Name: KEK Theory Meeting on Particle Physics Phenomenology (KEK-PH2020)
Start: 2020-02-18T08:00:00+09:00
End: 2020-02-21T18:00:00+09:00
Location: KEK

KEK Theory Meeting on Particle Physics Phenomenology (KEK-PH2020)

from Tuesday, 18 February 2020 (08:00) to Friday, 21 February 2020 (18:00)

Monday, 17 February 2020 ¶
Tuesday, 18 February 2020 ¶

09:00

09:00 - 10:05
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
10:05 Prateek Agrawal
Prateek Agrawal
10:05 - 10:45
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

10:05 A CMB Millikan experiment with axion strings - Prateek Agrawal
10:45 Coffee Break
Coffee Break
10:45 - 11:10
Room: Kenkyu-Honkan bldg. 1F
11:10 Daiki Ueda; Yoshiki Uchida; Kimiko Yamashita
Daiki Ueda; Yoshiki Uchida; Kimiko Yamashita
11:10 - 11:55
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

11:10 Nucleon EDM from SMEFT flavor-changing operator - Daiki Ueda

11:25 Generalization of Higgs Effective Field Theory - Yoshiki Uchida

11:40 SMEFT Meets UV Completion with Analyticity and Unitarity - Kimiko Yamashita
Ipsita Saha; Motoko Fujiwara
Ipsita Saha; Motoko Fujiwara
11:10 - 11:55
Room: Meeting room 1, Kenkyu-Honkan bldg. 1F
Contributions

11:10 Future lepton collider in exploring fermionic Z-portal dark matter - Ipsita Saha

11:25 Maximum value of the spin-independent cross section in the 2HDM+a - Motoko Fujiwara

11:40 No talk
11:55 Lunch
Lunch
11:55 - 13:30
13:30 Arindam Das; Kazuki Enomoto; Shih-Yen Tseng
Arindam Das; Kazuki Enomoto; Shih-Yen Tseng
13:30 - 14:15
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

13:30 Phenomenology of the general U(1) extended Standard Model - Arindam Das

13:45 Probing charged lepton number violation - Kazuki Enomoto

14:00 Leptogenesis in the minimal gauged U(1) $_{L_{μ} - L_{τ}}$ model - Shih-Yen Tseng
Prasenjit Sanyal; Mihoko Nojiri; Jubin Park
Prasenjit Sanyal; Mihoko Nojiri; Jubin Park
13:30 - 14:15
Room: Meeting room 1, Kenkyu-Honkan bldg. 1F
Contributions

13:30 Limits on the Charged Higgs Parameters in the Two Higgs Doublet Model using CMS $\sqrt{s} = 13$ TeV Results - Prasenjit Sanyal

13:45 The role of jet geometry in Jet classification - Mihoko Nojiri

14:00 Trilinear Higgs boson self-coupling at the high-luminosity LHC and HL-100 TeV hadron collider via multivariate analysis - Jubin Park
14:15 Coffee Break
Coffee Break
14:15 - 14:40
Room: Kenkyu-Honkan bldg. 1F
14:40 Thomas Konstantin
Thomas Konstantin
14:40 - 15:20
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

14:40 Baryogenesis and Gravitational waves from the electroweak phase transition - Thomas Konstandin
15:20 Coffee Break
Coffee Break
15:20 - 15:45
Room: Kenkyu-Honkan bldg. 1F
15:45 Raffaele D'Agnolo
Raffaele D'Agnolo
15:45 - 16:25
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

15:45 A New Concept for Axion Dark Matter Detection - Raffaele D'Agnolo
16:25 Coffee Break
Coffee Break
16:25 - 16:50
Room: Kenkyu-Honkan bldg. 1F
16:50 Yuichiro Nakai
Yuichiro Nakai
16:50 - 17:30
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

16:50 Strange Jet Tagging - Yuichiro Nakai
Wednesday, 19 February 2020 ¶
09:00 Alex Pomarol
Alex Pomarol
09:00 - 09:40
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

09:00 Two little tales on axions - Alex Pomarol
09:40 Coffee Break
Coffee Break
09:40 - 10:05
Room: Kenkyu-Honkan bldg. 1F
10:05 JiJi Fan
JiJi Fan
10:05 - 10:45
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

10:05 Dynamical axion misalignment with small instantons - JiJi Fan
10:45 Coffee Break
Coffee Break
10:45 - 11:10
Room: Kenkyu-Honkan bldg. 1F
11:10 Tomohiro Abe; Yoshihiko Abe; Yuji Omura
Tomohiro Abe; Yoshihiko Abe; Yuji Omura
11:10 - 11:55
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

11:10 Simple Theory of Chiral Fermion Dark Matter - Tomohiro Abe

11:25 Pseudo-Nambu-Goldstone dark matter from gauged U(1)_{B-L} symmetry - Yoshihiko Abe

11:40 Summary of Lepton Portal Dark Matter Models - Yuji Omura
Shintaro Takada; Hajime Otsuka; Tetsutaro Higaki
Shintaro Takada; Hajime Otsuka; Tetsutaro Higaki
11:10 - 11:55
Room: Meeting room 1, Kenkyu-Honkan bldg. 1F
Contributions

11:10 Dimensional reduction of mgnetized DBI compactification - Shintaro Takada

11:25 Modular symmetry in Type IIB flux vacua - Hajime Otsuka

11:40 Low-scale flavon model with a Z_N flavor symmetry - Tetsutaro Higaki
11:55 Lunch
Lunch
11:55 - 13:30
13:30 Takashi Toma; Jongkuk Kim; Neil Barrie
Takashi Toma; Jongkuk Kim; Neil Barrie
13:30 - 14:15
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

13:30 Relativistic treatment of dark thermalization - Takashi Toma

13:45 Neutrino Oscillations in Dark Matter - Jongkuk Kim

14:00 Big Bounce Baryogenesis - Neil Barrie
Yoshihiro Shigekami; Shohei Okawa; Mitsunori Kubota
Yoshihiro Shigekami; Shohei Okawa; Mitsunori Kubota
13:30 - 14:15
Room: Meeting room 1, Kenkyu-Honkan bldg. 1F
Contributions

13:30 SUSY threshold corrections to quark and lepton mixing inspired by SO(10) GUT models - Yoshihiro Shigekami

13:45 Electric Dipole Moments From Dark Sectors - Shohei Okawa

14:00 A new model for electroweak baryogenesis without EDM constraints - Mitsunori Kubota
14:15 Coffee Break
Coffee Break
14:15 - 14:40
Room: Kenkyu-Honkan bldg. 1F
14:40 Takumi Kuwahara; Shu-Yu Ho
Takumi Kuwahara; Shu-Yu Ho
14:40 - 15:25
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

14:40 Baryon-Dark Matter Coincidence in Mirrored Unification - Takumi Kuwahara

14:55 Direct Detection of Hidden Monopole Dark Matter via Axion Portal Coupling - Shu-Yu Ho
Yu Hamada; Ken-ichi Okumura
Yu Hamada; Ken-ichi Okumura
14:40 - 15:25
Room: Meeting room 1, Kenkyu-Honkan bldg. 1F
Contributions

14:40 Dynamics of Nambu monopole in two Higgs doublet models - Yu Hamada

14:55 Hide and Seek with Massive Fields in Modulus Mediation - Ken-ichi Okumura
15:25 Coffee Break
Coffee Break
15:25 - 15:50
Room: Kenkyu-Honkan bldg. 1F
15:50 Rashmish Mishra
Rashmish Mishra
15:50 - 16:30
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

15:50 Elusive Dark Sectors - Rashmish Mishra
16:30 Coffee Break
Coffee Break
16:30 - 16:55
Room: Kenkyu-Honkan bldg. 1F
16:55 Andrew Larkoski
Andrew Larkoski
16:55 - 17:35
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

16:55 High-precision calculations for jet substructure - Andrew Larkoski
Thursday, 20 February 2020 ¶
09:00 Christophe Grojean
Christophe Grojean
09:00 - 09:40
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

09:00 Why does the Higgs care about EW measurements? - Christophe Grojean
09:40 Coffee Break
Coffee Break
09:40 - 10:05
Room: Kenkyu-Honkan bldg. 1F
10:05 Hajime Nanjo
Hajime Nanjo
10:05 - 10:45
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

10:05 Rare kaon decay experiments - Hajime Nanjo
10:45 Coffee Break [Photo session is included]
Coffee Break [Photo session is included]
10:45 - 11:10
Room: Kenkyu-Honkan bldg. 1F
11:10 Ping Kwan Man; Kin-ya Oda; Hisashi Okui
Ping Kwan Man; Kin-ya Oda; Hisashi Okui
11:10 - 11:55
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

11:10 Double field inflation from high energy theory - Ping Kwan Man

11:25 Gravity as local-Lorentz gauge theory: Robustness of Higgs inflation - Kin-ya Oda

11:40 Entropy production by GeV scale right-handed neutrinos and primordial gravitational wave - Hisashi Okui
Masashi Aiko; Johannes Braathen; Masato Yamanaka
Masashi Aiko; Johannes Braathen; Masato Yamanaka
11:10 - 11:55
Room: Meeting room 1, Kenkyu-Honkan bldg. 1F
Contributions

11:10 Exploring the global symmetry structure of the Higgs potential via same-sign pair production of charged Higgs bosons - Masashi Aiko

11:25 Two-loop corrections to the Higgs trilinear coupling in models with extended scalar sectors - Johannes Braathen

11:40 Selecting $μ \to e$ conversion targets to distinguish lepton flavour-changing operators - Masato Yamanaka
11:55 Lunch
Lunch
11:55 - 13:30
13:30 Takahiro Yoshida; Hikaru Uchida; Morimitsu Tanimoto
Takahiro Yoshida; Hikaru Uchida; Morimitsu Tanimoto
13:30 - 14:15
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

13:30 Modular A_4 invariance and leptogenesis - Takahiro Yoshida

13:45 CP violation in modular invariant flavor models - Hikaru Uchida

14:00 Towards unification of quark and lepton flavors in modular invariance - Morimitsu Tanimoto
Kazunori Kohri; Po-Yen Tseng
Kazunori Kohri; Po-Yen Tseng
13:30 - 14:15
Room: Meeting room 1, Kenkyu-Honkan bldg. 1F
Contributions

13:30 Dark matter / aLIGO events / OGLE events / a seed of SMBHs for primordial black holes in the radiation/matter dominated Universe - Kazunori Kohri

13:45 Heating Neutron Star with GeV Dark Matter - Po-Yen Tseng

14:00 No talk
14:15 Coffee Break
Coffee Break
14:15 - 14:40
Room: Kenkyu-Honkan bldg. 1F
14:40 Keisho Hidaka; Yongsoo Jho; Syuhei Iguro
Keisho Hidaka; Yongsoo Jho; Syuhei Iguro
14:40 - 15:25
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

14:40 Imprint of SUSY in radiative B meson decays - Keisho Hidaka

14:55 Search for muon-philic new light gauge boson at Belle II - Yongsoo Jho

15:10 Testing the 2HDM explanation of the muon g-2 anomaly at the LHC - Syuhei Iguro
Michio Hashimoto; Daisuke Harada; Atsuyuki Yamada
Michio Hashimoto; Daisuke Harada; Atsuyuki Yamada
14:40 - 15:25
Room: Meeting room 1, Kenkyu-Honkan bldg. 1F
Contributions

14:40 Fundamental Composite Higgs Model and Phase Structure - Michio Hashimoto

14:55 Higgs boson pair production in the Composite Higgs Model - Daisuke Harada

15:10 To be, or not to be finite? The Higgs potential in Gauge-Higgs Unification - Atsuyuki Yamada
15:25 Coffee Break
Coffee Break
15:25 - 15:50
Room: Kenkyu-Honkan bldg. 1F
15:50 Jeff Dror
Jeff Dror
15:50 - 16:30
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

15:50 Hunting for muonic forces with neutron stars - Jeff Dror
16:30 Coffee Break
Coffee Break
16:30 - 16:55
Room: Kenkyu-Honkan bldg. 1F
16:55 Takemichi Okui
Takemichi Okui
16:55 - 17:35
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

16:55 New Physics Interpretation of Recent KOTO anomaly - Takemichi Okui
Friday, 21 February 2020 ¶
09:00 Serguey Petcov
Serguey Petcov
09:00 - 09:40
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

09:00 Modular Invariance Approach to the Flavour Problem - Serguey Petcov
09:40 Coffee Break
Coffee Break
09:40 - 10:05
Room: Kenkyu-Honkan bldg. 1F
10:05 Akimasa Ishikawa
Akimasa Ishikawa
10:05 - 10:45
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

10:05 Physics at Belle II - Akimasa Ishikawa
10:45 Coffee Break
Coffee Break
10:45 - 11:10
Room: Kenkyu-Honkan bldg. 1F
11:10 Tsutomu Mibe
Tsutomu Mibe
11:10 - 11:50
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F
Contributions

11:10 Muon g-2/EDM experiments - Tsutomu Mibe
11:50

11:50 - 12:30
Room: Kobayashi Hall, Kenkyu-Honkan bldg. 1F