Monday, April 17
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 Effective theories for point sources Cliff Burgess, Perimeter Institute for Theoretical Physics,
4:00 pm - 6:30 pm	Caltech/USC/UCLA Joint Topology Seminar Characterizing slopes for torus knots Duncan McCoy, Department of Mathematics, University of Texas, Austin,
4:00 pm - 5:00 pm	Algebraic Geometry Seminar Vector bundles and finite covers Anand Deopurkar, Department of Mathematics, University of Georgia,

Tuesday, April 18
12:00 pm - 1:00 pm	Math Graduate Student Seminar The Theory of Pseudo-differential Operators on the Noncommutative n-Torus Jim Tao, Department of Mathematics, California Institute of Technology,
1:00 pm - 2:00 pm	LIGO Seminar West Bridge 351 (LIGO Science Conference Room) Advanced LIGO Calibration Uncertainty for Precision Astrophysics Craig Cahillane, LIGO, Caltech),
4:00 pm - 5:00 pm	Applied Physics Seminar Watson 104 Flat Photonics Using High Contrast Metastructures Connie Chang-Hasnain, Associate Dean for Strategic Alliances of College of Engineering and Whinnery Distinguished Chair Professor, Electrical Engineering and Computer Sciences, University of California, Berkeley,
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Series Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium TBD Dr. Jen van Saders, Carnegie Observatories,

Wednesday, April 19
2:00 pm - 3:00 pm	Logic Seminar Ergodic theory from a new perspective Amos Nevo, Department of Mathematics, Technion - Israel Institute of Technology ,
4:00 pm - 5:00 pm	Noncommutative Geometry Seminar A Homology Theory for Smale Spaces Ian Putnam, Department of Mathematics and Statistics, University of Victoria,
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium An Idiosyncratic Look at LIGO�s Detections and Prospects Stan Whitcomb, Caltech,
8:00 pm - 9:30 pm	Adam Wierman - How Clean is the Cloud? Beckman Auditorium

Thursday, April 20
4:00 pm - 5:00 pm	Number Theory Seminar Limit multiplicities of cohomological automorphic forms Simon L. Marshall, Department of Mathematics, University of Wisconsin-Madison,
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) Can we reverse-engineer the brain? Michael Roukes, Robert M. Abbey Professor of Physics, Applied Physics, and Biological Engineering, Caltech,

Friday, April 21
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 Holographic lattice field theories Ingmar Saberi, University of Heidelberg,
2:00 pm - 3:00 pm	TAPIR Seminar Cahill 370 Edge of darkness: The splashback radius as a physical halo boundary Benedikt Diemer, Postdoctoral Research Fellow at the Institute for Theory and Computation, Harvard-Smithsonian CfA,
3:00 pm - 5:00 pm	Geometry and Topology Seminar Symplectic Instanton Homology via Traceless Character Varieties: SO(3)-Bundles and Dehn Surgery Henry Horton, Department of Mathematics, Indiana University ,
4:00 pm - 5:00 pm	IQIM Postdoctoral and Graduate Student Seminar East Bridge 114 Fault-tolerance in topological stabilizer codes and universal workarounds Tomas Jochym O'Connor, Sherman Fairchild Postdoctoral Scholar,