September 2024 |
Monday | Tuesday | Wednesday | Thursday | Friday |
2 , Labor Day; University closed | 3 | 4 , HEP Journal Club (12:30 PM - 1:45 PM) Sarunas Verner, Astrometric Detection of Ultralight Dark Matter (2:00 PM - 3:00 PM) + Abstract: | 5 Hogg/Blanton (2:00 PM - 4:00 PM) Sara Wickstrom, Mechanical Regulation of Cell States (4:00 PM - 5:30 PM) + Abstract: | 6 |
9 Michael Blanton, Welcome to the CCPP (12:30 PM - 1:30 PM) + Abstract: , Astro Journal Club (2:00 PM - 3:15 PM) | 10 | 11 Nanoom Lee, Imprints of fundamental physics on the primordial cosmic plasma (10:50 AM - 1:30 PM) + Abstract: , HEP Journal Club (12:30 PM - 1:45 PM) Hofie Hannesdottir, Analytic Properties of Scattering Amplitudes (2:00 PM - 3:15 PM) + Abstract: | 12 Hogg/Blanton (2:00 PM - 3:45 PM) , Pullen Group Meeting (3:00 PM - 4:00 PM) | 13 |
16 , No CCPP Brown Bag (12:30 PM - 1:30 PM) , Astro Journal Club (2:00 PM - 3:15 PM) | 17 Gilad Sadeh, Non-thermal emission following Compact Objects Mergers (2:00 PM - 3:00 PM) + Abstract: | 18 , HEP Journal Club (12:30 PM - 1:45 PM) Andrea Dei, Tensionless AdS_3/CFT_2 and Single Trace TTbar (2:00 PM - 3:15 PM) + Abstract: | 19 Hogg/Blanton (2:00 PM - 3:45 PM) , Pullen Group Meeting (3:00 PM - 4:00 PM) Jerome Bibette, Phase Inversion of Emulsions: From Simple to Double Emulsion (4:00 PM - 5:30 PM) + Abstract: | 20 Mudit Garg, Merging Black Hole Binaries (3:00 PM - 4:00 PM) + Abstract: |
23 David Hogg, The differences between measurements and predictions (12:30 PM - 1:30 PM) , Astro Journal Club (2:00 PM - 3:15 PM) Shahrzad Zare (8:00 PM - 9:30 PM) + Abstract: | 24 Shany Danieli, Observational Frontiers in Dwarf Galaxies Beyond the Local Group: Probing Dark Matter and Galaxy Formation on Small Scales (2:00 PM - 3:00 PM) + Abstract: | 25 , HEP Journal Club (12:30 PM - 1:45 PM) | 26 Hogg/Blanton (2:00 PM - 3:45 PM) , Pullen Group Meeting (3:00 PM - 4:00 PM) Harold Connolly, NASA’s OSIRIS-REx Mission: How Samples from Asteroid 101955 Bennu are Constraining early Solar System Formation (4:00 PM - 5:30 PM) + Abstract: | 27 Sharhzad Zare (4:30 PM - 6:00 PM) |
30 Sultan Hassan, Tension between JWST and theory at high redshift (12:30 PM - 1:30 PM) , Astro Journal Club (2:00 PM - 3:15 PM) | 1 David Hogg et. al, Machine Learning Chalk Talk (11:00 AM - 12:15 PM) + Abstract: (2:00 PM - 3:15 PM) | 2 , HEP Journal Club (12:30 PM - 1:45 PM) Herman Verlinde, Double scaled SYK and de Sitter holography (2:00 PM - 3:15 PM) + Abstract: | 3 Hogg/Blanton (2:00 PM - 3:45 PM) , Pullen Group Meeting (3:00 PM - 4:00 PM) Subir Sachdev, Quantum Entanglement in Nature: High Temperature Superconductors and Black Holes (4:00 PM - 5:30 PM) + Abstract: | 4 Claire Lamman, Untangling the Cosmic Web: Correlations between small-scale clustering and large-scale structure (11:00 AM - 11:30 PM) -- Abstract: Gravitational forces from the largest structures in the Universe leave a detectable imprint on galaxies and their local environment. I will present a new approach to tracing the tidal field using these correlations: the intrinsic alignment of small groups of galaxies, or "multipelts". Multiplets mostly consist of 2-4 galaxies within 1 Mpc/h of each other, and we measure their orientations relative to the galaxy-traced tidal field. Using spectroscopic redshfits from the DESI Y1 survey, we detect intrinsic alignment out to projected separations of 100 Mpc/h and beyond redshift 1. We find a simillar signal regardless of galaxy luminosity or color, which could make multiplet alignment a useful tool for mapping the direction of the tidal field. Our detection demonstrates that galaxy clustering in the non-linear regime of structure formation preserves an interpretable memory of the large-scale tidal field. Q. Weller and M. Calkins (4:30 PM - 6:00 PM) |