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Title: The completed SDSS-IV extended baryon oscillation spectroscopic survey: pairwise-inverse probability and angular correction for fibre collisions in clustering measurements

Abstract

ABSTRACT The completed extended Baryon Oscillation Spectroscopic Survey (eBOSS) catalogues contain redshifts of 344 080 quasars at 0.8 < z < 2.2, 174 816 luminous red galaxies between 0.6 < z < 1.0, and 173 736 emission-line galaxies over 0.6 < z < 1.1 in order to constrain the expansion history of the Universe and the growth rate of structure through clustering measurements. Mechanical limitations of the fibre-fed spectrograph on the Sloan telescope prevent two fibres being placed closer than 62 arcsec in a single pass of the instrument. These ‘fibre collisions’ strongly correlate with the intrinsic clustering of targets and can bias measurements of the two-point correlation function resulting in a systematic error on the inferred values of the cosmological parameters. We combine the new techniques of pairwise-inverse probability and the angular upweighting (PIP+ANG) to correct the clustering measurements for the effect of fibre collisions. Using mock catalogues, we show that our corrections provide unbiased measurements, within data precision, of both the projected $$\rm {\mathit{ w}_p}\left(\mathit{ r}_p\right)$$ and the redshift-space multipole ξ(ℓ = 0, 2, 4)(s) correlation functions down to $$0.1\, h^{-1}{\rm Mpc}$$, regardless of the tracer type. We apply the corrections to the eBOSS DR16 catalogues. We find that, on scales $$s\gtrsim 20\, h^{-1}{\rm Mpc}$$ for ξℓ, as used to make baryon acoustic oscillation and large-scale redshift-space distortion measurements, approximate methods such as nearest-neighbour upweighting are sufficiently accurate given the statistical errors of the data. Using the PIP method, for the first time for a spectroscopic program of the Sloan Digital Sky Survey, we are able to successfully access the one-halo term in the clustering measurements down to $$\sim 0.1\, h^{-1}{\rm Mpc}$$ scales. Our results will therefore allow studies that use the small-scale clustering to strengthen the constraints on both cosmological parameters and the halo occupation distribution models.

Authors:
 [1];  [2]; ORCiD logo [3];  [1];  [4]; ORCiD logo [5]; ORCiD logo [6];  [7]; ORCiD logo [8];  [9]; ORCiD logo [10];  [11]; ORCiD logo [12];  [10];  [13];  [11];  [10]; ORCiD logo [14]; ORCiD logo [15];  [16] more »;  [17];  [11];  [13];  [6];  [18];  [19];  [6]; ORCiD logo [20]; ORCiD logo [21];  [22];  [23] « less
  1. Waterloo Centre for Astrophysics, Department of Physics and Astronomy, University of Waterloo, Waterloo, ON N2L 3G1, Canada, Department of Physics and Astronomy, University of Waterloo, Waterloo, ON N2L 3G1, Canada
  2. Waterloo Centre for Astrophysics, Department of Physics and Astronomy, University of Waterloo, Waterloo, ON N2L 3G1, Canada, Department of Physics and Astronomy, University of Waterloo, Waterloo, ON N2L 3G1, Canada, Perimeter Institute for Theoretical Physics, 31 Caroline St North, Waterloo, ON N2L 2Y5, Canada
  3. Department of Physics and Astronomy, Ohio University, 251B Clippinger Labs, Athens, OH 45701, USA
  4. Institut de Ciències del Cosmos, Universitat de Barcelona, ICCUB, Martí i Franquès 1, E-08028 Barcelona, Spain
  5. Center for Cosmology and AstroParticle Physics, Ohio State University, Columbus, OH 43210, USA
  6. Institute of Physics, Laboratory of Astrophysics, École Polytechnique Fédérale de Lausanne (EPFL), Observatoire de Sauverny, CH-1290 Versoix, Switzerland
  7. Perimeter Institute for Theoretical Physics, 31 Caroline St North, Waterloo, ON N2L 2Y5, Canada
  8. Institute of Cosmology & Gravitation, Dennis Sciama Building, University of Portsmouth, Portsmouth PO1 3FX, UK
  9. Apache Point Observatory and New Mexico State University, P.O. Box 59, Sunspot, NM 88349, USA
  10. Department Physics and Astronomy, University of Utah, 115 S 1400 E, Salt Lake City, UT 84112, USA
  11. IRFU,CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
  12. Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94305, USA
  13. Aix Marseille Univ, CNRS, CNES, LAM, F-13388 Marseille, France
  14. Instituto de Ciencias Físicas, Universidad Nacional Autónoma de México, Av. Universidad s/n, 62210 Cuernavaca, Mor., México
  15. Institut de Ciències del Cosmos, Universitat de Barcelona, ICCUB, Martí i Franquès 1, E-08028 Barcelona, Spain, Institut d’Estudis Espacials de Catalunya (IEEC), E-08034 Barcelona, Spain
  16. Max-Planck-Institut für Extraterrestrische Physik, Postfach 1312, Giessenbachstr, D-85748 Garching bei München, Germany
  17. Department of Physics, University of Oxford, Denys Wilkinson Building, Keble Road, Oxford OX1 3RH, UK, Institute of Cosmology & Gravitation, Dennis Sciama Building, University of Portsmouth, Portsmouth PO1 3FX, UK
  18. Department of Physics and Astronomy, Sejong University, Seoul 143-747, Korea
  19. Department of Astronomy and Astrophysics, The Pennsylvania State University, University Park, PA 16802, USA, Institute for Gravitation and the Cosmos, The Pennsylvania State University, University Park, PA 16802, USA
  20. Center for Cosmology and Particle Physics, Department of Physics, New York University, New York, NY 10003, USA
  21. School of Physics and Astronomy, University of St Andrews, St Andrews KY16 9SS, UK
  22. Instituto de Física, Universidad Nacional Autónoma de México, Apdo. Postal 20-364, 04510 Ciudad de México, México
  23. National Astronomy Observatories, Chinese Academy of Science, Beijing 100101, P.R. China, School of Astronomy and Space Science, University of Chinese Academy of Sciences, Beijing 100049, P.R. China
Publication Date:
Research Org.:
Ohio Univ., Athens, OH (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP); European Research Council (ERC)
OSTI Identifier:
1657260
Alternate Identifier(s):
OSTI ID: 1851890
Grant/Contract Number:  
SC0014329; 693024
Resource Type:
Published Article
Journal Name:
Monthly Notices of the Royal Astronomical Society
Additional Journal Information:
Journal Name: Monthly Notices of the Royal Astronomical Society Journal Volume: 498 Journal Issue: 1; Journal ID: ISSN 0035-8711
Publisher:
Oxford University Press
Country of Publication:
United Kingdom
Language:
English
Subject:
79 ASTRONOMY AND ASTROPHYSICS; astronomy & astrophysics; galaxies; distances and redshifts; large-scale structure of Universe; cosmology; observations

Citation Formats

Mohammad, Faizan G., Percival, Will J., Seo, Hee-Jong, Chapman, Michael J., Bianchi, D., Ross, Ashley J., Zhao, Cheng, Lang, Dustin, Bautista, Julian, Brinkmann, Jonathan, Brownstein, Joel R., Burtin, Etienne, Chuang, Chia-Hsun, Dawson, Kyle S., de la Torre, Sylvain, de Mattia, Arnaud, Eftekharzadeh, Sarah, Fromenteau, Sebastien, Gil-Marín, Héctor, Hou, Jiamin, Mueller, Eva-Maria, Neveux, Richard, Paviot, Romain, Raichoor, Anand, Rossi, Graziano, Schneider, Donald P., Tamone, Amélie, Tinker, Jeremy L., Tojeiro, Rita, Vargas Magaña, Mariana, and Zhao, Gong-Bo. The completed SDSS-IV extended baryon oscillation spectroscopic survey: pairwise-inverse probability and angular correction for fibre collisions in clustering measurements. United Kingdom: N. p., 2020. Web. doi:10.1093/mnras/staa2344.
Mohammad, Faizan G., Percival, Will J., Seo, Hee-Jong, Chapman, Michael J., Bianchi, D., Ross, Ashley J., Zhao, Cheng, Lang, Dustin, Bautista, Julian, Brinkmann, Jonathan, Brownstein, Joel R., Burtin, Etienne, Chuang, Chia-Hsun, Dawson, Kyle S., de la Torre, Sylvain, de Mattia, Arnaud, Eftekharzadeh, Sarah, Fromenteau, Sebastien, Gil-Marín, Héctor, Hou, Jiamin, Mueller, Eva-Maria, Neveux, Richard, Paviot, Romain, Raichoor, Anand, Rossi, Graziano, Schneider, Donald P., Tamone, Amélie, Tinker, Jeremy L., Tojeiro, Rita, Vargas Magaña, Mariana, & Zhao, Gong-Bo. The completed SDSS-IV extended baryon oscillation spectroscopic survey: pairwise-inverse probability and angular correction for fibre collisions in clustering measurements. United Kingdom. https://doi.org/10.1093/mnras/staa2344
Mohammad, Faizan G., Percival, Will J., Seo, Hee-Jong, Chapman, Michael J., Bianchi, D., Ross, Ashley J., Zhao, Cheng, Lang, Dustin, Bautista, Julian, Brinkmann, Jonathan, Brownstein, Joel R., Burtin, Etienne, Chuang, Chia-Hsun, Dawson, Kyle S., de la Torre, Sylvain, de Mattia, Arnaud, Eftekharzadeh, Sarah, Fromenteau, Sebastien, Gil-Marín, Héctor, Hou, Jiamin, Mueller, Eva-Maria, Neveux, Richard, Paviot, Romain, Raichoor, Anand, Rossi, Graziano, Schneider, Donald P., Tamone, Amélie, Tinker, Jeremy L., Tojeiro, Rita, Vargas Magaña, Mariana, and Zhao, Gong-Bo. Tue . "The completed SDSS-IV extended baryon oscillation spectroscopic survey: pairwise-inverse probability and angular correction for fibre collisions in clustering measurements". United Kingdom. https://doi.org/10.1093/mnras/staa2344.
@article{osti_1657260,
title = {The completed SDSS-IV extended baryon oscillation spectroscopic survey: pairwise-inverse probability and angular correction for fibre collisions in clustering measurements},
author = {Mohammad, Faizan G. and Percival, Will J. and Seo, Hee-Jong and Chapman, Michael J. and Bianchi, D. and Ross, Ashley J. and Zhao, Cheng and Lang, Dustin and Bautista, Julian and Brinkmann, Jonathan and Brownstein, Joel R. and Burtin, Etienne and Chuang, Chia-Hsun and Dawson, Kyle S. and de la Torre, Sylvain and de Mattia, Arnaud and Eftekharzadeh, Sarah and Fromenteau, Sebastien and Gil-Marín, Héctor and Hou, Jiamin and Mueller, Eva-Maria and Neveux, Richard and Paviot, Romain and Raichoor, Anand and Rossi, Graziano and Schneider, Donald P. and Tamone, Amélie and Tinker, Jeremy L. and Tojeiro, Rita and Vargas Magaña, Mariana and Zhao, Gong-Bo},
abstractNote = {ABSTRACT The completed extended Baryon Oscillation Spectroscopic Survey (eBOSS) catalogues contain redshifts of 344 080 quasars at 0.8 < z < 2.2, 174 816 luminous red galaxies between 0.6 < z < 1.0, and 173 736 emission-line galaxies over 0.6 < z < 1.1 in order to constrain the expansion history of the Universe and the growth rate of structure through clustering measurements. Mechanical limitations of the fibre-fed spectrograph on the Sloan telescope prevent two fibres being placed closer than 62 arcsec in a single pass of the instrument. These ‘fibre collisions’ strongly correlate with the intrinsic clustering of targets and can bias measurements of the two-point correlation function resulting in a systematic error on the inferred values of the cosmological parameters. We combine the new techniques of pairwise-inverse probability and the angular upweighting (PIP+ANG) to correct the clustering measurements for the effect of fibre collisions. Using mock catalogues, we show that our corrections provide unbiased measurements, within data precision, of both the projected $\rm {\mathit{ w}_p}\left(\mathit{ r}_p\right)$ and the redshift-space multipole ξ(ℓ = 0, 2, 4)(s) correlation functions down to $0.1\, h^{-1}{\rm Mpc}$, regardless of the tracer type. We apply the corrections to the eBOSS DR16 catalogues. We find that, on scales $s\gtrsim 20\, h^{-1}{\rm Mpc}$ for ξℓ, as used to make baryon acoustic oscillation and large-scale redshift-space distortion measurements, approximate methods such as nearest-neighbour upweighting are sufficiently accurate given the statistical errors of the data. Using the PIP method, for the first time for a spectroscopic program of the Sloan Digital Sky Survey, we are able to successfully access the one-halo term in the clustering measurements down to $\sim 0.1\, h^{-1}{\rm Mpc}$ scales. Our results will therefore allow studies that use the small-scale clustering to strengthen the constraints on both cosmological parameters and the halo occupation distribution models.},
doi = {10.1093/mnras/staa2344},
journal = {Monthly Notices of the Royal Astronomical Society},
number = 1,
volume = 498,
place = {United Kingdom},
year = {Tue Aug 11 00:00:00 EDT 2020},
month = {Tue Aug 11 00:00:00 EDT 2020}
}

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Works referenced in this record:

The Sloan Digital Sky Survey: Technical Summary
journal, September 2000

  • York, Donald G.; Adelman, J.; Anderson, Jr., John E.
  • The Astronomical Journal, Vol. 120, Issue 3
  • DOI: 10.1086/301513

Multitracer extension of the halo model: probing quenching and conformity in eBOSS
journal, July 2020

  • Alam, Shadab; Peacock, John A.; Kraljic, Katarina
  • Monthly Notices of the Royal Astronomical Society, Vol. 497, Issue 1
  • DOI: 10.1093/mnras/staa1956

Correcting for fibre assignment incompleteness in the DESI Bright Galaxy Survey
journal, January 2019

  • Smith, Alex; He, Jian-hua; Cole, Shaun
  • Monthly Notices of the Royal Astronomical Society, Vol. 484, Issue 1
  • DOI: 10.1093/mnras/stz059

The Sdss-Iv Extended Baryon Oscillation Spectroscopic Survey: Overview and Early data
journal, February 2016

  • Dawson, Kyle S.; Kneib, Jean-Paul; Percival, Will J.
  • The Astronomical Journal, Vol. 151, Issue 2
  • DOI: 10.3847/0004-6256/151/2/44

An Efficient Targeting Strategy for Multiobject Spectrograph Surveys: the Sloan Digital Sky Survey “Tiling” Algorithm
journal, April 2003

  • Blanton, Michael R.; Lin, Huan; Lupton, Robert H.
  • The Astronomical Journal, Vol. 125, Issue 4
  • DOI: 10.1086/344761

Evolution of the most massive galaxies to z ∼ 0.6 – II. The link between radio AGN activity and star formation
journal, January 2013

  • Chen, Yan-Mei; Kauffmann, Guinevere; Heckman, Timothy M.
  • Monthly Notices of the Royal Astronomical Society, Vol. 429, Issue 3
  • DOI: 10.1093/mnras/sts544

The WiggleZ Dark Energy Survey: survey design and first data release
journal, January 2010

  • Drinkwater, Michael J.; Jurek, Russell J.; Blake, Chris
  • Monthly Notices of the Royal Astronomical Society, Vol. 401, Issue 3
  • DOI: 10.1111/j.1365-2966.2009.15754.x

Galaxy Clustering in Early Sloan Digital Sky Survey Redshift Data
journal, May 2002

  • Zehavi, Idit; Blanton, Michael R.; Frieman, Joshua A.
  • The Astrophysical Journal, Vol. 571, Issue 1
  • DOI: 10.1086/339893

The Sdss-Iv Extended Baryon Oscillation Spectroscopic Survey: Quasar Target Selection
journal, December 2015

  • Myers, Adam D.; Palanque-Delabrouille, Nathalie; Prakash, Abhishek
  • The Astrophysical Journal Supplement Series, Vol. 221, Issue 2
  • DOI: 10.1088/0067-0049/221/2/27

The Luminosity and Color Dependence of the Galaxy Correlation Function
journal, September 2005

  • Zehavi, Idit; Zheng, Zheng; Weinberg, David H.
  • The Astrophysical Journal, Vol. 630, Issue 1
  • DOI: 10.1086/431891

Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe
journal, June 2017

  • Blanton, Michael R.; Bershady, Matthew A.; Abolfathi, Bela
  • The Astronomical Journal, Vol. 154, Issue 1
  • DOI: 10.3847/1538-3881/aa7567

Sdss-Iii: Massive Spectroscopic Surveys of the Distant Universe, the Milky way, and Extra-Solar Planetary Systems
journal, August 2011

  • Eisenstein, Daniel J.; Weinberg, David H.; Agol, Eric
  • The Astronomical Journal, Vol. 142, Issue 3
  • DOI: 10.1088/0004-6256/142/3/72

The SDSS-IV extended Baryon Oscillation Spectroscopic Survey: final emission line galaxy target selection
journal, July 2017

  • Raichoor, A.; Comparat, J.; Delubac, T.
  • Monthly Notices of the Royal Astronomical Society, Vol. 471, Issue 4
  • DOI: 10.1093/mnras/stx1790

Using the Modified Nearest Neighbor Method to Correct Fiber-collision Effects on Galaxy Clustering
journal, February 2019


The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: measurement of the growth rate of structure from the anisotropic correlation function between redshift 0.8 and 2.2
journal, February 2018

  • Zarrouk, Pauline; Burtin, Etienne; Gil-Marín, Héctor
  • Monthly Notices of the Royal Astronomical Society, Vol. 477, Issue 2
  • DOI: 10.1093/mnras/sty506

A new Method to Correct for Fiber Collisions in Galaxy Two-Point Statistics
journal, August 2012


Mitigating the impact of fiber assignment on clustering measurements from deep galaxy redshift surveys
journal, June 2020

  • Sunayama, Tomomi; Takada, Masahiro; Reinecke, Martin
  • Journal of Cosmology and Astroparticle Physics, Vol. 2020, Issue 06
  • DOI: 10.1088/1475-7516/2020/06/057

Evolution of Star-forming Galaxies from z = 0.7 to 1.2 with eBOSS Emission-line Galaxies
journal, January 2019


The VIMOS Public Extragalactic Redshift Survey (VIPERS): Unbiased clustering estimate with VIPERS slit assignment⋆
journal, November 2018


Clustering in the 1.2-Jy IRAS Galaxy Redshift Survey - II. Redshift distortions and Formula
journal, April 1994

  • Fisher, K. B.; Davis, M.; Strauss, M. A.
  • Monthly Notices of the Royal Astronomical Society, Vol. 267, Issue 4
  • DOI: 10.1093/mnras/267.4.927

Commissioning and performances of the VLT-VIMOS
conference, March 2003

  • LeFevre, Oliver; Saisse, Michel; Mancini, Dario
  • Astronomical Telescopes and Instrumentation, SPIE Proceedings
  • DOI: 10.1117/12.460959

The Multi-Object, Fiber-Fed Spectrographs for the Sloan Digital sky Survey and the Baryon Oscillation Spectroscopic Survey
journal, July 2013


The 2dF Galaxy Redshift Survey: the power spectrum and the matter content of the Universe
journal, November 2001


Unbiased clustering estimates with the DESI fibre assignment
journal, August 2018

  • Bianchi, Davide; Burden, Angela; Percival, Will J.
  • Monthly Notices of the Royal Astronomical Society, Vol. 481, Issue 2
  • DOI: 10.1093/mnras/sty2377

The Effect of Fiber Collisions on the Galaxy Power Spectrum Multipoles
journal, January 2017

  • Hahn, ChangHoon; Scoccimarro, Roman; Blanton, Michael R.
  • Monthly Notices of the Royal Astronomical Society
  • DOI: 10.1093/mnras/stx185

The VIMOS Public Extragalactic Redshift Survey (VIPERS): Galaxy clustering and redshift-space distortions at
journal, August 2013


The Sdss-Iv Extended Baryon Oscillation Spectroscopic Survey: Luminous red Galaxy Target Selection
journal, June 2016

  • Prakash, Abhishek; Licquia, Timothy C.; Newman, Jeffrey A.
  • The Astrophysical Journal Supplement Series, Vol. 224, Issue 2
  • DOI: 10.3847/0067-0049/224/2/34

A 2.5 per cent measurement of the growth rate from small-scale redshift space clustering of SDSS-III CMASS galaxies
journal, August 2014

  • Reid, Beth A.; Seo, Hee-Jong; Leauthaud, Alexie
  • Monthly Notices of the Royal Astronomical Society, Vol. 444, Issue 1
  • DOI: 10.1093/mnras/stu1391

Spatial Correlation Function and Pairwise Velocity Dispersion of Galaxies: Cold Dark Matter Models versus the Las Campanas Survey
journal, February 1998

  • Jing, Y. P.; Mo, H. J.; Borner, G.
  • The Astrophysical Journal, Vol. 494, Issue 1
  • DOI: 10.1086/305209

Clustering of quasars in SDSS-IV eBOSS: study of potential systematics and bias determination
journal, July 2017

  • Laurent, Pierre; Eftekharzadeh, Sarah; Goff, Jean-Marc Le
  • Journal of Cosmology and Astroparticle Physics, Vol. 2017, Issue 07
  • DOI: 10.1088/1475-7516/2017/07/017

The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological analysis of the DR12 galaxy sample
journal, March 2017

  • Alam, Shadab; Ata, Metin; Bailey, Stephen
  • Monthly Notices of the Royal Astronomical Society, Vol. 470, Issue 3
  • DOI: 10.1093/mnras/stx721

The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: analysis of potential systematics: Systematic analysis of BOSS 3D clustering
journal, June 2012

  • Ross, Ashley J.; Percival, Will J.; Sánchez, Ariel G.
  • Monthly Notices of the Royal Astronomical Society, Vol. 424, Issue 1
  • DOI: 10.1111/j.1365-2966.2012.21235.x

Power-spectrum analysis of three-dimensional redshift surveys
journal, May 1994

  • Feldman, Hume A.; Kaiser, Nick; Peacock, John A.
  • The Astrophysical Journal, Vol. 426
  • DOI: 10.1086/174036

Unbiased clustering estimation in the presence of missing observations
journal, August 2017

  • Bianchi, Davide; Percival, Will J.
  • Monthly Notices of the Royal Astronomical Society, Vol. 472, Issue 1
  • DOI: 10.1093/mnras/stx2053

The VIMOS Public Extragalactic Redshift Survey (VIPERS): Full spectroscopic data and auxiliary information release (PDR-2)⋆
journal, January 2018


SDSS-III Baryon Oscillation Spectroscopic Survey Data Release 12: galaxy target selection and large-scale structure catalogues
journal, November 2015

  • Reid, Beth; Ho, Shirley; Padmanabhan, Nikhil
  • Monthly Notices of the Royal Astronomical Society, Vol. 455, Issue 2
  • DOI: 10.1093/mnras/stv2382

The 2dF Galaxy Redshift Survey: the environmental dependence of galaxy star formation rates near clusters
journal, August 2002


The VIMOS Public Extragalactic Redshift Survey (VIPERS): The growth of structure at 0.5 <
journal, July 2017


Bias and variance of angular correlation functions
journal, July 1993

  • Landy, Stephen D.; Szalay, Alexander S.
  • The Astrophysical Journal, Vol. 412
  • DOI: 10.1086/172900

The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications
journal, September 2005


The SDSS-IV Extended Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations at Redshift of 0.72 with the DR14 Luminous Red Galaxy Sample
journal, August 2018

  • Bautista, Julian E.; Vargas-Magaña, Mariana; Dawson, Kyle S.
  • The Astrophysical Journal, Vol. 863, Issue 1
  • DOI: 10.3847/1538-4357/aacea5

The 2.5 m Telescope of the Sloan Digital Sky Survey
journal, April 2006

  • Gunn, James E.; Siegmund, Walter A.; Mannery, Edward J.
  • The Astronomical Journal, Vol. 131, Issue 4
  • DOI: 10.1086/500975

The VIMOS Public Extragalactic Redshift Survey (VIPERS): The coevolution of galaxy morphology and colour to z  ~ 1
journal, February 2017


Confronting missing observations with probability weights: Fourier space and generalized formalism
journal, May 2020

  • Bianchi, Davide; Verde, Licia
  • Monthly Notices of the Royal Astronomical Society, Vol. 495, Issue 1
  • DOI: 10.1093/mnras/staa1267

The WiggleZ Dark Energy Survey: joint measurements of the expansion and growth history at z < 1 : WiggleZ Survey: expansion history
journal, July 2012


Detection of the Baryon Acoustic Peak in the Large‐Scale Correlation Function of SDSS Luminous Red Galaxies
journal, November 2005

  • Eisenstein, Daniel J.; Zehavi, Idit; Hogg, David W.
  • The Astrophysical Journal, Vol. 633, Issue 2
  • DOI: 10.1086/466512

Using angular pair upweighting to improve 3D clustering measurements
journal, August 2017

  • Percival, Will J.; Bianchi, Davide
  • Monthly Notices of the Royal Astronomical Society: Letters, Vol. 472, Issue 1
  • DOI: 10.1093/mnrasl/slx135