Name: Fundamental Physics from Future Spectroscopic Surveys
Start: 2024-05-06T08:00:00-07:00
End: 2024-05-08T17:00:00-07:00
Location: Building 50

Fundamental Physics from Future Spectroscopic Surveys

from Monday, 6 May 2024 (08:00) to Wednesday, 8 May 2024 (17:00)

Monday, 6 May 2024
08:30 Observations and Facilities
Observations and Facilities
08:30 - 10:00
Room: Auditorium
Contributions

08:30 Welcome & DESI Status - Nathalie Palanque-Delabrouille (LBNL)

09:00 Future Facilities and Instrument Considerations - David Schlegel (LBNL)

09:30 LSS Structure at High Redshift: Opportunities for New Physics - Kyle Dawson (University of Utah)
10:45 Theoretical Modeling and Higher Order Statistics
Theoretical Modeling and Higher Order Statistics
10:45 - 12:15
Room: Auditorium
Contributions

10:45 Fundamental Physics from Galaxy Surveys - Mikhail Ivanov (MIT)

11:15 Non-Gaussian Statistics for Non-Gaussian Physics - Oliver Philcox (Columbia University / Simons Foundation)

11:45 Higher-order statistics as probes for parity symmetry - Jiamin Hou (UF / MPE)

12:00 Promising Results and Prospective Probes of Parity - Zachary Slepian (University of Florida)
13:45 Inflationary Physics - non-Gaussianity
Inflationary Physics - non-Gaussianity
13:45 - 15:15
Room: Auditorium
Contributions

13:45 Motivation and Targets for Measuring Primordial non-Gaussianity - Austin Joyce (University of Chicago)

14:15 Moderated Discussion: what we know/don't know about non-Gaussianity - Non-Gaussianity Panelists
16:00 Particle Physics and LSS
Particle Physics and LSS
16:00 - 17:30
Room: Auditorium
Contributions

16:00 Beyond the Standard Model - Peter Graham (Stanford University)

16:30 Summary of earlier European workshops (LSS and BSM Physics). - Emanuele Castorina

17:00 Opportunities for Dark Matter Searches in Cosmology - Kimberly Boddy (The University of Texas at Austin)
17:30

17:30 - 20:30
Room: Same as lunch location
Tuesday, 7 May 2024
08:30 Maximizing Information Content from LSS
Maximizing Information Content from LSS
08:30 - 10:00
Room: Auditorium
Contributions

08:30 Spec-S5 for Cosmic Acceleration and Beyond: A Snowmass Perspective - Jeffrey Newman (U. Pittsburgh / PITT PACC)

08:45 Synergies with CMB - Selim Hotinli (Perimeter Institute for Theoretical Physics)

09:00 Detecting transverse velocities with the moving lens effect - Elena Pierpaoli (USC)

09:10 Making multi-wavelength, multi-redshift predictions for Cross-Survey Cosmological Analyses - Gillian Beltz-Mohrmann (Argonne National Laboratory)

09:20 How much information can be extracted from galaxy clustering at the field level? - Nhat-Minh Nguyen (University of Michigan)

09:30 Multi-Fidelity Emulation of Cosmological Simulations for High Dimensional Parameter Inference - Ming-Feng Ho (University of California, Riverside)

09:40 Discussion
10:45 Inflationary Physics I
Inflationary Physics I
10:45 - 12:15
Room: Auditorium
Contributions

10:45 Primordial features - Eva Silverstein (Stanford)

11:15 Primordial Features in Next-Generation Surveys - Benjamin Wallisch (Stockholm University, Nordita & UT Austin)

11:30 Non-perturbative techniques for constraining the cosmological collider - Samuel Goldstein (Columbia University)

11:40 An Effective Cosmological Collider - Amara McCune (UC Santa Barbara)

11:50 Hybrid cosmological collider of (iso)curvature - Lingfeng Li

12:00 de Sitter as an Axion Detector - Priyesh Chakraborty (Harvard University)
13:45 Inflationary Physics II
Inflationary Physics II
13:45 - 15:15
Room: Auditorium
Contributions

13:45 Extending the reach of the cosmological collider - Soubhik Kumar (NYU)

14:00 Improved Constraints on Local Primordial Non-Gaussianity from Spectroscopic Data with Galaxy Bias - Jamie Sullivan (UC Berkeley)

14:10 Constraining local primordial non-Gaussianity using the large-scale modulation of small-scale statistics - Utkarsh Giri (University of Wisconsin-Madison)

14:20 Probing primordial non-Gaussianity by reconstructing the initial conditions with machine learning - Xinyi Chen (Yale University)

14:30 Theoretical systematics in Large-Scale Structure Surveys - Charuhas Shiveshwarkar

14:40 Search for CDM isocurvature with large-scale structure: a forecast for MegaMapper - Sai Chaitanya Tadepalli (Dept of Physics, University of Wisconsin Madison)

14:50 Discussion
16:00 Neutrinos and Light Relics
Neutrinos and Light Relics
16:00 - 17:00
Room: Auditorium
Contributions

16:00 Self-Interacting Neutrinos in Light of Large-Scale Structure Data - Rui An (University of Southern California)

16:15 LSS Signals from Solutions to the Higgs or Neutrino Hierarchy Problems - Yuhsin Tsai (University of Notre Dame)

16:30 Probing self-interacting neutrinos with large-scale structure observations - David Camarena (University of New Mexico)

16:40 Neutrino winds on the sky - Caio Nascimento (University of Washington)

16:50 Constraints on long-range neutrino self-interactions from large-scale structure - Xuheng Luo (Johns Hopkins University, Department of Physics and Astronomy)
Wednesday, 8 May 2024
08:30 Late Time Physics
Late Time Physics
08:30 - 10:00
Room: Auditorium
Contributions

08:30 Kinematic Lensing with the Dark Energy Spectroscopic Instrument - Probing S8 Tension at Very Low Redshift - Jiachuan Xu (The University of Arizona)

08:40 Late Time Modification of Structure Growth and the S8 Tension - Meng-Xiang Lin (University of Pennsylvania)

08:50 A new method to determine $H_0$ from cosmological energy-density measurements - Alex Krolewski

09:00 Large-scale structure and new physics at the eV scale - Francis-Yan Cyr-Racine (University of New Mexico)

09:10 Cosmology from the matter power spectrum peak - David Parkinson (KASI)

09:20 Wide-angle effects in full-sky surveys - Joshua Benabou (University of California, Berkeley / Lawrence Berkeley National Lab)

09:30 Non-perturbative method for modeling the wide-angle effects in the power spectrum - Chen Heinrich (Caltech)

09:40 Discussion
10:45 LSS at High Redshift
LSS at High Redshift
10:45 - 12:15
Room: Auditorium
Contributions

10:45 MUltiplexed Survey Telescope (MUST): an overview and current status - Cheng Zhao (Tsinghua University)

11:00 Constraining running with the Lyman alpha forest - Andreu Font Ribera (IFAE)

11:15 Cosmology with the Lyman-a forest - Roger de Belsunce (LBL)

11:25 Mapping Distant Universe with Lyman Break Galaxies - Christophe YECHE (CEA-Saclay, Irfu)

11:40 Constraining Interacting Dark Radiation with Lyman-alpha - Hengameh Bagherian (Harvard University)

11:50 Discussion
13:45 Dark Sector
Dark Sector
13:45 - 15:15
Room: Auditorium
Contributions

13:45 Unveiling long range dark forces with the Large Scale Structure of the Universe - Emanuele Castorina

14:15 Forecasts for Galaxy Formation and Dark Matter Constraints from Dwarf Galaxy Surveys - Ethan Nadler (Carnegie Observatories & USC)

14:30 Recurrent axion star collapse and their cosmological constraints - Huangyu Xiao (Fermilab)

14:40 Cosmological Signatures of Interacting Dark Sectors - Melissa Joseph (University of Utah)

14:50 Patchy dark screening - Junwu Huang (Perimeter Institute)

15:00 Discussion
16:00 Closeout
Closeout
16:00 - 17:00
Room: Auditorium