SLAC Special Seminar

Before and after Rubin--the most exciting upcoming developments in time domain astrophysics over the next decade

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Location

SLAC, Kavli 3rd Floor Conf. Room

Speaker
Kevin Burdge (MIT) In Person and zoom https://stanford.zoom.us/j/99933441971?pwd=c3BqRmJwUjlCYUppTmlMMm5BdHRNUT09

Death to DAMA? Designing and assessing model independent tests of DAMA's modulation signal

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Location

Zoom

Speaker
Madeleine Zurowski (The University of Melbourne) via zoom

Zoom info: https://stanford.zoom.us/j/91603226165?pwd=eDMyQTlFZ04yQzJUR0tFbGxJZXEzQT09

Passcode (033843)

Particulate dark matter is a long hypothesized solution to various astrophysical observations seemingly at odds with a completely luminous universe. Despite the success of dark matter in explaining these observations, to date physicists have been unable to conclusively observe its interactions with Standard Model matter directly.

The development of microwave-multiplexed focal-plane modules for cosmic microwave background probes

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Location

Zoom

Speaker
Erin Healy (Princeton) via zoom
Zoom info: https://stanford.zoom.us/j/93661002627?pwd=NnFZekcxWHdzNGk0eHovRUFLb1lP… Passcode: 892854 The cosmic microwave background (CMB) provides a snapshot of the early universe and serves a backlight for the subsequent 13.8 billion years of cosmic evolution.

Athermal Phonon Sensor R&D for Low-Mass Dark Matter Detectors

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Location

Zoom

Speaker
Caleb Fink (UC Berkeley) via zoom

Zoom https://stanford.zoom.us/j/94163224948?pwd=cks1VVg3Q3FlSU44UVYrOXFMRU5E…
Passcode (987480)

In the direct detection of dark matter with masses down to O(keV), the energies im- parted in the detector become vanishingly small. Many novel ideas have been proposed for instrumenting athermal phonon sensors on Fermi-degenerate materials [1], polar crys- tals [2–4], and CVD diamond [5], requiring detector energy thresholds of O(1−100) meV.