Junping Tian (The University of Tokyo)

ILCHiggs_HPNP2023.pdf

12:00 Exploring new physics by comprehensive studies of loop corrected decays of various Higgs bosons

Speaker: Mariko KIKUCHI (Nihon University)

HPNP2023_kikuchi.pdf

12:30 Brief Introduction to Muon Colliders

Speaker: Tao Han

2023-Intro.pdf

13:00 → 18:00 Free Discussion

Thursday, 8 June

09:00 → 11:00 Plenary: Plenary 9

09:00 Decay of the Mediator Particle at Threshold

Speaker: Dr Shigeki Matsumoto (Kavli IPMU)

ShigekiM.pdf

ShigekiM.pptx

09:30 Electroweak corrections to Scalar Dark Matter Direct Detection

Speaker: Rui Santos (ISEL and CFTC-UL)

HPNP2023_santos.pdf

10:00 Lepton flavor violation and DM constraints in a radiative seesaw model

Speaker: Osamu Seto

hpnp2023(Seto).pdf

10:15 Light lepton portal dark matter meets the LHC

Speaker: Yuji Omura (Kindai University)

Omura@HPNP2023.pdf

10:30 Thermal production of bosonic dark matter and Bose-enhancement

Speaker: Wen Yin

lightDMHPNP2023.pdf

10:45 Positivity Bounds on Higgs-Portal Dark Matter

Speaker: Dr Kimiko Yamashita (Ibaraki University)

20230608_hpnp2023_kimiko-y_pdf.pdf

11:00 → 11:30 Break

11:30 → 13:00 Plenary: Plenary 10

11:30 Detecting Hidden Photon Dark Matter via the Excitation of Qubits

Speaker: Takeo Moroi (The University of Tokyo)

Moroi_HPNP23.pdf

12:00 Search for lepton flavor violation at FASER

Speaker: Takashi Shimomura

hpnp2023-shimomura.pdf

12:15 Large muon EDM in two Higgs doublet model and its extension

Speaker: Yoshihiro SHIGEKAMI (Tsung-Dao Lee Institute)

HPNP2023_Shigekami.pdf

12:30 Large SU(2) multiplet scalars providing sizable muon g-2 and its phenomenology

Speaker: Prof. Takaaki Nomura (Sichuan University)

Nomura0608.pdf

12:45 Muon (g − 2) and Thermal WIMP DM in U(1)Lµ−Lτ Models

Speaker: Mr Jongkuk Kim

HPNP_JKKim.pdf

13:00 → 14:20 Lunch

14:20 → 15:00 Special Lecture

14:20 Muon g-2/EDM experiment at J-PARC

Speaker: Tamaki Yoshioka

15:00 → 18:30 Excursion to Katuo-ji Temple

18:30 → 21:00 Conference Dinner at Katsuo-ji Temple

Friday, 9 June

09:00 → 11:00 Plenary: Plenary 11

09:00 A Theory Vision for the Higgs Boson

Speaker: Ian Low (Argonne National Laboratory (US))

Low_HPNP2023.pdf

09:30 Constraining CP4 3HDM with meson oscillations

Speaker: Prof. Igor Ivanov (Sun Yat-sen University, Zhuhai, China)

Ivanov-HPNP2023-CP4.pdf

10:00 Measuring the QCD color structure of the Higgs particle

Speaker: Prof. Myeonghun Park (Seoultech)

PARC.pdf

10:15 Exposing new scalars hiding behind the Higgs boson

Speaker: Hao Zhang (Institute of High Energy Physics)

HPNP2023_haozhang_IHEP.pdf

10:30 Phenomenology of anomaly-free axion in three Higgs doublet model

Speaker: Kodai Sakurai (Tohoku University)

KSakurai.pdf

10:45 Leading two-loop corrections to the Higgs di-photon decay in the inert doublet model

Speaker: Masashi Aiko (KEK)

m-aiko.pdf

11:00 → 11:30 Break

11:30 → 13:00 Plenary: Plenary 12

11:30 On the Weyl gravity extension of Higgs inflation

Speaker: Hyun Min Lee (CAU - Chung-Ang University (KR))

HPNP2023_hmlee.pdf

12:00 Leptogenesis from a CP-violating inflation

Speaker: Dr Venus Keus (Dublin Institute for Advanced Studies (DIAS))

12:30 Boltzmann or Bogoliubov? A Case of Gravitational Higgs Production

Speaker: Kunio Kaneta

kaneta_HPNP2023.pdf

12:45 Polychronic Tunneling

Speaker: Yutaro Shoji

PathIntegral.pdf

13:00 → 14:30 Lunch

14:30 → 15:45 Plenary: Plenary 13

14:30 muTRISTAN

Speaker: Ryuichiro Kitano

HPNP_060923_kitano.pdf

15:00 Probing new physics beyond the Standard Model at multi-TeV muon colliders

Speaker: Dr Adil Jueid (Institute for Basic Science)

main.pdf

15:15 Probing Baryogenesis with Radiative Beauty Decay and Electron EDM

Speaker: George Wei-Shu Hou (National Taiwan University (TW))

BAU-bsga-d_e.pptx

15:45 → 16:00 Closing