Monday, January 23
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event Presupernova Neutrinos from Massive Stars as Probes of New Physics Yong-Zhong Qian, University of Minnesota,
4:00 pm - 5:00 pm	Quantum Matter Seminar East Bridge 114 Gaplessness from symmetry in twisted cuprates and Dirac materials in periodic magnetic field Xue-Yang Song, Massachusetts Institute of Technology,
4:00 pm - 5:00 pm	Astronomy Tea Talk Online and In-Person Event Transient Science with TESS Michael Fausnaugh, Massachusetts Institute of Technology,

Tuesday, January 24
11:00 am - 12:00 pm	Caltech/UCLA/USC Joint Analysis Seminar Online Event Heterogeneous gradient flows with applications to collective dynamics Jan Peszek, Institute of Applied Mathematics and Mechanics, University of Warsaw,
12:00 pm - 1:00 pm	Logic Seminar Online Event Does the axiom of Dependent Choices imply the axiom of Countable Choices, locally? Alessandro Andretta, Department of Mathematics, University of Turin,
12:00 pm - 1:00 pm	Quantum Matter Seminar East Bridge 114 Masers with linewidth well below the standard quantum limit and an unrelated discussion of machine learning electronic structure David Pekker, Assistant Professor, Department of Physics and Astronomy, University of Pittsburgh,
12:00 pm - 1:00 pm	Caltech/UCLA/USC Joint Analysis Seminar Online Event Illposedness for vortex patches of the Euler and alpha-SQG equations Xiaoyutao Luo, Department of Mathematics, Duke University,
4:00 pm - 5:00 pm	Chemical Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Hope Michelsen, Associate Professor, College of Engineering and Applied Science, University of Colorado Boulder,

Wednesday, January 25
11:00 am - 12:00 pm	IQIM Postdoctoral and Graduate Student Seminar Online Event Towards fast hardware decoding: parallel window decoding and Riverlane's progress Earl Campbell, Riverlane & University of Sheffield,
3:00 pm - 4:00 pm	Combinatorics Seminar Linde Hall 255 Graphs with large minimum degree and large girth are three-colourable Jozef Skokan, Department of Mathematics, London School of Economics and Political Science,
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium Commencing the Era of Fast Radio Burst Cosmology Liam Connor, Tolman Postdoctoral Scholar, Radio Astronomy, California Institute of Technology,

Thursday, January 26
4:00 pm - 5:00 pm	Physics Colloquium Online and In-Person Event Shedding nano-light on quantum materials Dmitri Basov, Columbia University,
4:00 pm - 5:00 pm	LA Probability Forum Linde Hall 310 A tale of three coauthors: comparison of Ising models Barry M. Simon, Department of Mathematics, Caltech,
5:00 pm - 6:00 pm	LA Probability Forum Linde Hall 310 Chemical distance for 2d critical percolation Lily Reeves, Center for Applied Mathematics, Cornell University,
6:00 pm - 7:00 pm	LA Probability Forum Linde Hall 310 Spin glass phase at zero temperature in the Edwards-Anderson model Sourav Chatterjee, Department of Mathematics, Stanford University,

Friday, January 27
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event TBD Craig Lawry, DESY,
2:00 pm - 3:56 pm	TAPIR Seminar Online and In-Person Event The Next Generation of Barred-Galaxies Steven Gough-Kelly, Graduate Student, Jeremiah Horrocks Institute, University of Central Lancashire,
4:00 pm - 5:00 pm	Geometry and Topology Seminar Linde Hall 187 Khovanov-type homology of null homologous links in RP^3 Daren Chen, Department of Mathematics, Stanford University,