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Events

CMB Seminar: Christa Baker

Riddick 314

Title: Neural network and genetic basis of acoustic communication behaviors in Drosophila Abstract: Animals use sounds to communicate in a wide range of contexts. In turn, auditory systems must encode relevant sound features to drive appropriate reactions. However, how auditory feature detection emerges in neural networks has been difficult to solve due to challenges in…

Final Defense – Keith Mann

Riddick 415

Measuring the Coherent Elastic Neutrino-Neutron Scattering Cross Section in Germanium

Physics Colloquium: Rob Simcoe

Title: The Production and Dispersal of Heavy Elements in the Early Universe Abstract:       In the first billion years after the Big Bang, early generations of stars produced light which ionized intergalactic gas, and the first heavy elements of the periodic table via nuclear fusion and neutron capture. Infrared observations of quasars in…

Physics Colloquium: Stephan Schlamminger

Riddick 301 2401 Stinson Drive, Raleigh, NC, United States

Title: Why is it So Difficult to Measure Small Forces and Torques Precisely? Abstract: Standard advice to the young experimentalist is to convert the scientific experiment into either a frequency or a null measurement. The speaker of this colloquium has done neither and will share the trouble that he has gotten into in hopes of…

Final Defense – Jingjing Huang

Riddick 415

Measurement and quasi-classical modeling of spin density evolution and spin correlation in a Fermi gas