Seminar/Colloquium Archive

MS Seminar (Mathematics - String Theory)

Speaker:	Vicharit Yingcharoenrat (Chulalongkorn U.)
Title:	Beyond Coleman’s Instantons
Date:	Fri, May 16, 2025, 15:30 - 17:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Francesco Serra (JHU)
Title:	Shadow charges in the Standard Model
Date:	Fri, May 16, 2025, 13:30 - 15:00
Place:	Seminar Room A

Special Seminar (GTM Seminar)

Speaker:	Nantao Zhang (Tsinghua university)
Title:	Bogomolov-type inequalities and Bridgeland stability conditions on threefolds
Date:	Thu, May 15, 2025, 15:30 - 16:30
Place:	Seminar Room B

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Evan McDonough (University of Winnipeg)
Title:	Primordial Black Holes and Multifield Inflation
Date:	Thu, May 15, 2025, 13:30 - 15:00
Place:	Seminar Room A

IPMU Colloquium

Speaker:	Masaru Shibata (Max Planck Institute For Gravitational Physics/YITP)
Title:	Exploring neutron-star mergers in numerical relativity
Date:	Wed, May 14, 2025, 15:30 - 17:00
Place:	Lecture Hall

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Ayuki Kamada (University of Warsaw)
Title:	Decay of scalar condensation: three approaches
Date:	Wed, May 14, 2025, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Ting Xue (University of Melbourne)
Title:	Character sheaves, d-Harish-Chandra series, and affine Springer fibres
Date:	Tue, May 13, 2025, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Kari Vilonen (University of Melbourne)
Title:	Unitary representations of Lie groups and Hodge theory
Date:	Tue, May 13, 2025, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Johannes Herms (Kavli IPMU)
Title:	Light thermal relic dark matter enabled by a second Higgs
Date:	Fri, May 09, 2025, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Che-Yu Chen (RIKEN iTHEMS)
Title:	Joining black hole imaging and ringdown: A novel view of testing gravity
Date:	Thu, May 08, 2025, 13:30 - 15:30
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Anastasia Fialkov (Cambridge)
Title:	21-cm cosmology: prospects and insights
Date:	Fri, May 02, 2025, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Sergej Monavari (EPF Lausanne)
Title:	The motive of the Hilbert scheme of points
Date:	Fri, May 02, 2025, 13:30 - 15:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Enrique Alvarez (Universidad Autonoma de Madrid)
Title:	The cubic action for gravity
Date:	Fri, May 02, 2025, 11:00 - 12:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Yinan Wang (Peking Univ.)
Title:	SymTFT for flavor symmetries
Date:	Fri, Apr 25, 2025, 13:30 - 15:00
Place:	Seminar Room B
Related File:	3350.pdf

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Fabio Maltoni (UC Louvain)
Title:	Quantum Observables in High Energy Physics
Date:	Fri, Apr 25, 2025, 11:00 - 12:00
Place:	Seminar Room B

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Morimitsu Tanimoto (Niigata University)
Title:	Neutrino CP violation in Axionless solution to the strong CP problem with two zero textures
Date:	Wed, Apr 23, 2025, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Marina Purri Brant Godinho (University of Glasgow)
Title:	Derived symmetries induced by crepant contractions.
Date:	Tue, Apr 22, 2025, 15:30 - 16:30
Place:	Seminar Room A

Special Seminar (Special Seminar)

Speaker:	Charles Adler (St. Mary's College of Maryland)
Title:	Where is the Science in all that Fiction?
Date:	Tue, Apr 22, 2025, 15:30 - 17:00
Place:	Seminar Room B
Remarks:

MS Seminar (Mathematics - String Theory)

Speaker:	Parth Shimpi (University of Glasgow)
Title:	Drifting towards rational curves
Date:	Tue, Apr 22, 2025, 13:30 - 14:30
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Belen Gavela (Universidad Autónoma de Madrid and IFT-UAM/CSIC)
Title:	Higgs near-criticality af future colliders
Date:	Fri, Apr 18, 2025, 13:30 - 15:00
Place:	Seminar Room A

Special Seminar (Special Seminar)

Speaker:	Ryuki Hyodo (SpaceData Inc. / Institute of Science Tokyo)
Title:	A Concept for a Three-Layer AI-Driven Digital Twin Platform
Date:	Fri, Apr 18, 2025, 13:30 - 14:30
Place:	Lecture Hall
Remarks:	This seminar marks the first in a joint seminar series between Kavli IPMU and F-REI (The Fukushima Institute for Research, Education, and Innovation), held under the framework of our MOU. Dr. Hyodo is the Chief Science Officer at SpaceData Inc. and is leading several exciting projects based on his "AI-Driven Digital Twin Platform.” Their approach may offer new ways to visualize, store, and share research data at IPMU.

MS Seminar (Mathematics - String Theory)

Speaker:	Sebastian-Philip Harris (DESY)
Title:	Holographic Interfaces in Symmetric Product Orbifolds
Date:	Thu, Apr 17, 2025, 16:00 - 17:00
Place:	Seminar Room A
Related File:	3360.pdf

Special Seminar (Joint MS/APEC Seminar)

Speaker:	Robert Brandenberger (McGill University)
Title:	Emergent Space-Time and Early Universe Cosmology from the BFSS matrix model
Date:	Thu, Apr 17, 2025, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Serguey Petcov (IINFN/SISSA/ Kavli IPMU)
Title:	Fermion Mass Hierarchies and Modulus Stabilisation in Modular Flavour Theories
Date:	Wed, Apr 16, 2025, 13:30 - 15:00
Place:	Seminar Room A

IPMU Colloquium

Speaker:	Eugenia Cheng (School of Art Institute of Chicago) joined by Peter Wesoloski
Title:	The Sum of the Score: Math in Music
Date:	Thu, Apr 10, 2025, 16:00 - 17:30
Place:	Media Hall in Kashiwa Library
Remarks:	The venue is Media Hall, located in Kashiwa Library on the Kashiwa Campus.

MS Seminar (Mathematics - String Theory)

Speaker:	Timothy Logvinenko (Cardiff University)
Title:	The Hochschild homology of a non-commutative symmetric quotient stack
Date:	Thu, Apr 10, 2025, 13:30 - 15:00
Place:	Seminar Room B

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Surjeet Rajendran (JHU)
Title:	A Solution to the Cosmological Constant Problem with a Classical Volume Element
Date:	Wed, Apr 09, 2025, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Chenjing Bu
Title:	Intrinsic enumerative geometry
Date:	Tue, Apr 08, 2025, 13:30 - 15:00
Place:	Seminar Room A

Special Seminar (Joint IPMU/ICRR/ILANCE seminar)

Speaker:	Deborah Harris (York Universtiy )
Title:	Neutrino Interactions and the Nuclei that Affect Them
Date:	Mon, Apr 07, 2025, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Simon May (Perimeter)
Title:	Fuzzy dark matter meets galaxy formation with IllustrisTNG
Date:	Fri, Apr 04, 2025, 15:30 - 17:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Raul Abramo (U. Sao Paulo)
Title:	A robust cosmic standard ruler from the cross-correlation of galaxies and dark sirens
Date:	Thu, Apr 03, 2025, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Olivier Dore (JPL/Caltech)
Title:	Mapping the Universe with SPHEREx
Date:	Wed, Apr 02, 2025, 15:30 - 16:30
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Ue-Li Pen (CITA and ASIAA)
Title:	Line Intensity Mapping: opportunities and challenges
Date:	Fri, Mar 28, 2025, 15:30 - 17:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Stephane Lavignac (Institute of Theoretical Physics)
Title:	Testing the heavy decaying sterile neutrino hypothesis at the DUNE near detector
Date:	Fri, Mar 28, 2025, 13:30 - 15:30
Place:	Seminar Room A

IPMU Colloquium

Speaker:	Dieter Luest (Max-Planck-Institute for Physics)
Title:	Black Holes as Probes for UV Physics
Date:	Wed, Mar 26, 2025, 15:30 - 17:00
Place:	Lecture Hall

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Michihisa Takeuchi (Zhongshan U.)
Title:	Current status of 2HDMs for muon g-2 / Probing right handed neutrinos via try-lepton signals at the LHC
Date:	Wed, Mar 26, 2025, 13:30 - 15:30
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Rene Meyer (U. Würzburg)
Title:	A PT symmetric holographic metal
Date:	Tue, Mar 25, 2025, 13:30 - 15:00
Place:	Seminar Room A
Related File:	3343.pdf

Special Seminar (Seminar on Fundamental Problems in Physics and Cosmology)

Speaker:	Simeon Hellerman (Kavli IPMU)
Title:	The structure of theory space in quantum and statistical physics.
Date:	Wed, Mar 19, 2025, 15:30 - 17:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Takahiro Terada (Nagoya Univ.)
Title:	Memory-Burdened Primordial-Black-Hole Dark Matter probed by Induced Gravitational Waves
Date:	Wed, Mar 19, 2025, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Weiguan Cao (The University of Southern Denmark)
Title:	Duality viewpoint of noninvertible symmetry protected topological phases
Date:	Tue, Mar 18, 2025, 13:30 - 15:00
Place:	Seminar Room A

Special Seminar (GTM Seminar)

Speaker:	Jiakang Bao (Kavli IPMU)
Title:	Crystals and Double Quiver Yangians
Date:	Fri, Mar 14, 2025, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Lucien Hennecart
Title:	Cohomological integrality for symmetric quotient stacks
Date:	Tue, Mar 11, 2025, 13:30 - 15:00
Place:	Seminar Room A

IPMU Colloquium

Speaker:	Gordon Baym (University of Illinois, Urbana)
Title:	The Golden Age of Neutron Stars
Date:	Wed, Mar 05, 2025, 15:30 - 17:00
Place:	Lecture Hall

Special Seminar (Special Seminar)

Speaker:	Jonathan R. Ellis (King's College London and CERN)
Title:	Gravitational Waves and Black Holes: Searching for the Biggest Bangs since the Big Bang with Atom Interferometers
Date:	Tue, Mar 04, 2025, 11:00 - 12:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Sheldon Katz
Title:	Gopakumar-Vafa invariants via Wilson loops
Date:	Tue, Mar 04, 2025, 10:00 - 11:00
Place:	Lecture Hall

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Michiru Uwabo (IBS)
Title:	Peak sphericity of non-Gaussian random field
Date:	Fri, Feb 28, 2025, 13:30 - 14:30
Place:	Seminar Room A

Special Seminar (Fundamental Problems Seminar)

Speaker:	Anamaria Hell (Kavli IPMU)
Title:	Degrees of Freedom: Foundations and Challenges
Date:	Wed, Feb 26, 2025, 15:30 - 17:00
Place:	Seminar Room A
Remarks:	This meeting is in person only.

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Philipp Schicho (University of Geneva)
Title:	Perturbative cosmological phase transitions and their bubble wall velocities
Date:	Wed, Feb 26, 2025, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Johanna Knapp (Melbourne)
Title:	A non-abelian GLSM for cubics
Date:	Tue, Feb 25, 2025, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Jaewon Song (KAIST)
Title:	A Family of Vertex Operator Algebras from Argyres-Douglas Theory
Date:	Thu, Feb 20, 2025, 13:30 - 15:00
Place:	Seminar Room B

Special Seminar (Special Seminar)

Speaker:	Ampan LAOSUNTHARA (Institute of Science Tokyo, School of Environment and Society)
Title:	Natural disasters - awareness among Gaijin in Japan
Date:	Wed, Feb 19, 2025, 13:30 - 15:00
Place:	Seminar Room B
Remarks:	Language: English

Special Seminar (Joint APEC-MS Seminar)

Speaker:	Luca Marchetti (OIST)
Title:	Quantum Gravity and Emergent Cosmology: A Group Field Theory Perspective
Date:	Tue, Feb 18, 2025, 13:30 - 15:00
Place:	Seminar Room A
Related File:	3324.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Ciceri Franz (ENS de Lyon)
Title:	Holography for the IKKT matrix model
Date:	Mon, Feb 17, 2025, 13:30 - 15:00
Place:	Seminar Room A
Related File:	3308.pdf

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Philipp Hoehn (OIST)
Title:	Observables and dynamical frames in gravity
Date:	Thu, Feb 13, 2025, 15:30 - 17:00
Place:	Conference Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Antonio de Felice (YITP, Kyoto Univ.)
Title:	Instability of regular BH solutions in NED
Date:	Thu, Feb 13, 2025, 13:30 - 15:00
Place:	Conference Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Tianyu YUAN (Eastern Institute of Technology, Ningbo, China)
Title:	A Morse A infinity-model for the higher-dimensional Heegaard Floer homology of cotangent fibers
Date:	Mon, Feb 10, 2025, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Xiaohui Fan (Univ. of Arizona)
Title:	An Early JWST View of Quasars at Cosmic Dawn
Date:	Thu, Feb 06, 2025, 13:30 - 15:00
Place:	Seminar Room A

Special Seminar (GTM Seminar)

Speaker:	Eric Chen (Kavli IPMU)
Title:	S-duality of boundary conditions in arithmetic contexts
Date:	Wed, Feb 05, 2025, 15:30 - 17:00
Place:	Lecture Hall

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Sokratis Trifinopoulos (MIT)
Title:	Flavor Patterns of Fundamental Particles from Quantum Entanglement?
Date:	Fri, Jan 31, 2025, 13:30 - 15:00
Place:	Seminar Room B

Special Seminar (a Joint IPMU/ICRR/ILANCE seminar)

Speaker:	Akira Konaka (TRIUMF )
Title:	Water Cherenkov Test Experiment (WCTE) at CERN and its spin-off drinking water monitoring project
Date:	Fri, Jan 31, 2025, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Bum-Hoon Lee (Center for Quantum SpaceTime, Sogang University)
Title:	Early Dark Energy model as a common ground for Cosmic Birefringence and the Hubble Tension
Date:	Wed, Jan 29, 2025, 15:30 - 17:00
Place:	Seminar Room A

IPMU Colloquium

Speaker:	Khee-Gan Lee (Kavli IPMU)
Title:	Revealing the Cosmic Baryons over 11 Billion Years
Date:	Wed, Jan 22, 2025, 15:30 - 17:00
Place:	Lecture Hall

Special Seminar (Special Seminar)

Speaker:	Douglas Scott (University of British Columbia)
Title:	LiteBIRD: inflation and other science
Date:	Tue, Jan 21, 2025, 15:30 - 17:00
Place:	Lecture Hall
Remarks:	A public talk as part of the LiteBIRD face-to-face meeting at Kavli IPMU.

Special Seminar (Seminar on Fundamental Problems of Physics and Cosmology)

Speaker:	Tsutomu Yanagida (UTokyo/Shanghai Jiao Tong University)
Title:	The strong CP problem
Date:	Wed, Jan 15, 2025, 15:30 - 17:00
Place:	Seminar Room A
Remarks:	This meeting is in person only.

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Shaoping Li (Osaka University)
Title:	Resonant Forbidden Leptogenesis
Date:	Wed, Jan 15, 2025, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Masataka Watanabe (Nagoya University)
Title:	6D moduli effective action and 2D chiral algebra
Date:	Fri, Jan 10, 2025, 13:30 - 15:00
Place:	Balcony B
Related File:	3302.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Jonathan Heckman (University of Pennsylvania)
Title:	How to Falsify String Theory at a Collider
Date:	Tue, Jan 07, 2025, 13:30 - 15:00
Place:	Balcony B
Related File:	3301.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Shota Komatsu (CERN)
Title:	Cancelled.
Date:	Thu, Dec 26, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Damian Kaloni Mayorga Pena (Instituto Superior Tecnico, Univ. of Lisbon)
Title:	Machine learning for heterotic string phenomenology
Date:	Tue, Dec 17, 2024, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Kazuki Sakurai (University of Warsaw)
Title:	Prospects for quantum process tomography at high energies
Date:	Fri, Dec 13, 2024, 13:30 - 15:30
Place:	Seminar Room A

Special Seminar (Fundamental Problems of Physics and Cosmology)

Speaker:	Tom Melia
Title:	Naturalness in Quantum Field Theory
Date:	Wed, Dec 11, 2024, 15:30 - 17:00
Place:	Conference Room A
Remarks:	Conference Room A is located on the 2nd floor. This meeting is in person only.

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Hiroki Yoneda (Julius Maximilian Univ. of Wuerzburg)
Title:	Imaging the positron annihilation line using 20 years of INTEGRAL/SPI observations
Date:	Tue, Dec 10, 2024, 15:30 - 16:30
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	William DeRocco (Univ. of Maryland)
Title:	Planet-mass microlensing in the era of Roman
Date:	Fri, Dec 06, 2024, 13:30 - 15:00
Place:	Seminar Room A

IPMU Colloquium

Speaker:	Mikhail Shaposhnikov (EPFL (Lausanne, Switzerland) )
Title:	How many new particles do we need?
Date:	Wed, Dec 04, 2024, 15:30 - 17:00
Place:	Lecture Hall

MS Seminar (Mathematics - String Theory)

Speaker:	Meng-Chwan Tan (National University of Singapore)
Title:	Topological 5d N=2 Gauge Theory: Novel Floer Homologies, their Dualities, and an A-infinity Category of Three-Manifolds
Date:	Tue, Dec 03, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Ben Gripaios (University of Cambridge)
Title:	Smooth generalized symmetries
Date:	Fri, Nov 29, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Andrea Ferrari (DESY)
Title:	Berry Connections for 2d (2,2) Theories and (Generalised) Cohomology Theories
Date:	Thu, Nov 28, 2024, 15:30 - 17:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Pere Seglar i Comas (The University of Barcelona )
Title:	Why Bell's inequalities confirm von Neumann's Theorem
Date:	Thu, Nov 28, 2024, 13:30 - 15:30
Place:	Seminar Room A

IPMU Colloquium

Speaker:	Yasuaki Hiraoka (Kyoto University)
Title:	Some topics on topological & geometric data analysis
Date:	Wed, Nov 27, 2024, 15:30 - 17:00
Place:	Lecture Hall

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Alexander Kusenko (UCLA and Kavli IPMU)
Title:	Cosmic fireworks: fireballs in the early universe.
Date:	Wed, Nov 27, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Sergey Guminov (Higher School of Economics)
Title:	Perverse sheaves on toric varieties and stacks
Date:	Tue, Nov 26, 2024, 15:30 - 17:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Marco Limongi (National Institute for Astrophysics)
Title:	Presupernova Evolution of Massive Stars: Current Status and Open Questions
Date:	Tue, Nov 26, 2024, 13:30 - 14:30
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Anand Raichoor (LBNL)
Title:	DESI Emission Line Galaxy (ELG) sample overview; Spectroscopic roadmap (DESI-Extension, DESI-2, Spec-S5)
Date:	Mon, Nov 25, 2024, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Peter Behroozi (University of Arizona)
Title:	Unveiling the Growth of Black Holes and the Chemical Evolution of Galaxies with Empirical Models
Date:	Fri, Nov 22, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Bruno Valeixo Bento (UAM-CSIC)
Title:	de Sitter vacuum-ing with Casimir energies and Riemann-flat manifolds
Date:	Fri, Nov 22, 2024, 15:30 - 17:00
Place:	Balcony B

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Mikhail Shaposhnikov (EPFL)
Title:	Weyl-invariant Einstein-Cartan gravity: unifying the strong CP and hierarchy puzzles
Date:	Fri, Nov 22, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Maki Nakasuji (Sophia/Tohoku)
Title:	Determinant formulas for Schur multiple zeta values and those of level two
Date:	Wed, Nov 20, 2024, 15:30 - 17:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Serguey Petcov (IINFN/SISSA/ Kavli IPMU)
Title:	Status and Prospects of Neutrino Physics > (with Implications for Lepton Flavour Theories)
Date:	Wed, Nov 20, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Max Hubner (Uppsala University)
Title:	Symmetries in Geometric Engineering
Date:	Tue, Nov 19, 2024, 13:30 - 15:00
Place:	Seminar Room A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	J. Richard Bond (Canadian Institute for Theoretical Astrophysics, University of Toronto)
Title:	Entropy in a Coherent Universe: Quantum Information Flows in the Cosmic SuperWeb
Date:	Mon, Nov 18, 2024, 15:30 - 16:30
Place:	Lecture Hall
Remarks:	This seminar is held as one component of a workshop, Probing the Genesis of Supermassive Black Holes: Emerging Perspectives from JWST and Expectation toward New Wide-Field Survey Observations.

Special Seminar (GTM Seminar)

Speaker:	Mao Tianle (Kavli IPMU)
Title:	Stability conditions on the canonical line bundle of P3
Date:	Fri, Nov 15, 2024, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Daniel Jafferis (Harvard)
Title:	3d Gravity and Tensor Models
Date:	Fri, Nov 15, 2024, 13:30 - 15:00
Place:	Seminar Room A

Special Seminar (GTM Seminar)

Speaker:	Linghu Fan (Graduate School of Mathematical Sciences, UTokyo)
Title:	Wild McKay correspondence for specific quotient singularities via mass formulas
Date:	Thu, Nov 14, 2024, 15:30 - 17:00
Place:	Seminar Room B

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Drew Jamieson (Max-Planck-Institute for Astrophysics)
Title:	Primordial Parity Violation with Parity-Odd Power Spectra
Date:	Thu, Nov 14, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Zhiyu Liu (Zhejiang University)
Title:	Castelnuovo bound conjecture and curve-counting invariants
Date:	Tue, Nov 12, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Surya Raghavendran (Yale University / University of Edinburgh)
Title:	Towards a Dolbeault-AGT correspondence
Date:	Tue, Nov 12, 2024, 13:30 - 15:00
Place:	Seminar Room A

Special Seminar (CD3xAstro Seminar)

Speaker:	Carol Cuesta Lazaro (IFAI (MIT/Harvard))
Title:	Cosmology's Midlife Crisis: Embracing the Machine Learning Makeover
Date:	Mon, Nov 11, 2024, 11:00 - 12:00
Place:	Seminar Room A

Special Seminar (GTM Seminar)

Speaker:	konstantin aleshkin (Kavli IPMU)
Title:	Mirror Symmetry via Coherent-Constructible Correspondence for abelian GLSM.
Date:	Fri, Nov 08, 2024, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Yudai Yamamoto (Osaka Univ.)
Title:	The space of twisted arc for the group scheme αp
Date:	Thu, Nov 07, 2024, 15:30 - 17:00
Place:	Balcony A

APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker:	Jessica Santiago Silva (National Taiwan University)
Title:	The observer-dependence of the Hubble parameter
Date:	Thu, Nov 07, 2024, 13:30 - 15:00
Place:	Seminar Room A