Kavli Affiliate: Yukinobu Toda | First 5 Authors: Yukinobu Toda, , , , | Summary: We prove Qingyuan Jiang’s conjecture on semiorthogonal decompositions of derived categories of Quot schemes of locally free quotients. The author’s result on categorified Hall products for Grassmannian flips is applied to prove the conjecture. | Search Query: ArXiv Query: search_query=au:”Yukinobu […]
Kavli Affiliate: Yukinobu Toda | First 5 Authors: Yukinobu Toda, , , , | Summary: We prove Qingyuan Jiang’s conjecture on semiorthogonal decompositions of derived categories of Quot schemes of locally free quotients. The author’s result on categorified Hall products for Grassmannian flips is applied to prove the conjecture. | Search Query: ArXiv Query: search_query=au:”Yukinobu […]
Kavli Affiliate: Yukinobu Toda | First 5 Authors: Yukinobu Toda, , , , | Summary: We prove Qingyuan Jiang’s conjecture on semiorthogonal decompositions of derived categories of Quot schemes of locally free quotients. The author’s result on categorified Hall products for Grassmannian flips is applied to prove the conjecture. | Search Query: ArXiv Query: search_query=au:”Yukinobu […]
Kavli Affiliate: R. Morris | First 5 Authors: Dylan M. Paré, Cormac R. Purcell, Cornelia C. Lang, Mark R. Morris, James A. Green | Summary: The Radio Arc is a system of organized non-thermal filaments (NTFs) located within the Galactic Center (GC) region of the Milky Way. Recent observations of the Radio Arc NTFs revealed […]
Kavli Affiliate: David Spergel | First 5 Authors: Yun Wang, Zhongxu Zhai, Anahita Alavi, Elena Massara, Alice Pisani | Summary: The Nancy Grace Roman Space Telescope will conduct a High Latitude Spectroscopic Survey (HLSS) over a large volume at high redshift, using the near-IR grism (1.0-1.93 $mu$m, $R=435-865$) and the 0.28 deg$^2$ wide field camera. […]
Kavli Affiliate: Alexander P. Ji | First 5 Authors: Mithi A. C. de los Reyes, Evan N. Kirby, Alexander P. Ji, Evan H. Nuñez, | Summary: We demonstrate that using up to seven stellar abundance ratios can place observational constraints on the star formation histories (SFHs) of Local Group dSphs, using the Sculptor dSph as […]
Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Enrico Garaldi, Rahul Kannan, Aaron Smith, Volker Springel, Rüdiger Pakmor | Summary: The high-redshift intergalactic medium (IGM) and the primeval galaxy population are rapidly becoming the new frontier of extra-galactic astronomy. We investigate the IGM properties and their connection to galaxies at $zgeq5.5$ under different assumptions for […]
Kavli Affiliate: Nathan P. Lourie | First 5 Authors: Danielle Frostig, Sylvia Biscoveanu, Geoffrey Mo, Viraj Karambelkar, Tito Dal Canton | Summary: The Wide-Field Infrared Transient Explorer (WINTER) is a new 1 $text{deg}^2$ seeing-limited time-domain survey instrument designed for dedicated near-infrared follow-up of kilonovae from binary neutron star (BNS) and neutron star-black hole mergers. WINTER […]
Kavli Affiliate: Nathan P. Lourie | First 5 Authors: Danielle Frostig, Sylvia Biscoveanu, Geoffrey Mo, Viraj Karambelkar, Tito Dal Canton | Summary: The Wide-Field Infrared Transient Explorer (WINTER) is a new 1 $text{deg}^2$ seeing-limited time-domain survey instrument designed for dedicated near-infrared follow-up of kilonovae from binary neutron star (BNS) and neutron star-black hole mergers. WINTER […]
Kavli Affiliate: Saul Rappaport | First 5 Authors: Brian P. Powell, Veselin Kostov, Saul Rappaport, Andrei Tokovinin, Avi Shporer | Summary: We report the discovery of a unique object of uncertain nature — but quite possibly a disintegrating asteroid or minor planet — orbiting one star of the widely separated binary TIC 400799224. We initially […]