Zach Stone
4 Papers
Zach Stone is an academic researcher. The author has contributed to research in topics: Light curve & Quasar. The author has an hindex of 1, co-authored 3 publications.
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Papers
Peer Review
The Sloan Digital Sky Survey Reverberation Mapping Project: Key Results
Yue-Yun Shen,Catherine J. Grier,Keith Horne,Zach Stone,Jennifer I-Hsiu Li,Qian Yang,Y. Homayouni,Jonathan R. Trump,Scott F. Anderson,W. N. Brandt,Patrick B. Hall,Luis C. Ho,Linhua Jiang,Patrick Petitjean,Donald P. Schneider,Charling Tao,F. R. Donnan,Yusra AlSayyad,Matthew A. Bershady,Michael R. Blanton,Dmitry Bizyaev,Kevin Bundy,Yuguang Chen,M. Davis,Kyle S. Dawson,Xiaohui Fan,Jenny E. Greene,H. Groller,Yucheng Guo,Hector Ibarra-Medel,Ryan P. Keenan,Juna A. Kollmeier,Cassandra Lejoly,Zefeng Li,Axel de La Macorra,Maxwell Moe,Jundan Nie,Graziano Rossi,Paul Smith,Wei-Leong Tee,Anne-Marie Weijmans,Jiachuan Xu,Minghao Yue,Xu Zhou,Zhimin Zhou,Hu Zou +45 more
- 01 May 2023
TL;DR: In this paper , the SDSS-RM data set was used to estimate the average virial factor of broad-line quasars, including Halpha, Hbeta, MgII and CIV.
Temperature fluctuations in quasar accretion discs from spectroscopic monitoring data
Zach Stone,Yue-Long Shen +1 more
TL;DR: In this paper , the temperature perturbation map of AGN accretion discs using multi-wavelength photometric light curves was reconstructed from the Sloan Digital Sky Survey Reverberation Mapping project.
3
High-quality Extragalactic Legacy-field Monitoring (HELM) with DECam: Project Overview and First Data Release
Ming-Yang 明阳 Zhuang 庄,Qian Yang,M. Adamów,Douglas N. Friedel,Robert A. Gruendl,Zach Stone,Junyao Li,P. Martini,T. Abbott,Roberto J. Assef,F. Bauer,Richard Bielby,W. Brandt,Colin J. Burke,Jorge Casares,Yu Ching Chen,G. De Rosa,Alex Drlica-Wagner,Tom Dwelly,Alice Eltvedt,Gloria Fonseca Alvarez,Jianyang 健洋 Fu 傅,C. Fuentes,Melissa L. Graham,Catherine J. Grier,Nathan Golovich,P. Hall,Patrick Hartigan,K. Horne,A. Koekemoer,Mirko Krumpe,J. I. Li,C. Lidman,U. Malik,A. Mangian,Andrea Merloni,C. Ricci,Mara Salvato,R. Sharp,David Trilling,B. E. Tucker,Di Wen,Zachary Wideman,Yongquan Xue,Zhe Yu,Catherine Zucker +45 more
TL;DR: The High-quality Extragalactic Legacy-field Monitoring (HELM) project uses DECam to photometrically monitor extragalactic legacy fields, providing high-quality optical light curves for AGNs and enabling studies of AGN variability, reverberation mapping, and galaxy evolution.
Correction to: Optical variability of quasars with 20-year photometric light curves
Zach Stone,Yue-Long Shen,Colin J. Burke,Yu Ching Chen,Qian Yang,Xin Liu,Robert A. Gruendl,Monika Adamów,F. Andrade-Oliveira,James Annis,David Bacon,E. Bertin,Sebastian Bocquet,David J. Brooks,D. L. Burke,A. Carnero Rosell,M. Carrasco Kind,J. Carretero,Luiz N. da Costa,Maria E. S. Pereira,J. De Vicente,Shantanu Desai,H. T. Diehl,Peter Doel,I. Ferrero,Douglas N. Friedel,Joshua A. Frieman,J. Garc'ia-Bellido,Enrique Gaztanaga,Daniel Gruen,G. Gutierrez,Samuel Hinton,D. L. Hollowood,K. Honscheid,Kyler Kuehn,Nikolay Kuropatkin,C. Lidman,Marcio A. G. Maia,Felipe Menanteau,Ramon Miquel,Robert Morgan,F. Paz-Chinch'on,Adriano Pieres,A. P. Malag'on,Mario Rodríguez-Monroy,E. Sánchez,V. Scarpine,S. Serrano,I. Sevilla-Noarbe,E. Suchyta,Molly E. C. Swanson,Gregory Tarle,C. T. D. O. Astronomy,U. O. I. Urbana-Champaign,National Center for Supercomputing Applications,Center for Astrophysical Surveys,H. C. F. Astrophysics,Instituto de F'isica Te'orica,Universidade Estadual Paulista,L. LIneA,F. N. Laboratory,Institute of Cosmology,Gravitation,U. Portsmouth,Cnrs,Umr 7095,I. Paris,Sorbonne Universit'es,06 UPMCUnivParis,F. O. Physics,Ludwig-Maximilians-Universitat,D. PhysicsAstronomy,University College London,Kavli Institute for Particle AstrophysicsCosmology,Slac National Accelerator Laboratory,Institut de F'isica d'Altes Energies,T. Science,Technology,Observatório Nacional,D. Physics,U.o. Michigan,Ann Arbor,Hamburger Sternwarte,U. Hamburg,Centro de Investigaciones Energ'eticas,Medioambientales y Tecnol'ogicas,Iit Hyderabad,Institute of Theoretical Astrophysics,Universityof Oslo,Instituto de Fisica Teorica Uamcsic,U. A. D. Madrid,Institut d'Estudis Espacials de Catalunya,Institute for Space Sciences,Campus Uab,S. O. Mathematics,Physics,Universityof Queensland,Santa Cruz Institute for Particle Physics,Center for Cosmology,Astro-particle Physics,T. O. S. University,Australian Astronomical Optics,M. University,L. Observatory,Centre for Gravitational Astrophysics,College of Materials Science,The Australian National University,T. N. D. O. Astronomy,Astrophysics,A. N. University,Instituci'o Catalana de Recerca i Estudis Avanccats,P. Department,U. Wisconsin-Madison,I. O. Astronomy,Universityof Cambridge,Department of Astrophysical Sciences,P. University,Computer Science,M. Division,Oak Ridge National Laboratory,Waldorf High School of Massachusetts Bay +120 more
TL;DR: In this paper , the authors studied the optical variability of a sample of 190 quasars within the SDSS Stripe 82 region that have long-term photometric coverage during 1998-2020.