CM
Chelsea L. MacLeod
astro-ph.GAastro-ph.COastro-ph.HEastro-ph.IMastro-ph.SRastro-ph
On Valency
published · living versionsW_9ayhsvg2·v1 · currentpublished
Detection of Time Lags Between Quasar Continuum Emission Bands based on Pan-STARRS Light-curves
with Yan-Fei Jiang, Paul J. Green, Jenny E. Greene, Eric Morganson +19
1 version
W_qhdrj6ya·v1published
W_8g36ky57·v1published
W_tct389yc·v1published
Preprints & journals
49 papers in the corpus · 2005–2023Probing the Origin of Changing-look Quasar Transitions with Chandra2303.06733v3 · Qian Yang, Paul J. Green, Chelsea L. MacLeod et al.2023 · 33 citationsarXiv
A Transient "Changing-look'' Active Galactic Nucleus Resolved on Month Timescales from First-year Sloan Digital Sky Survey V Data2210.07258v2 · Grisha Zeltyn, Benny Trakhtenbrot, Michael Eracleous et al.2022 · 40 citationsarXiv
The Time Domain Spectroscopic Survey: Changing-Look Quasar Candidates from Multi-Epoch Spectroscopy in SDSS-IV2201.09123v2 · Paul J. Green, Lina Pulgarin-Duque, Scott F. Anderson et al.2022 · 67 citationsarXiv
Improving Damped Random Walk parameters for SDSS Stripe 82 Quasars with Pan-STARRS12012.12907v1 · Krzysztof Suberlak, Zeljko Ivezi'c, Chelsea MacLeod2020 · 94 citationsarXiv
The Sixteenth Data Release of the Sloan Digital Sky Surveys: First Release from the APOGEE-2 Southern Survey and Full Release of eBOSS Spectra1912.02905v2 · Romina Ahumada, Carlos Allende Prieto, Andres Almeida et al.2019 · 1,414 citationsarXivon Valency
Behaviour of the MgII 2798AA Line Over the Full Range of AGN Variability1910.11364v2 · David Homan, Chelsea L. Macleod, Andy Lawrence et al.2019 · 14 citationsMonthly Notices of the Royal Astronomical Society, Volume 496, Issue 1, pp.309-327; published 30 May 2020
Tracing the AGN/X-ray Binary Analogy with Light Curves of Individual Changing-Look AGN1909.04676v2 · John J. Ruan, Scott F. Anderson, Michael Eracleous et al.2019 · 8 citationsarXiv
Astro2020 Science White Paper - Quasar Microlensing: Revolutionizing our Understanding of Quasar Structure and Dynamics1904.12967v1 · Leonidas Moustakas, Matthew O'Dowd, Timo Anguita et al.2019 · 3 citationsarXiv
Big Science with a nUV-MidIR Rapid-Response 1.3m telescope at L21903.07828v1 · Jonathan Grindlay (CfA), Edo Berger (CfA), Brian Metzger et al.2019 · 0 citationsarXiv
GRBs as Probes of the Early Universe with TSO1903.07835v1 · Nial Tanvir, Jonathan Grindlay (CfA), Edo Berger (CfA) et al.2019 · 1 citationarXiv
Gemini Imaging of the Host Galaxies of Changing-Look Quasars1903.08122v2 · Paul J. L. Charlton, John J. Ruan, Daryl Haggard et al.2019 · 22 citationsarXiv
Kilonovae: nUV/Optical/IR Counterparts of Neutron Star Binary Mergers with TSO1903.05736v1 · Brian D. Metzger, Edo Berger, Jonathan Grindlay et al.2019 · 0 citationsarXiv
Mapping the Inner Structure of Quasars with Time-Domain Spectroscopy1903.04533v1 · Yue Shen, Scott Anderson, Edo Berger et al.2019 · 1 citationarXiv
SDSS-IV eBOSS Spectroscopy of X-ray and WISE AGN in Stripe 82X: Overview of the Demographics of X-ray and Mid-Infrared Selected Active Galactic Nuclei1902.09408v1 · Stephanie M. LaMassa, Antonis Georgakakis, M. Vivek et al.2019 · 49 citationsarXiv
The 'Big Dipper': The nature of the extreme variability of the AGN SDSS J2232-08061902.06753v1 · Daniel Kynoch, Martin J. Ward, Andy Lawrence et al.2019 · 11 citationsarXiv
The Time-Domain Spectroscopic Survey: Radial Velocity Variability in Dwarf Carbon Stars1812.08086v4 · Benjamin R. Roulston, Paul J. Green, John J. Ruan et al.2018 · 12 citationsarXiv
The Sloan Digital Sky Survey Quasar Catalog: Fourteenth Data Release1712.05029v2 · I. Paris, P. Petitjean, E. Aubourg et al.2017 · 478 citationsA&A 613, A51 (2018)
Solving the puzzle of discrepant quasar variability on monthly time-scales implied by SDSS and CRTS data sets1712.01848v1 · Krzysztof Suberlak, Zeljko Ivezi'c, Chelsea L. MacLeod et al.2017 · 10 citationsMonthly Notices of the Royal Astronomical Society, Volume 472, Issue 4, 21 December 2017, Pages 4870-4877
The broad band SEDs of four 'hypervariable' AGN1711.07538v1 · James S. Collinson, Martin J. Ward, Andy Lawrence et al.2017 · 2 citationsarXiv
The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the extended Baryon Oscillation Spectroscopic Survey and from the second phase of the Apache Point Observatory Galactic Evolution Experiment1707.09322v3 · Bela Abolfathi, D. S. Aguado, Gabriela Aguilar et al.2017 · 683 citationsarXivon Valency
The Time-Domain Spectroscopic Survey: Target Selection for Repeat Spectroscopy1706.04240v2 · Chelsea L. MacLeod, Paul J. Green, Scott F. Anderson et al.2017 · 29 citationsarXiv
Broad absorption line disappearance and emergence using multiple-epoch spectroscopy from the Sloan Digital Sky Survey1705.03019v1 · S.M. McGraw, W.N. Brandt, C.J. Grier et al.2017 · 53 citationsarXiv
Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe1703.00052v2 · Michael R. Blanton, Matthew A. Bershady, Bela Abolfathi et al.2017 · 1,598 citationsThe Astronomical Journal, Volume 154, Number 1, pp. 28-62 (2017)
Spectral analysis of four 'hypervariable' AGN: a microneedle in the haystack?1608.06261v2 · A. Bruce, A. Lawrence, C. MacLeod et al.2016 · 15 citationsMon Not R Astron Soc (2017) 467 (2): 1259-1280
The Thirteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey MApping Nearby Galaxies at Apache Point Observatory1608.02013v2 · Franco D. Albareti, Carlos Allende Prieto, Andres Almeida et al.2016 · 514 citationsarXiv
Slow blue nuclear hypervariables in PanSTARRS-11605.07842v2 · A.Lawrence, A.G.Bruce, C.MacLeod et al.2016 · 61 citationsarXiv
The nature of the cataclysmic variable PT Per1511.05726v3 · Mike Watson, Alastair Bruce, Chelsea MacLeod et al.2015 · 3 citationsarXiv
A Systematic Search for Changing-Look Quasars in SDSS1509.08393v2 · Chelsea L. MacLeod, Nicholas P. Ross, Andy Lawrence et al.2015 · 320 citationsarXivon Valency
Gravitational Lensing Size Scales for Quasars1509.05375v1 · G. Chartas, C. Rhea, C. Kochanek et al.2015 · 77 citationsarXiv
Quasar Classification Using Color and Variability1508.04121v1 · Christina M. Peters, Gordon T. Richards, Adam D. Myers et al.2015 · 105 citationsarXiv
SDSSJ14584479+3720215: A Benchmark JHK Blazar Light Curve from the 2MASS Calibration Scans1503.00657v1 · James R. A. Davenport, John J. Ruan, Andrew C. Becker et al.2015 · 2 citationsarXiv
A Consistent Picture Emerges: A Compact X-ray Continuum Emission Region in the Gravitationally Lensed Quasar SDSS J0924+02191501.07533v2 · Chelsea L. MacLeod, Christopher Morgan, A. Mosquera et al.2015 · 60 citationsarXiv
The chaotic solar cycle II. Analysis of cosmogenic 10Be data1402.2776v1 · A. Hanslmeier, R. Brajsa, J. Calogovic et al.2014 · 30 citationsarXiv
Variability-based AGN selection using image subtraction in the SDSS and LSST era1312.4957v1 · Yumi Choi, Robert R. Gibson, Andrew C. Becker et al.2013 · 39 citationsarXiv
Time Delay and Accretion Disk Size Measurements in the Lensed Quasar SBS 0909+532 from Multiwavelength Microlensing Analysis1307.3254v1 · Laura J. Hainline, Christopher W. Morgan, Chelsea L. MacLeod et al.2013 · 36 citationsarXiv
Detection of Substructure in the Gravitationally Lensed Quasar MG0414+0534 using Mid-Infrared and Radio VLBI Observations1212.2166v2 · Chelsea L MacLeod, Ramsey Jones, Eric Agol et al.2012 · 53 citations2013 ApJ, 773, 35
The Sloan Digital Sky Survey quasar catalog: ninth data release1210.5166v1 · Isabelle Paris, Patrick Petitjean, Eric Aubourg et al.2012 · 273 citationsarXiv
Characterizing the Optical Variability of Bright Blazars: Variability-Based Selection of Fermi AGN1209.3770v1 · John J. Ruan, Scott F. Anderson, Chelsea L. MacLeod et al.2012 · 60 citationsarXiv
Monitoring Quasar Colour Variability in Stripe 821203.2162v1 · Jesse A. Rogerson, Patrick B. Hall, Chelsea MacLeod et al.2012 · 0 citationsarXiv
A Description of Quasar Variability Measured Using Repeated SDSS and POSS Imaging1112.0679v2 · Chelsea L. MacLeod, Zeljko Ivezic, Branimir Sesar et al.2011 · 307 citations2012, ApJ, 753, 106
Detection of Periodic Variability in Simulated QSO Light Curves1012.3779v1 · David B. Westman, Chelsea L. MacLeod, Zeljko Ivezic2010 · 1 citationarXiv
Quasar Selection Based on Photometric Variability1009.2081v2 · C. L. MacLeod, K. Brooks, Z. Ivezic et al.2010 · 103 citations2011, ApJ, 728, 26
Multiwavelength Observations of Radio-quiet Quasars with Weak Emission Lines1007.5058v1 · Richard M. Plotkin (1, Scott F. Anderson, W. N. Brandt (3 et al.2010 · 54 citationsarXiv
Modeling the Time Variability of SDSS Stripe 82 Quasars as a Damped Random Walk1004.0276v2 · C. L. MacLeod, Z. Ivezi'c, C. S. Kochanek et al.2010 · 707 citationsAstrophysical Journal 721 (2010) 1014-1033on Valency
Detection of a Companion Lens Galaxy using the Mid-infrared Flux Ratios of the Gravitationally Lensed Quasar H1413+1170904.0275v4 · Chelsea L. MacLeod, Christopher S. Kochanek, Eric Agol2009 · 47 citationsAstrophys.J.699:1578-1583,2009
Time Variability of Quasars: the Structure Function Variance0810.5159v1 · C. MacLeod, Z. Ivezic, W. de Vries et al.2008 · 9 citationsarXiv
Precision of Hubble constant derived using black hole binary absolute distances and statistical redshift information0712.0618v3 · Chelsea L. MacLeod, Craig J. Hogan2007 · 221 citationsPhys.Rev.D77:043512,2008
A photometric redshift of z = 6.39 +/- 0.12 for GRB 050904.16525465 · Haislip, J B, Nysewander, M C, Reichart, D E et al.2006 · 119 citationsNature. 2006;440(7081):181-3
Discovery and identification of the very high redshift afterglow of GRB 050904astro-ph/0509660v1 · J. Haislip, M. Nysewander, D. Reichart et al.2005 · 0 citationsNature 440:181-183,2006
Career total: 130 works. 49 are in this corpus.
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