Monday, October 28
4:00 pm - 5:00 pm	Astronomy Tea Talk Cahill 370 Observing Gamma-Ray Bursts with the Transiting Exoplanet Survey Satellite / Mapping the Dynamics, Dark matter, and Dense clouds of the Galaxy
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event High Energy Scattering in Classical and Quantum Gravity Michael Saavedra, Carnegie Mellon University,
4:00 pm - 5:00 pm	Quantum Matter Seminar East Bridge 114 Probing Correlated States in Semiconducting Moiré Superlattices with Microwave Impedance Microscopy Yongtao Cui, Professor of Physics, Department of Physics, UC Riverside,

Tuesday, October 29
12:00 pm - 1:00 pm	Math Graduate Student Seminar Linde Hall 255 Topology and category theory in quantum computing and condensed matter physics Milo Moses, Department of Mathematics, Caltech,
3:00 pm - 4:00 pm	Mathematics Colloquium Linde Hall 310 Marton's Polynomial Freiman--Ruzsa conjecture Frederick Manners, Department of Mathematics, UC San Diego,
4:00 pm - 5:00 pm	Applied Physics Seminar Noyes 153 (J. Holmes Sturdivant Lecture Hall) Antihydrogen energy: techniques to control and measure Danielle Louise Hodgkinson, Postdoctoral Scholar, CERN, The European Organization for Nuclear Research,
5:00 pm - 6:00 pm	Caltech-Tsinghua Joint Colloquium Online Event The Arithmetic of Power Series and Applications to Period Yunqing Tang, Department of Mathematics, Caltech,

Wednesday, October 30
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event Charged Superradiance in AdS5 x S5 black holes Chintan Patel, TIFR Mumbai/KITP,
12:00 pm - 1:00 pm	Logic Seminar Online Event Orbit equivalence classification of Baumslag-Solitar groups Antoine Poulin, Mathematics & Statistics, McGill University,
12:00 pm - 1:00 pm	Analysis Seminar Linde Hall 387 Instantaneous continuous loss of regularity for the SQG equation Wojciech Ożański, Department of Mathematics, Florida State University,
12:15 pm - 1:00 pm	Caltech/IPAC Lunch Seminar IPAC 102 (Large Conference Room) Cosmological Constraints from Higher Order Patterns Lado Samushia, Kansas State University,
3:00 pm - 4:00 pm	Combinatorics Seminar Linde Hall 255 Ordered Ramsey numbers of powers of paths Oliver Janzer, Trinity College, University of Cambridge,
3:00 pm - 4:00 pm	Chemical Physics Seminar Beckman Institute 115 Designing Energy Conversion and Storage Structures Using Two-Dimensional Materials Zhengtang Luo, Professor and Program Director of MSc in Chemical and Energy Engineering, Department of Chemical and Biological Engineering, The Hong Kong University of Science and Technology,
3:00 pm - 4:00 pm	Analysis Seminar Linde Hall 187 Construction of multi-soliton solutions for semilinear equations in dimension 3 Istvan Kadar, Department of Mathematics, Princeton University,
4:00 pm - 5:00 pm	ASTRONOMY COLLOQUIUM Cahill, Hameetman Auditorium The Next Decade of Discoveries with Radio Interferometry: Bringing Nature's Deepest Mysteries into View Michael Johnson, Astrophysicist, Center for Astrophysics, Harvard & Smithsonian,
4:00 pm - 5:30 pm	Information, Geometry, and Physics Seminar Linde Hall 310 Linguistic Structure from a Bottleneck on Sequential Information Processing Richard Futrell, Department of Language Science, UC Irvine,

Thursday, October 31
11:00 am - 12:00 pm	Applied Physics Seminar Noyes 153 (J. Holmes Sturdivant Lecture Hall) Plasma-Enhanced Atomic Layer Etching for Atomic Scale Semiconductor Devices Heeyeop Chae, Professor, School of Chemical Engineering, Sungkyunkwan University (SKKU),
2:30 pm - 3:45 pm	Algebra and Geometry Seminar Linde Hall 187 Contact instantons and contact dynamics Yong-Geun Oh, IBS Center for Geometry and Physics,
3:00 pm - 4:00 pm	LA Probability Forum Ends of the uniform spanning tree on unimodular random rooted graphs Diederik van Engelenburg, Lyon University,
3:45 pm - 5:00 pm	Algebra and Geometry Seminar Linde Hall 187 Stability conditions on surface root stacks Yeqin Liu, Department of Mathematics, University of Michigan, Ann Arbor,
4:00 pm - 5:00 pm	Number Theory Seminar Linde Hall 387 Towards an explicit Bezrukavnikov's equivalence in mixed characteristic Jize Yu, Department of Mathematics, Rice University,
4:00 pm - 5:00 pm	LA Probability Forum Vector-Valued Concentration on the Symmetric Group Miriam Gordin, Program in Applied & Computational Mathematics, Princeton University,
4:00 pm - 5:00 pm	Physics Colloquium Online and In-Person Event Robust dynamics and function in stochastic topological systems Evelyn Tang, Rice University,
5:00 pm - 6:00 pm	LA Probability Forum Patterns and statistics in shifts of finite type Jacob Richey, Alfréd Rényi Institute of Mathematics,

Friday, November 1
8:30 am - 5:00 pm	Greater IPAC Technology Symposium Chen 100
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event Multi-Twist Trajectories, Light Ray Wave Functions and the Missing Zeroes Alexandre Homrich, KITP, UC Santa Barbara,
12:00 pm - 1:00 pm	IQIM Postdoctoral and Graduate Student Seminar East Bridge 114 Anyon quantum dimensions from an arbitrary ground state wave function Shang Liu, Postdoctoral Scholar,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Linde Hall 187 The (fractional) Dehn twist coefficient and infinite-type surfaces Hannah Turner, School of Natural Sciences & Mathematics, Stockton University,