Monday, April 1
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Jet Charge and Track-Based Observables for the LHC Wouter Waalewijn, UC San Diego,
4:15 pm - 5:00 pm	Astronomy Tea Talk Cahill, Hameetman Auditorium The Interstellar Medium of Galaxies in the Epoch of Reionization Joseph Munoz, UCLA,

Wednesday, April 3
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium New Dimenstions for Stellar Spectroscopy: Reconstructing Chemo-Dynamical Evolution of the Galaxy with Late-Type Stars Dr. Maria Bergemann, MPA,
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium How the Milky Way Built its Disk Hans-Walter Rix, MPIA,
8:00 pm - 9:00 pm	John Preskill: Quantum Entanglement and Quantum Computing Beckman Auditorium

Thursday, April 4
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) Physics at the Large Hadron Collider: A New Window on Matter, Spacetime and the Universe Harvey Newman, Caltech,

Friday, April 5
2:00 pm - 3:00 pm	TAPIR Seminar Cahill 370 Near-Field Cosmology: Big Science From Small Galaxies Mike Boylan-Kolchin, Center for Galaxy Evolution Fellow, Department of Physics and Astronomy, UC Irvine,

Monday, April 8
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Latest Higgs results from ATLAS: the beginning of a long road Rustem Ospanov, University of Pennsylvania,
4:00 pm - 5:00 pm	Condensed Matter Physics Seminar East Bridge 114 Atomically Thin Photodetectors: The Ideal Semi-Metal vs. The Insurmountable Insulator Nathaniel Gabor, MIT,
4:15 pm - 5:00 pm	Astronomy Tea Talk Cahill, Hameetman Auditorium The Hunt for Exomoons with Kepler (HEK) Project David Kipping, CfA,

Tuesday, April 9
3:00 pm - 4:00 pm	Institute for Quantum Information Seminar Annenberg 107 Sequential decoding of general quantum communication channels Mark Wilde, Louisiana State University,
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium TBA Dr. Rick Williams, Carnegie Observatories,

Wednesday, April 10
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium Redshift Space Distortions of the Galaxy Distribution Alex Szalay, John Hopkins University,

Thursday, April 11
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) The Ubiquitous SQUID: Then and Now John Clarke, Department of Physics, UC Berkeley,

Friday, April 12
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 Black hole scattering from monodromy Alejandra Castro, Harvard University,
2:00 pm - 3:00 pm	TAPIR Seminar Cahill 370 Uncovering Properties of Cosmic Dark Matter through Indirect Detection Sheldon Campbell, Postdoctoral Fellow, CCAPP (Center for Cosmology and Astro-Particle Physics), Ohio State University,
4:00 pm - 5:00 pm	Applied Mathematics Colloquium **SPECIAL DAY/TIME** Annenberg 105 Quadrature by Expansion: A New Method for the Evaluation of Layer Potentials Leslie Greengard, Courant Institute of Mathematical Sciences, New York University,

Monday, April 15
4:00 pm - 5:00 pm	Condensed Matter Physics Seminar East Bridge 114 Prospects and Challenges of Neutral Atom Quantum Simulation David Weld, Assistant Professor, UCSB,
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Evidence for and Obstructions to Partially Massless Gravity Kurt Hinterbichler, Perimeter Institute,
4:00 pm - 5:00 pm	Biophysics Lecture Beckman Institute Auditorium Explaining a cell's evolutionary trade-offs in terms of proteome physical chemistry Ken Dill, Professor of Physics and Chemistry, Department of Chemistry, Stony Brook University,
4:15 pm - 5:00 pm	Astronomy Tea Talk Cahill, Hameetman Auditorium What have galaxies done with their metals? Molly Peebles, UCLA,
4:15 pm - 5:00 pm	Astronomy Tea Talk Cahill, Hameetman Auditorium What have galaxies done with their metals? Molly Peebles , UCLA,
4:15 pm - 5:15 pm	Applied Mathematics Colloquium Annenberg 105 Development and Applications of Numerical Solvers for Nonlinear Partial Differential Equations on Octree Adaptive Grids Frederic Gibou, Professor, Mechanical Engineering, Computer Science and Mathematics, UC Santa Barbara,

Tuesday, April 16
3:00 pm - 4:00 pm	Institute for Quantum Information Seminar Annenberg 107 Equilibrium value method for optimization problems and its applications in quantum computation Xiaodi Wu, University of Michigan,
4:00 pm - 5:00 pm	Chemical Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Hybrid Systems in Interaction with Radiation: New Avenues to Study Reactive Transients in Chemistry and to Design Novel Functional Materials Bernd Abel, Professor, Chemistry Department, Leibniz Institute of Surface Modification (IOM), Leipzig, Germany, and Wilhelm-Ostwald-Institute for Physical and Theoretical Chemistry, University Leipzig, Germany,
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium TBA Prof. Connie Rockosi, UC Santa Cruz, UCO/Lick Observatory,
8:00 pm - 10:00 pm	Stephen Hawking Public Lecture Beckman Auditorium

Wednesday, April 17
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium An Astronomical Time Machine: Light Echoes from Historic Supernovae and Stellar Eruptions Armin Rest, STScI,

Thursday, April 18
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) New Observations about Quantum Field Theory Zohar Komargodski, Institute for Advanced Study, Princeton,

Friday, April 19
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 to be announced Sung-Sik Lee, McMaster University,
1:00 pm - 2:00 pm	High Energy Theory Seminar Lauritsen 469 to be announced Zohar Komargodski, Weizmann Institute,
2:00 pm - 3:00 pm	TAPIR Seminar East Bridge 114 Non-Thermal Particle Acceleration in Relativistic Magnetized Astrophysical Flows Lorenzo Sironi, Postdoctoral Fellow, Institute for Theory and Computation, Harvard-Smithsonian Center for Astrophysics,

Monday, April 22
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 The Mu2e Experiment Bertrand Echenard, Caltech,
4:15 pm - 5:00 pm	Astronomy Tea Talk Cahill, Hameetman Auditorium (Tentative Title) Cosmological Results from Planck Graca Rocha, JPL/Caltech,
4:15 pm - 5:15 pm	Applied Mathematics Colloquium Annenberg 105 Spectral Element Methods in Motion David Kopriva, Professor, Department of Mathematics, The Florida State University,

Tuesday, April 23
3:00 pm - 4:00 pm	Institute for Quantum Information Seminar Annenberg 107 Continuous-variable quantum cryptography: Current status and future directions Christian Weedbrook, University of Toronto,
4:00 pm - 5:00 pm	Chemical Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Exotic Excitonics: From Organic Crystals to Two-dimensional Transition Metal Dichalcogenides David Reichman, Professor of Chemistry, Department of Chemistry, Columbia University,
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium Completing the Inventory of the Outer Solar System Dr. Scott Sheppard, DTM,

Wednesday, April 24
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium The Murchison Widefield Array: the low frequency Precursor for the Square Kilometre Array Steven Tingay, Curtin Institute, Western Australia ,
8:00 pm - 9:00 pm	John P. Grotzinger: Mars Science Laboratory: The Search for Habitable Environments Beckman Auditorium

Thursday, April 25
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) Unveiling the High Energy X-ray Sky with the Nuclear Spectroscopic Telescope Array Fiona Harrison, Professor of Physics and Astronomy, Caltech,

Friday, April 26
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 to be announced John McGreevy, UC San Diego,

Monday, April 29
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Thinking Fast, Building Big: Opportunities for Neutrino Physics Using Fast Timing and Large Area Photodetectors Matthew Wetstein, University of Chicago,
4:00 pm - 5:00 pm	Condensed Matter Physics Seminar East Bridge 114 Spin-Orbit Tuned Ground States in Single-Crystal Iridates Gang Cao, Professor, University of Kentucky,
4:15 pm - 5:15 pm	**CANCELED** Applied Mathematics Colloquium Annenberg 105

Tuesday, April 30
3:00 pm - 4:00 pm	Institute for Quantum Information Seminar Annenberg 107 Building one-time memories from isolated qubits Yi-Kai Liu, Applied and Computational Mathematics Division, National Institute of Standards and Technology,
4:00 pm - 5:00 pm	Chemical Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Structure and Mechanics of Silk and Silk-inspired Materials Markus J. Buehler, Esther and Harold E. Edgerton Associate Professor of Civil and Environmental Engineering, Civil and Environmental Engineering, Massachusetts Institute of Technology,