Wednesday, September 6
12:15 pm - 1:00 pm	IPAC Astronomy Seminar IPAC 102 (Large Conference Room) Photometric Redshift for Next Generation of Sky Surveys Biprateep Dey, University of Pittsburgh,

Monday, September 11
8:45 am - 12:30 pm	Short Course: What Do We Know About Uranus's Interior? Preparing for a Mission to Uranus Arms 155 (Robert P. Sharp Lecture Hall)
7:30 pm - 9:30 pm	Astronomy on Tap "Supermassive Black Holes" and "Why Stars Form" Joanna Piotrowska-Karpov, Postdoctoral Fellow, Department of Astronomy, Caltech, Mike Grudić, Postdoctoral Fellow, Carnegie Observatories,

Wednesday, September 13
12:15 pm - 1:00 pm	Caltech/IPAC Lunch Seminar IPAC 102 (Large Conference Room) Inside-Out Planet Formation of the Super-Earths and Implications for JWST and Ariel Atmosphere Surveys Jonathan Tan, Chalmers U. and U. Virginia,
4:00 pm - 5:00 pm	Applied Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Carbon Negative Technology to Solve the Climate Crisis Eli Yablonovitch, Professor, Electrical Engineering and Computer Sciences, UC Berkeley,

Friday, September 15
1:00 pm - 2:00 pm	High Energy Physics Seminar Online and In-Person Event Going beyond the Standard Model with linear response theory Aman Singal, Stony Brook University,

Monday, September 18
12:00 pm - 1:00 pm	Special Quantum Matter Seminar East Bridge 114 Strange Metal in a Superconductor to Metal Transition and Linear Magnetoresistance Jaewon Kim, Department of Physics, UC Berkeley,

Wednesday, September 20
12:15 pm - 1:00 pm	IPAC Astronomy Seminar IPAC 102 (Large Conference Room) The Messier Surveyor: Unveiling The Ultra-Low-Surface-Brightness Universe David Valls-Gabaud, Observatoire de Paris,

Friday, September 22
8:30 am - 4:30 pm	The GReater IPAC Technology Symposium (GRITS) Cahill, Hameetman Auditorium
12:00 pm - 1:00 pm	CPA Postdoc L(a)unch – September 22 Caltech Hall 9th Floor
12:00 pm - 1:00 pm	IQIM Postdoctoral and Graduate Student Seminar East Bridge 114 Noise, complexity, and information dynamics in quantum circuits Tommy Schuster, Sherman Fairchild Postdoctoral Scholar, Preskill Group,

Tuesday, September 26
5:00 pm - 6:00 pm	PHD Comics presents Oliver's Great Big Universe Cahill Center for Astronomy and Astrophysics Jorge Cham, Author, PHD Comics,

Wednesday, September 27
12:15 pm - 1:00 pm	Caltech/IPAC Lunch Seminar IPAC 102 (Large Conference Room) Hubble Asteroid Hunter: Finding Asteroids in HST Archival Images and Analysing Their Properties Using Parallax Pablo García Martín, Universidad Autónoma de Madrid,
4:00 pm - 5:00 pm	ASTRONOMY COLLOQUIUM Cahill, Hameetman Auditorium Lightning Talks ,

Friday, September 29
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event The classical equations of motion of quantised gauge theories Tom Melia, IPMU, Univ of Tokyo,
12:00 pm - 1:00 pm	IQIM Postdoctoral and Graduate Student Seminar East Bridge 114 Probing localization properties of many-body Hamiltonians via an imaginary vector potential Liam O'Brien, Refael Group,
2:00 pm - 3:00 pm	TAPIR Seminar Online and In-Person Event Gaining Physical Insights into the Formation of Black-Hole Mergers Monica Gallegos-Garcia, Graduate Student, Department of Physics and Astronomy, Northwestern University,
2:00 pm - 3:00 pm	Applied Physics and Materials Science Seminar Keck 142 Feedback control of ultracold atomic gases Ryan Thomas, PhD, postdoctoral research fellow, Australian National University,
4:00 pm - 5:00 pm	Geometry and Topology Seminar Linde Hall 187 Lee filtration structure of torus links, adjunction inequality, and applications Qiuyu Ren, Department of Mathematics, UC Berkeley,
8:00 pm - 10:00 pm	Stargazing Lecture Cahill Center for Astronomy and Astrophysics FARSIDE: Exploring the Cosmos from the Moon Nivedita Mahesh, Postdoctoral Fellow, Department of Astronomy, Caltech,