The RAdio Galaxy Environment Reference Survey (RAGERS): Evidence of an anisotropic distribution of submillimeter galaxies in the 4C 23.56 protocluster at z=2.48

Posted by dbos Peking

Kavli Affiliate: Ran Wang | First 5 Authors: Dazhi Zhou, Thomas R. Greve, Bitten Gullberg, Minju M. Lee, Luca Di Mascolo | Summary: High-redshift radio(-loud) galaxies (H$z$RGs) are massive galaxies with powerful radio-loud active galactic nuclei (AGNs) and serve as beacons for protocluster identification. However, the interplay between H$z$RGs and the large-scale environment remains unclear. […]


Continue.. The RAdio Galaxy Environment Reference Survey (RAGERS): Evidence of an anisotropic distribution of submillimeter galaxies in the 4C 23.56 protocluster at z=2.48

The RAdio Galaxy Environment Reference Survey (RAGERS): Evidence of an anisotropic distribution of submillimeter galaxies in the 4C 23.56 protocluster at z=2.48

Posted by dbos Peking

Kavli Affiliate: Ran Wang | First 5 Authors: Dazhi Zhou, Thomas R. Greve, Bitten Gullberg, Minju M. Lee, Luca Di Mascolo | Summary: High-redshift radio(-loud) galaxies (H$z$RGs) are massive galaxies with powerful radio-loud active galactic nuclei (AGNs) and serve as beacons for protocluster identification. However, the interplay between H$z$RGs and the large-scale environment remains unclear. […]


Continue.. The RAdio Galaxy Environment Reference Survey (RAGERS): Evidence of an anisotropic distribution of submillimeter galaxies in the 4C 23.56 protocluster at z=2.48

The RAdio Galaxy Environment Reference Survey (RAGERS): Evidence of an anisotropic distribution of submillimeter galaxies in the 4C 23.56 protocluster at z=2.48

Posted by dbos Peking

Kavli Affiliate: Ran Wang | First 5 Authors: Dazhi Zhou, Thomas R. Greve, Bitten Gullberg, Minju M. Lee, Luca Di Mascolo | Summary: High-redshift radio(-loud) galaxies (H$z$RGs) are massive galaxies with powerful radio-loud active galactic nuclei (AGNs) and serve as beacons for protocluster identification. However, the interplay between H$z$RGs and the large-scale environment remains unclear. […]


Continue.. The RAdio Galaxy Environment Reference Survey (RAGERS): Evidence of an anisotropic distribution of submillimeter galaxies in the 4C 23.56 protocluster at z=2.48

EDEN: Exploring Disks Embedded in N-body simulations of Milky-Way-mass halos from Symphony

Posted by dbos Stanford

Kavli Affiliate: Risa H. Wechsler | First 5 Authors: Yunchong Wang, Philip Mansfield, Ethan O. Nadler, Elise Darragh-Ford, Risa H. Wechsler | Summary: We investigate the impact of galactic disks on the tidal stripping of cold dark matter subhalos within Milky Way (MW)-mass halos ($M_{rm vir}sim 10^{12}mathrm{M_{odot}}$) using a new simulation suite, EDEN. By re-simulating […]


Continue.. EDEN: Exploring Disks Embedded in N-body simulations of Milky-Way-mass halos from Symphony

Notes on Characterizations of 2d Rational SCFTs: Algebraicity, Mirror Symmetry and Complex Multiplication

Posted by dbos Tokyo

Kavli Affiliate: Taizan Watari | First 5 Authors: Abhiram Kidambi, Masaki Okada, Taizan Watari, , | Summary: These notes combine results from two papers by the present authors viz., Part I (arXiv:2205.10299) and Part II (arXiv:2212.13028) into one streamlined version for better readability, along with a review on theory of complex multiplication for non-singular complex […]


Continue.. Notes on Characterizations of 2d Rational SCFTs: Algebraicity, Mirror Symmetry and Complex Multiplication

Diverse dark matter haloes in Two-field Fuzzy Dark Matter

Posted by dbos MIT

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Hoang Nhan Luu, Philip Mocz, Mark Vogelsberger, Alvaro Pozo, Tom Broadhurst | Summary: Fuzzy dark matter (FDM) is a compelling candidate for dark matter, offering a natural explanation for the structure of diffuse low-mass haloes. However, the canonical FDM model with a mass of $10^{-22}~{rm eV}$ encounters […]


Continue.. Diverse dark matter haloes in Two-field Fuzzy Dark Matter

Tensionless AdS$_3$/CFT$_2$ and Single Trace $Toverline{T}$

Posted by dbos Chicago

Kavli Affiliate: Savdeep Sethi | First 5 Authors: Andrea Dei, Bob Knighton, Kiarash Naderi, Savdeep Sethi, | Summary: One of the few cases of AdS/CFT where both sides of the duality are under good control relates tensionless $k=1$ strings on AdS$_3$ to a two-dimensional symmetric product CFT. Building on prior observations, we propose an exact […]


Continue.. Tensionless AdS$_3$/CFT$_2$ and Single Trace $Toverline{T}$

The most distant HI galaxies discovered by the 500 m dish FAST

Posted by dbos Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Hongwei Xi, Bo Peng, Lister Staveley-Smith, Bi-Qing For, Bin Liu | Summary: Neutral hydrogen (HI) is the primary component of the cool interstellar medium (ISM) and is the reservoir of fuel for star formation. Owing to the sensitivity of existing radio telescopes, our understanding of the evolution […]


Continue.. The most distant HI galaxies discovered by the 500 m dish FAST

Measuring the Spin of the Galactic Center Supermassive Black Hole with Two Pulsars

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Zexin Hu, Lijing Shao, , , | Summary: As a key science project of the Square Kilometre Array (SKA), the discovery and timing observations of radio pulsars in the Galactic Center would provide high-precision measurements of the spacetime around the supermassive black hole, Sagittarius A* (Sgr A*), […]


Continue.. Measuring the Spin of the Galactic Center Supermassive Black Hole with Two Pulsars