Monday, October 17
3:00 pm - 4:00 pm	Analysis Seminar Linde Hall 187 Dimer model. Introduction Marianna Russkikh, Department of Mathematics, Caltech,
4:00 pm - 5:00 pm	Astronomy Tea Talk Online and In-Person Event The evolution of color gradients within galaxies and its effect on galaxy morphology Tim Miller, Yale University,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event Gauge Invariance from On-Shell Massive Amplitudes and Tree-level Unitarity Da Liu, UC Davis,
4:00 pm - 5:00 pm	Quantum Matter Seminar East Bridge 114 "Inhomogeneous disordering at a photoinduced charge density wave transition" Antonio Picano, Theoretical Condensed Matter Physics, Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany,
7:30 pm - 9:30 pm	Astronomy on Tap "Exploding Stars" and "Plato and the Fundamental Nature of Gravity" Abigail Polin, Postdoctoral Fellow, Department of Astronomy, Caltech, Spiros Michalakis, Staff Scientist, Institute for Quantum Information & Matter, Caltech,

Tuesday, October 18
12:00 pm - 1:00 pm	x + y: A Mathematician's Manifesto for Rethinking Gender Lunch Talk with Dr. Eugenia Cheng Noyes 153 (J. Holmes Sturdivant Lecture Hall)
4:00 pm - 5:00 pm	Applied Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Quantum optics with organic molecules: cavity QED, optomechanics, and cooperativity Vahid Sandoghdar, Professor, Max Planck Institute for the Science of Light,

Wednesday, October 19
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium Moons and Rings of Exoplanets Anthony Piro, Carnegie Observatories,

Thursday, October 20
4:00 pm - 5:00 pm	Applied Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Laser-free entanglement and squeezing with trapped ions Daniel Slichter, Physicist, National Institute of Standards and Technology,
4:00 pm - 6:00 pm	PMA Fall Gathering
4:00 pm - 5:00 pm	Physics Colloquium East Bridge 201 (Richard P. Feynman Lecture Hall) The Generalized Landau Paradigm John McGreevy, UC San Diego,
4:00 pm - 5:00 pm	Number Theory Seminar Linde Hall 387 Theta functions on the $n$-fold metaplectic cover of $GL(2)$ and the non-vanishing at the center of the critical strip of symmetric cube $L$-series Jeffrey Hoffstein, Department of Mathematics, Brown University,

Friday, October 21
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event Entanglement Bootstrap and Remote Detectability John McGreevy, UC San Diego,
1:00 pm - 2:00 pm	Mathematical Physiology Learning Seminar Linde Hall 183
2:00 pm - 3:00 pm	TAPIR Seminar Online and In-Person Event Uncovering the Galactic Black Hole Population with Gravitational Microlensing Casey Lam, Graduate Student, U.C. Berkeley, Department of Astronomy,
4:00 pm - 5:00 pm	Geometry and Topology Seminar Linde Hall 187 Geography problem in 4 dimensional topology and Mahowald invariants Zhouli Xu, Department of Mathematics, UCSD,