PMA Calendar
April 2022
Friday, April 1st, 2022
11:00am
–
12:00pm
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High Energy Theory Seminar
Online and In-Person Event
A mathematical definition of the abelian group Q(X) := quantum cellular automata / finite depth quantum circuits and ancilla residing on a space X.
Michael Freedman,
USCB/Microsoft,
11:00am
–
12:00pm
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IQIM Postdoctoral and Graduate Student Seminar
Online and In-Person Event
A mathematical definition of the abelian group Q(X) := quantum cellular automata / finite depth quantum circuits and ancilla residing on a space X
Michael Freedman,
USCB/Microsoft,
12:00pm
–
1:00pm
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2:00pm
–
3:00pm
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Monday, April 4th, 2022
12:00pm
–
6:00pm
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12:30pm
–
1:30pm
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Berkeley-Caltech-Stanford Joint Number Theory Seminar
Online Event
A positive proportion of integers are not the sum of two rational cubes
Manjul Bhargava,
Department of Mathematics,
Princeton University,
1:00pm
–
2:00pm
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High Energy Physics Seminar
Online and In-Person Event
Persistent Spontaneous Symmetry Breaking at High Temperatures
Eliezer Rabinovici,
CERN, HU of Jerusalem,
4:00pm
–
5:00pm
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Astronomy Tea Talk
Online Event
Intermediate mass black holes everywhere?
James Paynter,
University of Melbourne,
4:00pm
–
5:00pm
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Tuesday, April 5th, 2022
12:00pm
–
6:00pm
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4:00pm
–
5:00pm
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Chemical Physics Seminar
Genome Organization through Phase Separation: Random yet Precise
Bin Zhang,
Assistant Professor of Chemistry, Associate Member of the Broad Institute, Pfizer-Laubach Career Development Professorship,
Department of Chemistry,
Massachussetts Institute of Technolocy,
Wednesday, April 6th, 2022
12:00pm
–
1:00pm
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Logic Seminar
Online Event
Constructing Wadge classes and describing Wadge quasi-orders
Raphaël Carroy,
University of Turin,
4:00pm
–
5:00pm
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Astronomy Colloquium
Online Event
Precision Strong-Field Gravity Tests with the Double Pulsar
Ingrid Stairs,
Professor,
Division of Physics and Astronomy,
University of British Columbia,
Thursday, April 7th, 2022
4:00pm
–
5:00pm
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4:00pm
–
5:00pm
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5:00pm
–
6:00pm
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LA Probability Forum
SLE, energy duality, and foliations by Weil-Petersson quasicircles
Yilin Wang,
MSRI, Berkeley,
6:00pm
–
7:00pm
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Friday, April 8th, 2022
11:00am
–
12:00pm
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High Energy Theory Seminar
Online and In-Person Event
The S-matrix bootstrap in two and four dimensions: primal and dual problem
Martin Kruczenski,
Purdue University,
3:00pm
–
4:00pm
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3:00pm
–
4:00pm
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4:00pm
–
5:00pm
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Mathematics Colloquium
Motion and monodromy
Nalini Joshi,
School of Mathematics and Statistics,
The University of Sydney,
7:00pm
–
9:00pm
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Monday, April 11th, 2022
12:30pm
–
1:30pm
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Berkeley-Caltech-Stanford Joint Number Theory Seminar
Online Event
Algebraic twists of automorphic L-functions
Philippe Michel,
EPFL,
4:00pm
–
5:00pm
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High Energy Physics Seminar
Online Event
The axion-photon coupling and grand unified theories
Mario Reig,
Oxford University,
Tuesday, April 12th, 2022
2:00pm
–
3:00pm
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3:00pm
–
4:00pm
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Wednesday, April 13th, 2022
12:00pm
–
1:00pm
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4:00pm
–
5:00pm
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Astronomy Colloquium
What to Know About GWs for Those in the Know
Rana Adhikari,
Professor of Physics,
California Institute of Technology,
5:00pm
–
6:00pm
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Watson Lecture: The Rhetoric of Chance in Times of Pandemic
Online and In-Person Event
Jennifer A. Jahner,
Professor of English,
Division of the Humanities and Social Sciences,
Caltech,
Thursday, April 14th, 2022
4:00pm
–
5:00pm
Add to Cal
Physics Colloquium - CANCELED
Online and In-Person Event
Quantum Many-body theory in the Quantum Information era
Matthew P.A. Fisher,
UC Santa Barbara,
Friday, April 15th, 2022
11:00am
–
12:00pm
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High Energy Theory Seminar
Online and In-Person Event
Semiclassical 3D gravity as an average of large-c CFT
Scott Collier,
Princeton University,
12:00pm
–
1:00pm
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IQIM Postdoctoral and Graduate Student Seminar
Deterministic Generation of 2D Photonic Cluster States by a Single Quantum Emitter
Vinicius Ferreira,
Graduate Student, Painter Group,
2:00pm
–
3:00pm
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Monday, April 18th, 2022
9:30am
–
10:30am
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INQNET Seminar
Online Event
Thulium Doped Garnets for Quantum Repeaters and Optical Quantum Memory
Jake Davidson,
QuTech, Delft University of Technology,
12:00pm
–
1:00pm
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High Energy Physics Seminar
Online Event
Surprising and Dark Implications of a Supersymmetric Gravity Sector
Clifford Burgess,
Perimeter Institute and McMaster University,
12:30pm
–
1:30pm
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Berkeley-Caltech-Stanford Joint Number Theory Seminar
Online Event
A multiplicity formula of K-types
4:00pm
–
5:00pm
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4:00pm
–
5:00pm
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Astronomy Tea Talk
Online Event
Shaping Extrasolar Systems with Giant Planets
Laetitia Rodet,
Cornell University,
Tuesday, April 19th, 2022
2:30pm
–
3:30pm
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Caltech/UCLA/USC Joint Analysis Seminar
Online and In-Person Event
A small cap decoupling for the twisted cubic
Hongki Jung,
Department of Mathematics,
Indiana University Bloomington,
3:30pm
–
4:30pm
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Caltech/UCLA/USC Joint Analysis Seminar
Online and In-Person Event
On the competition between advection and vortex stretching
Wednesday, April 20th, 2022
12:00pm
–
1:00pm
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Logic Seminar
Online Event
Isomorphism of locally compact Polish metric structures
Maciej Malicki,
IMPAN,
4:00pm
–
5:00pm
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Astronomy Colloquium
Planets, Patterns, and the Origin of Life
Lauren Weiss,
Assistant Professor of Physics,
University of Notre Dame,
Thursday, April 21st, 2022
12:00pm
–
1:00pm
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4:00pm
–
5:00pm
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Number Theory Seminar
Characterization and construction of the local Langlands correspondence for supercuspidal parameters
Friday, April 22nd, 2022
11:00am
–
12:00pm
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High Energy Theory Seminar
Online and In-Person Event
Interacting boundary gravitons
Ruben Monten,
UCLA,
2:00pm
–
3:00pm
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TAPIR Seminar
Binary evolution, gravitational-wave mergers and explosive transients in multiple-populations gas-enriched globular-clusters
Monday, April 25th, 2022
12:30pm
–
1:30pm
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Berkeley-Caltech-Stanford Joint Number Theory Seminar
Online Event
Infinitely many primes of basic reduction for abelian varieties
4:00pm
–
5:00pm
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Astronomy Tea Talk
Online Event
Gas Flows in Massive Galaxies at Cosmic Noon with Integral Field Spectroscopy
Andrey Vayner,
Johns Hopkins University,
7:30pm
–
9:30pm
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Tuesday, April 26th, 2022
4:00pm
–
5:00pm
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Cancelled Chemical Physics Seminar
Amish Patel,
Associate Professor of Chemical and Biomolecular Engineering,
Department of Chemical and Biomolecular Engineering,
University of Pennsylvania,