Date | Event Type | Speaker | |
11/01/2024 | Informal HEP Talk | Daniel Jafferis [ + ] | |
11/01/2024 | HEP Discussion Sessions | Q. Weller and M. Calkins [ + ] | |
11/04/2024 | Astro Journal Club | [ + ] | |
11/04/2024 | Informal HEP Talk | Laurent Baulieu [ + ] | |
11/04/2024 | Cosmic Happy Hour | David Dunsky [ + ] | |
11/05/2024 | Special Seminar | Clark Miyamoto [ + ] | |
11/05/2024 | Astro Seminar | Nikole Lewis [ + ] | |
11/06/2024 | ArXiv Discussion | [ + ] | |
11/06/2024 | HEP Seminar | Aishik Ghosh [ + ] | |
11/07/2024 | Astro Research Group | Hogg/Blanton [ + ] | |
11/07/2024 | Pullen Group Meeting | [ + ] | |
11/07/2024 | Physics Dept Colloquium | Chang Jung [ + ] | |
11/08/2024 | Informal HEP Talk | Jan Kożuszek [ + ] | |
11/08/2024 | HEP Discussion Sessions | Q. Weller and M. Calkins [ + ] | |
11/11/2024 | CCPP Brown Bag | Chirag Modi [ + ] | |
11/11/2024 | Astro Journal Club | [ + ] | |
11/12/2024 | Astro Seminar | Alexandru Lupsasca [ + ] | |
11/13/2024 | ArXiv Discussion | [ + ] | |
11/13/2024 | HEP Seminar | Ibrahima Bah [ + ] | |
11/14/2024 | Astro Research Group | Hogg/Blanton [ + ] | |
11/14/2024 | Pullen Group Meeting | [ + ] | |
11/14/2024 | Physics Dept Colloquium | Ania Jayich [ + ] | |
11/15/2024 | HEP Discussion Sessions | Q. Weller and M. Calkins [ + ] | |
11/18/2024 | CCPP Brown Bag | Thavisha Dharmawardena [ -- ] | |
Title: The 3D structure of the Milky Way and its molecular clouds Abstract: The detailed 3D distributions of dust density and extinction in the Milky Way have long been sought after. However, such 3D reconstruction from sparse data is non-trivial, but is essential to understanding the properties of star-formation, large-scale dynamics and structure of our Galaxy. In this work I will introduce our new fast and scalable algorithm for 3D dust modeling. Using advanced ML methods such as sparse Gaussian Processes and Variational Inference, our algorithm maps the Solar Neighborhood with millions of input sources in parsec scales within short timescales. Using this approach we map the inner 3 kpc of the Solar Neighborhood down to 1 pc resolution.We identify large-scale structures in the Galaxy and its Molecular clouds, while simultaneously peering into individual molecular clouds. I will introduce our newly discovered Eos molecular cloud which is the nearest molecular cloud to earth discovered for the first time in UV fluorescence. The Eos cloud consists of 98% CO-dark gas, providing evidence for the missing mass needed to fuel star formation, as theory predicts over 50% of the total mass required remains unobserved. (12:30 PM - 1:30 PM, 726 Broadway, 940, CCPP Seminar) | |||
11/18/2024 | Astro Journal Club | [ + ] | |
11/19/2024 | Special Seminar | David Hogg et. al [ + ] | |
11/19/2024 | Astro Seminar | Andrew Saydjari [ + ] | |
11/20/2024 | ArXiv Discussion | [ + ] | |
11/20/2024 | HEP Seminar | Leah Jenks [ + ] | |
11/21/2024 | Astro Research Group | Hogg/Blanton [ + ] | |
11/21/2024 | Pullen Group Meeting | [ + ] | |
11/22/2024 | HEP Discussion Sessions | Q. Weller and M. Calkins [ + ] | |
11/25/2024 | CCPP Brown Bag | Chris Dessert [ + ] | |
11/25/2024 | Astro Journal Club | [ + ] | |
11/26/2024 | Special Seminar | David Hogg et. al [ + ] | |
11/26/2024 | Astro Seminar | Nadia Zakamska [ + ] | |
11/27/2024 | ArXiv Discussion | [ + ] | |
11/28/2024 | Holiday | [ + ] | |
11/28/2024 | Astro Research Group | Hogg/Blanton [ + ] | |
11/28/2024 | Pullen Group Meeting | [ + ] | |
11/29/2024 | Holiday | [ + ] | |
11/29/2024 | HEP Discussion Sessions | Q. Weller and M. Calkins [ + ] |