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- Center for Astrophysics Harvard & SmithsonianUS7 papers
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- Boston UniversityUS5 papers
- The Ohio State UniversityUS5 papers
- University of Wisconsin–MadisonUS5 papers
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- Jet Propulsion LaboratoryUS4 papers
34 papers
A stability theorem for bigraded persistence barcodes
Anthony Bahri, Ivan Limonchenko, Taras Panov +2
We define bigraded persistent homology modules and bigraded barcodes of a finite pseudo-metric space X using the ordinary and double homology of the moment-angle complex associated…
The Eighteenth Data Release of the Sloan Digital Sky Surveys: Targeting and First Spectra from SDSS-V
Andrés Almeida, Scott F. Anderson, Maria Argudo-Fernández +151
The eighteenth data release of the Sloan Digital Sky Surveys (SDSS) is the first one for SDSS-V, the fifth generation of the survey. SDSS-V comprises three primary scientific progr…
Better support for collaborations preparing for large-scale projects: the case study of the LSST Science Collaborations Astro2020 APC White Paper
Federica B. Bianco, Manda Banerji, John Bochanski +17
Through the lens of the LSST Science Collaborations' experience, this paper advocates for new and improved ways to fund large, complex collaborations at the interface of data scien…
A New Look at an Old Cluster: The Membership, Rotation, and Magnetic Activity of Low-Mass Stars in the 1.3-Gyr-Old Open Cluster NGC 752
Marcel Agüeros, Emily Bowsher, John Bochanski +8
The nearby open cluster NGC 752 presents a rare opportunity to study stellar properties at ages >1 Gyr. However, constructing a membership catalog for it is challenging; most surve…
Fundamental Properties of Co-Moving Stars observed by
John J. Bochanski, Jacqueline K. Faherty, Jonathan Gagné +5
We have estimated fundamental parameters for a sample of co-moving stars observed by and identified by Oh et al. (2017). We matched the observations to the 2MASS and…
DECam Survey for Low-Mass Stars and Substellar Objects in the UCL and LCC Subgroups of the Sco-Cen OB Association (SCOCENSUS)
Fred E. Moolekamp, Eric E. Mamajek, David J. James +5
Using images taken with the Dark Energy Camera (DECam), the first extensive survey of low mass and substellar objects is made in the 15-20 Myr Upper Centaurus Lupus (UCL) and Lower…