Institute Calendar
November 2025
Sunday, November 23rd, 2025
2:00pm
–
4:00pm
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3:00pm
–
4:30pm
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Monday, November 24th, 2025
4:00pm
–
5:00pm
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Astronomy Tea Talk
Cosmic Detectives: Discovering High-Redshift Quasars and Solving the Mystery of Their Gas Halos
Tatevik Mkrtchyan,
graduate student; Universidad Diego Portales, Instituto de Estudios Astrofísicos,
4:00pm
–
5:00pm
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Geological and Planetary Sciences Seminar
How Meteorite Impacts Shaped Early Life: Disturbance-Recovery Cycles in the Archean
Nadja Drabon,
Assistant Professor of Earth and Planetary Sciences,
Department of Earth and Planetary Sciences,
Harvard University,
4:00pm
–
5:00pm
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High Energy Physics Seminar
Online and In-Person Event
Spectrum completeness from dispersion relations
Michele Tarquini,
Caltech,
4:00pm
–
4:55pm
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Math Teaching Seminar
Conversations About Teaching
Jaeden Bardati,
PhD Student,
Department of Physics,
Caltech,
7:00pm
–
9:00pm
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Tuesday, November 25th, 2025
2:00pm
–
3:00pm
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4:00pm
–
5:00pm
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Charles R. DePrima Memorial Lecture in Mathematics
What is your number? Logic puzzles for mathematicians
Joel David Hamkins,
John Cardinal O'Hara Professor of Logic,
Department of Philosophy,
University of Notre Dame,
4:00pm
–
5:00pm
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DIX Planetary Science Seminar
The Evolution of Gas Giant Planets
Roberto Tejada Arevalo,
PhD Student,
Princeton University,
4:00pm
–
5:00pm
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Medical Engineering Special Seminar, Jung-Tsung Shen
Quantum Photonic Dimers: A New Platform for Quantum Imaging and Communication
Jung-Tsung Shen, Associate Professor,
Department of Electrical and Systems Engineering,
Washington University in St. Louis,
5:00pm
–
6:00pm
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Caltech-Tsinghua Joint Colloquium
Online Event
Bhargava's geometry-of-numbers beyond Davenport's lemma
Artane Siad,
Assistant Professor,
Yau Mathematical Sciences Center,
Tsinghua University,
Wednesday, November 26th, 2025
12:00pm
–
1:00pm
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Seismo Lab Brown Bag Seminar
How Earthquakes Begin and Converse: Precursory Slow Slip in Continental Swarms and Tear-Fault Doublets in Subduction Zones
Yu Jiang,
Postdoctoral Scholar,
Nevada Seismological Laboratory,
University of Nevada, Reno,
4:00pm
–
5:00pm
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Thursday, November 27th, 2025
9:00am
–
11/28
3:00pm
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