Large-scale Parity Violation Workshop
| Monday December 4, 2023 | |
|---|---|
| 09:00~09:20 | Registration |
| 09:20~09:30 | Welcome remarks Ue-Li Pen (ASIAA) |
| Theory (Chair: Teppei Okumura) | |
| 09:30~10:05 | Parity, Gravity and the Quantum Stephon Alexander (Brown University) |
| 10:05~10:40 | Inflationary Signals of Parity Violation in Gravity Cyril Creque-Sarbinowski (Center for Computational Astrophysics - Flatiron Institute) |
| 10:40~11:10 | Coffee Break |
| 11:10~11:45 | Bootstrapping Cosmological Correlations Daniel Baumann (National Taiwan University) |
| 11:45~12:20 | Primordial Black Holes as a Probe of the Early Universe Misao Sasaki (Kavli IPMU, University of Tokyo) |
| 12:20~13:40 | Lunch Break |
| Theory (Chair: Sugumi Kanno) | |
| 13:40~14:15 | K-essence induced by derivative couplings of the inflation Shun-Pei Miao (National Cheng Kung University) |
| 14:15~14:35 | Non-perturbative Wavefunction of the Universe in Inflation with (Resonant) Features Vicharit Yingcharoenrat (Kavli IPMU, the University of Tokyo) |
| 14:35~14:55 | The Stochastic Ricci Flow and the gravitational breakdown of the parity symmetry Antonino Marciano (Fudan University) |
| 14:55~15:25 | Coffee Break |
| 15:25~16:00 | Parity violating graviton non-gaussianity in alpha-vacuum MARIA MYLOVA (IPMU KAVLI Institute, Tokyo University) |
| 16:00~16:20 | First constraints on Non-minimally coupled Natural and Coleman-Weinberg inflation in the light of massive neutrino self-interactions and Planck+BICEP/Keck Shouvik Roy Choudhury (ASIAA) |
| 16:20~17:00 | Discussion (Coordinators: Stephon Alexander and Daniel Baumann) |
| 17:00~18:30 | Workshop Reception at 1F Auditorium |
| Tuesday December 5, 2023 | |
| Theory/CMB/GW (Chair: Shun-Pei Miao) | |
| 09:30~10:05 | Axion field tomography with the birefringence angles from the epochs of recombination and reionization Patricia Diego-Palazuelos (Max Planck Institute for Astrophysics) |
| 10:05~10:40 | Parity of primordial scalar fluctuations Yi Wang (HKUST) |
| 10:40~11:10 | Coffee Break |
| 11:10~11:45 | Observable signatures of parity violation in the CMB sky Tarun Souradeep (Raman Research Institute) |
| 11:45~12:05 | Cosmic birefringence by the rotating ALP Fumihiro Naokawa (the University of Tokyo) |
| 12:05~12:25 | Is Cosmic Birefringence model-dependent? Lu Yin (APCTP) |
| 12:30~13:50 | Lunch Break |
| Theory/CMB/GW (Chair: Oliver Philcox) | |
| 13:50~14:25 | Circularly polarized gravitational waves in Chern-Simons gravity originated from an axion domain wall Sugumi Kanno (Kyushu University) |
| 14:25~14:45 | Measuring Parity Asymmetry of Gravitational Wave Backgrounds with Interferometer Networks Naoki Seto (Kyoto University) |
| 14:45~15:05 | Extracting gravitational waves from projected tidal tensor field: Applications to galaxy intrinsic alignments Teppei Okumura (ASIAA) |
| 15:05~15:35 | Coffee Break |
| 15:35~15:55 | Probing Parity Violation in the Stochastic Gravitational Wave Background with Astrometry Sam Wong (City University of Hong Kong) |
| 15:55~16:15 | Parity symmetries in the power spectra of tensor fields in the large-scale structure Takahiko Matsubara (KEK High Energy Accelerator Research Organization) |
| 16:15~16:55 | Discussion (Coordinators: Tarun Souradeep and Yi Wang) |
| Wednesday December 6, 2023 | |
| LSS (Chair: Takahiko Matsubara) | |
| 09:30~10:05 | Dissecting the cosmic web with caustics Job Feldbrugge (University of Edinburgh) |
| 10:05~10:40 | Reoriented Memory of Galaxy Spins for the Early Universe Jounghun Lee (Seoul National University) |
| 10:40~11:10 | Coffee Break |
| LSS (Chair: Jingjing Shi) | |
| 11:10~11:45 | Systematic generation of helical parity violating initial conditions: vector and tensor types Ue-Li Pen (ASIAA) |
| 11:45~12:20 | Spin parity distribution of spiral galaxies in the Spin Catalogs of PanSTARRS and HSC Masanori Iye (National Astronomical Observatory of Japan, Prof. Emeritus) |
| 12:20~12:40 | Primordial Imprint of Parity Violation on Galaxy Angular Momentum Junsup Shim (ASIAA) |
| 12:40~12:45 | Group Photo |
| 12:40~13:55 | Lunch Break |
| LSS (Chair: Ue-Li Pen) | |
| 13:55~14:15 | Radial Dependence of Halo Spin Alignment with the Cosmic Web Jun-Sung Moon (Seoul National University) |
| 14:20~15:20 | 1-hour Institute Colloquium by Donghui Jeong |
| 15:20~15:50 | Coffee Break |
| 15:50~16:30 | Discussion (Coordinators: Jounghun Lee and Ue-Li Pen) |
| 16:50 | Take shuttle bus to Maokong |
| 18:00 | Workshop Banquet at Maokong (εε₯ηεΊ Four Brothers Restaurant) |
| Thursday December 7, 2023 | |
| LSS (Chair: Job Feldbrugge) | |
| 09:30~10:05 | Parity measurement from clustering fossils Donghui Jeong (Penn State University / KIAS) |
| 10:05~10:40 | Colliding Ghosts: Parity Violation from Inflation to Large-Scale Structure Giovanni Cabass (Ruder Boskovic Institute) |
| 10:40~11:10 | Coffee Break |
| 11:10~11:45 | Reflecting the CMB in a Mirror Oliver Philcox (Simons Foundation / Columbia University) |
| 11:45~12:05 | Lattice simulations of axion inflation Angelo Caravano (LMU Munich) |
| 12:05~13:20 | Lunch Break |
| LSS (Chair: Jounghun Lee) | |
| 13:20~13:55 | Parity-odd Mode of Galaxies' Four-Point Correlation Functions with Extended Views Jiamin Hou (University of Florida / Max Planck Institute for Extraterrestrial Physics) |
| 13:55~14:15 | Compressed estimators for cosmological parity violation Drew Jamieson (Max-Planck Institute for Astrophysics) |
| 14:15~14:45 | Coffee Break |
| 14:45~15:05 | Galaxy intrinsic alignment and large scale parity violation Jingjing Shi (Kavli IPMU) |
| 15:05~15:25 | Optimal estimator of the binned window-free cosmic shear power spectrum Takanori Taniguchi (Kavli IPMU/University of Tokyo) |
| 15:25~16:05 | Discussion (Coordinators: Giovanni Cabass and Jiamin Hou) |
| 16:05~16:20 | Closing |