Seminars
Seminars
All seminars are held in room 524 unless otherwise noticed.
| 2024.3.15 | 16:30- |
R. Sakai (Jij), "フェルミオンとの結合を含む非可換ゲージ理論のテンソルネットワーク表現"
| 2024.1.26 | 16:30- |
T. Shimomura (U. of Miyazaki), "Search for lepton flavor violating decays at FASER"
| 2024.1.17 | 15:00- |
S. Hayato (ICRR, U. of Tokyo), "Recent results from Super-Kamiokande and prospect of the next generation experiment Hyper-Kamiokande"
| 2023.12.15 | 16:30- |
Y. Shimizu (Niigata U.), "W Boson Mass and Grand Unification via Type-II Seesaw Mechanism"
| 2023.10.27 | 16:30- |
A. Matsumoto (YITP, Kyoto U.), "Three ways of calculating composite-particle spectra of gauge theories in the Hamiltonian formalism"
| 2023.10.13 | 16:30- |
T. Kuwahara (Shizuoka U.), "Renormalization group and quantum error correction"
| 2023.9.29 | 16:30- |
M. Vanvlasselaer (Brussels U., IIHE), "First order phase transitions in the early universe and quantizing particles across the wall"
| 2023.8.25 | 16:30- |
Avelino Vicente (U. de Valencia), "The Scotogenic mechanism: from model to paradigm"
| 2023.7.28 | 16:30- |
K. Yagyu (Osaka U.), "U(1) breaking as origin of neutrino masses, dark matter and leptogenesis at TeV scale"
| 2023.7.28 | 16:30- |
A. Tomiya (International Professional U. of technology in Osaka), "Equivariant transformer is all you need"
| 2023.6.20 | 16:30- |
Shu-Yu Ho (KIAS), "Asymmetric SIMP Dark Matter"
| 2023.6.2 | 16:30- |
Dibyendu Nanda (KIAS), "Imprints of high-scale non-thermal leptogenesis in cosmic microwave background"
| 2023.5.18 | 16:30- |
S. Kanemura (Osaka U.), "Electroweak baryogenesis in the aligned two Higgs doublet model"
| 2023.3.14 | 16:30- |
Nicholas J. Benoit (Hiroshima U.), "Phenomenology of lepton flavor modeling in quantum field theory"
| 2023.3.13 | 16:30- |
G. Tanaka (Shizuoka U.), "Continuum tensor networks and exact renormalization group for wave functionals"
| 2023.3.6 | 14:00- |
P. Lamba (Warsaw U.), "Axions in chiral gauge theories"
| 2023.1.23 | 16:30- |
K. Sakurai (Warsaw U.), "Quantum information and CP measurement in H->tau,tau at future lepton colliders"
| 2023.1.12 | 16:30- |
Y. Hamada (KEK), "Knot soliton in models with B-L and Peccei-Quinn symmetries"
| 2022.12.16 | 16:30- |
K. Tanaka (Niigata U.), "シーソー機構におけるニュートリノを伴わない二重ベータ崩壊 (in Japanese)"
| 2022.11.25 | 16:30- |
T. Takahashi (Saga U.), "Multi-field perspective on the inflationary Universe"
| 2022.11.21 | 16:30- |
H. Kanno (YITP), "Anomaly and Superconnection"
| 2022.11.21 | 15:15- |
K. Murakami (YITP), "Lattice QCD studies on baryon resonances from meson-baryon scatterings"
| 2022.11.9 | 13:00- |
T. Namikawa (Kavli IPMU), "Probing inflationary gravitational waves and fundamental physics with high-precision cosmic microwave background B-modes"
| 2022.10.21 | 16:30- |
R. Namba (RIKEN iTHEMS), "On the application of Borel-resummed WKB to particle production in cosmology"
| 2022.10.14 | 16:30- |
M. Niibo (Ochanomizu U.), "Neutrino lines from MeV dark matter annihilation and decay"
| 2022.7.8 | 14:45- |
Y. Urakawa (KEK), "New scenario of QCD axion clump formation"
| 2022.1.28 | 16:30- |
Y. Hamada (KEK), "Electroweak-Skyrmion as Asymmetric Dark Matter"
| 2021.11.19 | 16:30- |
J. Tokuda (Kobe U.), " Swampland conditions on scalar potentials from positivity bounds"
| 2021.10.29 | 16:30- |
K. Hashino (Peking U.), "Testability of models with first- order electroweak phase transition "
| 2021.10.22 | 16:30- |
S. Akiyama (Tsukuba U.), "Tensor renormalization group approach to the Hubbard model"
| 2021.6.25 | 16:30- |
S. Yamashita (U. of Tokyo), "世界が協力し自然の基本法則と宇宙創生の謎に迫る国際リニアコライダー計画 International Linear Collider (ILC)"
| 2021.4.23 | 16:30- |
H. Fukaya (Osaka U.), "What is chiral susceptibility probing?"
| Past seminars |
Luncheon seminars
All Luncheon seminars are held every Friday at 12:00- in room 524 unless otherwise noted.
| 2024.02.09 | K. Wakasa | Electron electric dipole moment and electroweak baryogenesis in a complex singlet extension of the Standard Model with degenerate scalars (arXiv:2309.09430) |
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| 2024.02.09 | T. Hayazaki | An advance in the arithmetic of the Lie groups as an alternative to the forms of the Campbell-Baker-Hausdorff-Dynkin theorem (arXiv:2401.15732) |
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| 2024.02.02 | H. Aizawa | Gaining insights on anyon condensation and 1-form symmetry breaking across a topological phase transition in a deformed toric code model (arXiv:2305.07063) |
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| 2024.02.02 | Y. Muraoka | Stability of domain walls with inflationary fluctuations under potential bias, and gravitational wave signatures (arXiv:2311.14590) |
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| 2024.01.26 | F. Az-zahra | Higher-order tensor renormalization group approach to lattice glass model (arXiv:2005.01601) |
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| 2024.01.26 | K. Saikawa | Primordial black hole dark matter from catastrogenesis with unstable pseudo-Goldstone bosons (arXiv:2303.14107) |
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| 2023.08.04 | K. Wakasa | Testing Complex Singlet Scalar Cosmology at the Large Hadron Collider (arXiv:2307.01615) |
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| 2023.08.04 | K. Saikawa | Getting the most on supernova axions (arXiv:2306.01048) |
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| 2023.07.28 | Y. Muraoka | Power spectrum of domain-wall network and its implications for isotropic and anisotropic cosmic birefringence (arXiv:2205.05083) |
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| 2023.07.28 | H. Aizawa | Fixed-point tensor is a four-point function (arXiv:2307.02523) |
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| 2023.07.21 | T. Hayazaki | Entanglement scaling for λϕ^4 (arXiv:2104.10564) |
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| 2023.07.21 | T. Toma | Confirmation of the spectral excess in DAMIC at SNOLAB with skipper CCDs (arXiv:2306.01717) |
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| 2023.02.10 | K. Wakasa | Bubble wall velocity during electroweak phase transition in the inert doublet model
(arXiv:2211.13142) |
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| 2023.02.10 | K. Saikawa | Probing the Blue Axion with Cosmic Optical Background Anisotropies
(arXiv:2301.06560) |
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| 2023.02.03 | H. Aizawa | Scaling dimensions from linearized tensor renormalization group transformations
(arXiv:2102.08136) |
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| 2023.02.03 | T. Toma | Proton Capture in Compact Dark Stars and Observable Implications
(arXiv:2211.05845) |
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| 2023.01.20 | F. Az-zahra | Bond-weighting method for the Grassmann tensor renormalization group
(arXiv:2208.03227) |
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| 2023.01.20 | Y. Muraoka | Stability of domain wall network with initial inflationary fluctuations, and its implications for cosmic \
birefringence
(arXiv:2211.06849) |
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| 2023.01.06 | K. Ishiwata | Freeze-in Dark Matter Perturbations are Adiabatic
(arXiv:2211.08719) |
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| 2022.08.05 | Y. Muraoka | Collapsing domain walls beyond Z_2
(arXiv:2204.04374 [hep-ph]) |
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| 2022.08.05 | M. Aoki | Multi-component Dark Sectors: Symmetries, Asymmetries and Conversions
(arXiv:2207.02874 [hep-ph]) |
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| 2022.07.22 | Y. Gunji | Natural mass hierarchy among three heavy Majorana neutrinos for resonant leptogenesis under modular A4 symmetry
(arXiv:2205.08269 [hep-ph]) |
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| 2022.07.22 | H. Shibuya | New benchmark scenarios of electroweak baryogenesis in aligned two Higgs double models
(arXiv:2205.08269 [hep-ph]) |
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| 2022.06.24 | K. Ishiwata | Spectrum oscillations from features in the potential of single-field inflation
(arXiv:2106.02467 [astro-ph.CO]) |
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| 2022.06.03 | K. Saikawa | Broadband solenoidal haloscope for terahertz axion detection
(arXiv:2111.12103 [physics.ins-det]) |
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| 2022.01.07 | T. Toma | Annihilogenesis
(arXiv:2109.13941) |
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| 2021.12.24 | T. Miyagi | Thermal Relic of Self-Interacting Dark Matter with Retarded Decay of Mediator
(arXiv:2103.06050) |
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| 2021.12.24 | H. Shibuya | Baryogenesis from a dark first-order phase transition
(arXiv:1910.08068) |
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| 2021.12.17 | Y. Gunji | On the number of e-folds in the Jordan and Einstein frames
(arXiv:2111.09677) |
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| 2021.12.03 | D. Shimoguchi | Axion Quality Problem Alleviated by Non-Minimal Coupling to Gravity
(arXiv:2108.13245) |
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| 2021.11.26 | Y. Kinoshita | Phase transition encoded in neural network
(arXiv:1812.01522) |
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| 2021.11.19 | K. Ishiwata | Potential reconstruction from general power spectrum in single-field inflation
(arXiv:2109.14241) |
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| 2021.10.22 | K. Saikawa | Misalignment vs Topology in Axion-Like Models
(arXiv:2108.0\6203 [hep-ph]) |
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| 2021.08.06 | T. Hashimoto | Imprint of the seesaw mechanism on feebly interacting dark matter and the baryon asymmetry
(arXiv:2104.02030 [hep-ph]) |
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| 2021.08.06 | H. Shibuya | Electroweak Phase Transition with an SU(2) Dark Sector (arXiv:2012.09758 [hep-ph]) |
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| 2021.07.30 | Lalu Zamakhsyari | Towards a Quantum Computing Algorithm for Helicity Amplitudes and Parton Showers (arXiv:2010.00046 [hep-ph]) |
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| 2021.07.16 | Yho Kinpa | Primordial Black Hole Evaporation and Dark Matter Production: II. Interplay with the Freeze-In/Out Mechanism (arXiv:2107.00016 [hep-ph]) |
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| 2021.07.16 | Y. Gunji | Modulus τ linking leptonic CP violation to baryon asymmetry in A4 modular invariant flavor model (a\ rXiv:2015.14292 [hep-ph]) |
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| 2021.07.09 | K. Saikawa | Gravitational Waves as a Big Bang Thermometer (arXiv:2011.04731 [hep-ph]) |
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| 2021.07.09 | T. Toma | Heavy Thermal Relics from Zombie Collisions (arXiv:2003.04900 [hep-ph]) |
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| 2021.07.09 | Y. Muraoka | Traveling wave solutions for wave equations with two exponential nonlinearities (arXiv:1708.00542 [hep-ph]) |
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| 2021.06.18 | K. Ishiwata | Boosting small-scale structure via primordial black holes and implications for sub-GeV dark matter annihilation (arXiv:2012.03698 [hep-ph]) |
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| 2021.02.05 | M. Aoki | Probing Dark Sector CP Violation with Electric Dipole Moments and Colliders (arXiv:2010.06441 [hep-ph]) |
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| 2021.02.05 | H. Shibuya | Collapsing domain walls in the two-Higgs-doublet model and deep insights from the EDM (arXiv:2006.06913 [hep-ph]) |
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| 2021.01.08 | T. Toma | Light particles with baryon and lepton numbers (arXiv:2009.01256 [hep-ph]) |
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| 2021.01.08 | S. Nozawa | Lepton flavor model with modular A4 symmetry in large volume limit (arXiv:2009.12120 [hep-ph]) |
| Past luncheon seminars |