Monday, April 21
11:00 am - 1:00 pm	Physics and Geometry Seminar Topic to be announced. Alexander Givental, professor of mathematics, UC Berkeley,
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 The Fragility of Higgs Boson Predictions for the LHC James Wells, theoretical physicist, CERN,
4:00 pm - 5:00 pm	Astronomy Tea Talk Linde 106 'First Light' from New 21-cm Probes of the Dark Ages and Reionization Judd Bowman, postdoctoral scholar in astronomy, Caltech,
4:15 pm - 5:00 pm	Applied Mathematics Colloquium Firestone 306 Sparse Optimization Algorithms and Applications

Tuesday, April 22
2:00 pm - 3:00 pm	Chemical Physics Seminar Noyes 153 (J. Holmes Sturdivant Lecture Hall) Quantum Wavepacket Ab Initio Molecular Dynamics: Applications to Hydrogen Tunneling in Biological Enzymes and Vibrational Properties in Hydrogen-Bonded Clusters Srinivasan S. Iyengar, assistant professor of chemistry and adjunct professor of physics, Indiana University,
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 248 Searching for Gravitational Waves from Spinning Neutron Stars with LIGO Joseph Betzwieser, postdoctoral scholar in physics, Caltech,

Wednesday, April 23
12:00 pm - 1:00 pm	Mathematical Physics Seminar On Open Scattering Channels for Manifolds with Ends Rainer Hempel, professor of computational mathematics, TU Braunschweig,
4:00 pm - 5:00 pm	Astronomy Colloquium Arms 155 (Robert P. Sharp Lecture Hall) Numerical Relativity and a New Frontier: Connecting the Seen with the Unseen Luis Lehner, associate professor of physics, Louisiana State University,

Thursday, April 24
1:00 pm - 2:00 pm	Special Seminar in Applied Mathematics Firestone 306 Implied Volatility, Fundamental Solutions, Asymptotic Analysis, and Symmetry Methods
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) Sunyaev-Zeldovich Effect Science with Bolocam Sunil Golwala, assistant professor of physics, Caltech,
4:00 pm - 5:00 pm	Special Seminar in Applied Mathematics Firestone 308 Twist and Shout: Enstrophy Production in the 3-D Navier-Stokes Equations

Friday, April 25
11:00 am - 12:00 pm	High Energy Theory Seminar Lauritsen 469 Self-Dual Gravity Kirill Krasnov, advanced fellow in applied mathematics and mathematical physics, the University of Nottingham,