Monday, January 4
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 The Twisted Universe: Cosmic Polarization Tests of CPT Violation Brian Keating, UC San Diego,

Tuesday, January 5
3:00 pm - 4:00 pm	IQI Weekly Seminar Annenberg 107 Anchoring games for parallel repetition Henry Yuen, MIT,

Wednesday, January 6
3:30 pm - 4:30 pm	Noncommutative Geometry Seminar TBA Sergei Gukov, Professor of Theoretical Physics and Mathematics, Caltech,

Thursday, January 7
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) Magnetic Toys in the Sky Yuri Levin, Associate Professor and ARC Future Fellow, Monash University,

Friday, January 8
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 Drama from strings Matthew Dodelson, Stanford University,
4:00 pm - 5:00 pm	IQIM Postdoctoral and Graduate Student Seminar East Bridge 114 An Energy Barrier is Necessary for the Thermal Stability of Stabilizer Quantum Memories Anna Komar, Graduate Student, Preskill Group,

Monday, January 11
2:30 pm - 3:30 pm	Special Seminar in Applied Mathematics Annenberg 213 Data-Driven Computational Approach to Understand Cancer Progression and Drug Resistance Peng Jiang, Dana-Farber Cancer Institute, Harvard University,
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Light Dark Matter from Boltzmann Factors Josh Ruderman, New York University,

Tuesday, January 12
10:00 am - 12:00 pm	Learning Seminar Recap and overview Xinwen Zhu, Professor of Mathematics, Mathematics, Caltech,
3:00 pm - 4:30 pm	Logic Seminar The countable admissible ordinal equivalence relation, III William Chan, Graduate Student, Mathematics, Caltech,
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Low energy probes of high energy physics David Moore, Stanford University,
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium Continuing the Legacy of Supernova Cosmology Prof. Ryan Foley, Univ. of Illinois,
4:30 pm - 6:00 pm	Reading Seminar Jalex Stark,

Wednesday, January 13
12:00 pm - 1:00 pm	Mathematical Physics Seminar A Pfaffian formula for monomer-dimer partition functions Elliott Lieb, Professor of Mathematics and Physics, Mathematics, Princeton University,
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium The shortest-period planets Joshua Winn, MIT,
5:00 pm - 6:00 pm	Keck Institute for Space Studies - Open Lecture Guggenheim 133 (Lees-Kubota Lecture Hall) Building the First Spaceport in Low Earth Orbit John Blincow, Gateway Foundation, Dr. Thomas R. Spilker, Retired (JPL),

Thursday, January 14
4:00 pm - 5:00 pm	Number Theory Seminar Bounding 2-torsion in class groups Jacob Tsimerman, Assistant Professor, Mathematics, University of Toronto,
4:00 pm - 5:00 pm	Number Theory Seminar Jacob Tsimerman, Mathematics, University of Toronto,
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) What does a typical dynamical system look like? Omer Tamuz, Assistant Professor of Economics and Mathematics, Caltech,
4:00 pm - 5:00 pm	Geometry and Topology Seminar On the set of L-space surgeries for links Eugene Gorsky, Assistant Professor, Mathematics, UC Davis,

Friday, January 15
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 TBA Daniel Jafferis, Harvard University,
2:00 pm - 3:00 pm	TAPIR Seminar Cahill 370 Boltzmann Brains: Why They Appear, and Why They Are Bad Sean Carroll, Research Professor of Physics, Physics Department, Caltech,

Tuesday, January 19
10:00 am - 12:00 pm	Learning Seminar The Standard Conjectures Daniel Siebel, Grad Student, Mathematics, Caltech,
1:00 pm - 2:00 pm	LIGO Seminar West Bridge 351 (LIGO Science Conference Room) Improving Searches for Compact Binary Coalescences in Advanced LIGO TJ Massinger, Physics, Syracuse University,
2:00 pm - 3:00 pm	High Energy Physics Seminar Lauritsen 469 An EFT for Forward Scattering and Factorization Violation Iain Stewart, MIT,
3:00 pm - 4:00 pm	Logic Seminar Weak containment of measure preserving group actions Peter Burton, Graduate Student, Mathematics, Caltech,
3:00 pm - 4:00 pm	IQI Weekly Seminar Annenberg 107 Quantum encryption and obfuscation Gorjan Alagic, University of Copenhagen,
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Pushing noble liquids to new limits: dark matter detection in xenon and superfluid helium Scott Hertel, UC Berkeley,
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium TBD Prof. Chris Martin, Caltech,
4:00 pm - 5:00 pm	Charles R. dePrima Memorial Lecture in Mathematics Hard Open Problems in Euclidean Geometry Larry Guth, Professor of Mathematics, Mathematics, MIT,

Wednesday, January 20
3:30 pm - 4:30 pm	Noncommutative Geometry Seminar Free Monotone Transport Dimitri Shlyakhtenko, Professor, Mathematics, UCLA,
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium Stellar Astrophysics: 100 Years after Russell Jason Kalirai, STScI, Maryland,
8:00 pm - 9:30 pm	Christopher Umans - Algorithmic Magic: Behind the Scenes of Modern Computer Science Beckman Auditorium

Thursday, January 21
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) Quantum Field Theory, Quantum Gravity, and Quantum Information Stefan Leichenauer, UC Berkeley,
4:00 pm - 5:00 pm	Algebraic Geometry Seminar An affine deformation of the quantum cohomology ring of flag manifolds and the periodic Toda lattice Leonardo Mihalcea, Associate Professor, Mathematics, Virginia Tech,
4:00 pm - 5:00 pm	Number Theory Seminar TBA Preston Wake, Assistant adjunct Professor, Mathematics, UCLA,

Friday, January 22
11:00 am - 12:00 pm	Kellogg Seminar Lauritsen Library "Singlet Catalyzed Electroweak Phase Transition" Peter Winslow, Postdoctoral Research Associate, Department of Physics, University of Massachusetts Amherst,
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 Conformal blocks from AdS Per Kraus, UCLA,
2:00 pm - 3:00 pm	TAPIR Seminar East Bridge 114 Bridging theory and observations - Fundamental physics with cosmological surveys Elisabeth Krause, Postdoctoral Scholar, KIPAC, Stanford University/SLAC,
3:00 pm - 5:00 pm	Geometry and Topology Seminar TBA Ian Zemke, Research Assistant, Mathematics, UCLA,
4:00 pm - 5:00 pm	Kellogg Seminar Lauritsen Library "HIdden Sector Shining the Light: Gamma-Ray Excess and Diphoton Excess" Jiang-Hao Yu, Postdoctoral Scholar, Department of Physics, University of Massachusetts Amherst,
4:00 pm - 5:00 pm	IQIM Postdoctoral and Graduate Student Seminar East Bridge 114 Progress toward a spin squeezed 171Yb optical atomic clock Boris Braverman, Graduate Student, Vladan Vuletić Group, MIT,

Monday, January 25
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Gravitational wave astrophysics with pulsar timing arrays Chiara Mingarelli, Caltech,
4:00 pm - 5:00 pm	Algebraic Geometry Seminar Motivic vector bundles on P^n Aravid Asok, Associate Professor, Mathematics, USC,
4:30 pm - 5:30 pm	Reading Seminar Ehrenfeuct-Fraisse Games Jalex Stark, Student, Caltech,

Tuesday, January 26
10:00 am - 12:00 pm	Learning Seminar The motivic Galois group of Abelian varieties of potential CM type Majid Hadian, Scott Russell Johnson Research Assistant Professor in Mathematics, Mathemaatics, Caltech,
1:00 pm - 2:00 pm	LIGO Seminar West Bridge 351 (LIGO Science Conference Room) Monsters in the Dark: Glimpsing the High-Energy Signatures of Black Hole Formation with Multimessenger Astronomy Alex Urban, Physics, U Wisconsin Milwaukee,
3:00 pm - 4:00 pm	IQI Weekly Seminar Annenberg 107 NO SEMINAR One Entangled Evening Event
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium TBD Prof. Alice Shapley, UCLA,
4:00 pm - 5:00 pm	Mathematics Colloquium East Bridge 201 (Richard P. Feynman Lecture Hall) A world from a sheet of paper Tadashi Tokieda, William and Flora Hewlett Foundation Fellow, Cambridge/Stanford,
4:00 pm - 5:00 pm	Gravitational-Wave Research Seminar Cahill, Hameetman Auditorium Population Explosion: Understanding the Populations of Hot Jupiters, Black Holes, Earth-like Exoplanets, and (Eventually) LIGO Sources Will Farr, University of Birmingham,
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Clocks to weigh Beyond Standard Model Physics: Muon g-2 and the Neutrino Mass Scale Martin Fertl, Univeristy of Washington,
8:00 pm - 10:00 pm	One Entangled Evening: A Celebration of Richard Feynman's Quantum Legacy Beckman Auditorium

Wednesday, January 27
9:00 am - 4:00 pm	Quantum Summit Ramo Auditorium
12:00 pm - 1:00 pm	Mathematical Physics Seminar Phase diagram of quantum spin systems with S=1 and SU(2)-invariant interactions Daniel Ueltschi, Professor of Mathematics, Mathematics, University of Warwick,
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium Highlights from the Grism Lens-Amplified Survey from Space (GLASS) Tommaso Treu, UCLA,

Thursday, January 28
3:30 pm - 4:30 pm	Noncommutative Geometry Seminar Kahler Constant Scalar Curvature Metrics and Resolutions of Singularities Claudio Arezzo, Research Scientist, ICTP,
4:00 pm - 5:00 pm	Number Theory Seminar Average of p-torsion in class groups of number fields Lillian Pierce, Assistant Professor, Mathematics, Duke University,
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) What can we learn from modifying gravity ? Claudia de Rham, Assistant Professor of Physics, Case Western Reserve University,
5:00 pm - 6:00 pm	Combinatorics Semnar Noncontractibility of order complexes of coset posets and common divisors of binomial coefficients John Shareshian, Professor of Mathematics, Mathematics, Washington University,

Friday, January 29
10:30 am - 11:30 am	Special Seminar in Applied Mathematics Annenberg 213 On Holo-Hilbert Spectral Analysis and Some Applications Professor Norden E. Huang, Research Center for Adaptive Data Analysis, National Central University,
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 TBA Clay Cordova, IAS,
2:00 pm - 3:00 pm	TAPIR Seminar Cahill 370 Inferring the Galactic gravitational potential with Gaia and friends Robyn Sanderson, NSF Astronomy and Astrophysics Postdoctoral Fellow, Department of Astronomy, Columbia University,
3:00 pm - 4:00 pm	Special Seminar in Computing + Mathematical Sciences Annenberg 213 Convex Optimization Approaches to Protein Structural Calculation from NMR Yuehaw Khoo, Physics and Applied Math, Princeton University,
3:00 pm - 5:00 pm	Geometry and Topology Seminar The decategorification of Ozsvath-Szabo's bordered theory for HFK Andy Manion, Assistant Adjunct Professor, Mathematics, UCLA,
4:00 pm - 5:00 pm	Kellogg Seminar Lauritsen Library "Two-step electroweak baryogenesis" Grigory Ovanesyan, Postdoctoral Research Associate, Physics, University of Massachusetts Amherst,
4:00 pm - 5:00 pm	Caltech/UCLA Joint Analysis Seminar Carleson operators along curves and surfaces Lillian Pierce, Assistant Professor, Mathematics, Duke University,
5:00 pm - 6:00 pm	Caltech/UCLA Joint Analysis Seminar Exact formulas for random growth off a flat interface Daniel Remenik, Assistant Professor, Mathematics Engineering, University of Chile,