Cosmology
I am currently most interested in the relationship between the dark energy field in ΛCDM and Einstein's cosmological constant, particularly the possibility that renormalization of λ could have measurable predictions when compared to data from strong gravitational lensing. My work with SDSS includes measurements of large-scale structure, the evolution of structure, and improved cosmological constraints.

Selected Publications

Large-Scale Structure, Structure Growth, Cosmological Constraints

 MNRAS (2012 ) 424 2339
 106 Citations
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: measuring structure growth using passive galaxies
 MNRAS (2012 ) 425 415
 201 Citations
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological implications of the large-scale two-point correlation function
 MNRAS (2012 ) 426 2719
 423 Citations
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: measurements of the growth of structure and expansion rate at z = 0.57 from anisotropic clustering
 MNRAS (2013 ) 428 1116
 135 Citations
The clustering of galaxies in the SDSS-III DR9 Baryon Oscillation Spectroscopic Survey: constraints on primordial non-Gaussianity
 MNRAS (2013 ) 433 1202
 104 Citations
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological constraints from the full shape of the clustering wedges
 MNRAS (2014 ) 440 2692
 145 Citations
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological implications of the full shape of the clustering wedges in the data release 10 and 11 galaxy samples
 MNRAS (2014 ) 444 3501
 123 Citations
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: signs of neutrino mass in current cosmological data sets
 ApJ (2014 ) 796 86
 11 Citations
A Topological Analysis of Large-Scale Structure, Studied Using the CMASS Sample of SDSS-III
 ApJ (2015 ) 806 2
 139 Citations
The Weak Lensing Signal and the Clustering of BOSS Galaxies. II. Astrophysical and Cosmological Constraints
 PhRvD (2015 ) 92 123516
 589 Citations
Cosmological implications of baryon acoustic oscillation measurements
 MNRAS (2016 ) 455 1553
 371 Citations
SDSS-III Baryon Oscillation Spectroscopic Survey Data Release 12: galaxy target selection and large-scale structure catalogues
 MNRAS (2016 ) 457 2377
 93 Citations
The extended Baryon Oscillation Spectroscopic Survey: a cosmological forecast
 MNRAS (2017 ) 464 1640
 160 Citations
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Cosmological implications of the configuration-space clustering wedges
 MNRAS (2017 ) 467 2085
 96 Citations
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Cosmological implications of the Fourier space wedges of the final sample
 MNRAS (2017 ) 468 2938
 44 Citations
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: angular clustering tomography and its cosmological implications
 MNRAS (2017 ) 470 2617
 2208 Citations
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological analysis of the DR12 galaxy sample
 JCAP (2018 ) 2018 029
 17 Citations
The triply-ionized carbon forest from eBOSS: cosmological correlations with quasars in SDSS-IV DR14
 MNRAS (2018 ) 477 1604
 132 Citations
The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: structure growth rate measurement from the anisotropic quasar power spectrum in the redshift range 0.8 < z < 2.2
 MNRAS (2018 ) 477 1639
 122 Citations
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
 MNRAS (2019 ) 482 3497
 164 Citations
The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: a tomographic measurement of cosmic structure growth and expansion rate based on optimal redshift weights
 MNRAS (2020 ) 498 2492
 170 Citations
The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the BAO and growth rate of structure of the luminous red galaxy sample from the anisotropic power spectrum between redshifts 0.6 and 1.0
 MNRAS (2020 ) 498 2354
 124 Citations
The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Large-scale structure catalogues for cosmological analysis
 MNRAS (2020 ) 499 4768
 20 Citations
Cosmological constraints from CODEX galaxy clusters spectroscopically confirmed by SDSS-IV/SPIDERS DR16
 MNRAS (2021 ) 500 736
 193 Citations
The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the BAO and growth rate of structure of the luminous red galaxy sample from the anisotropic correlation function between redshifts 0.6 and 1
 MNRAS (2021 ) 500 3254
 90 Citations
The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: large-scale structure catalogues and measurement of the isotropic BAO between redshift 0.6 and 1.1 for the Emission Line Galaxy Sample
 MNRAS (2021 ) 501 5616
 158 Citations
The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the BAO and growth rate of structure of the emission line galaxy sample from the anisotropic power spectrum between redshift 0.6 and 1.1
 PhRvD (2021 ) 103 083533
 723 Citations
Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Cosmological implications from two decades of spectroscopic surveys at the Apache Point Observatory
 arXiv:2106.13725
 42 Citations
The clustering of galaxies in the completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Primordial non-Gaussianity in Fourier Space
 MNRAS (2021 ) 506 3439
 28 Citations
Primordial non-Gaussianity from the completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey - I: Catalogue preparation and systematic mitigation
 MNRAS (2022 ) 512 5657
 35 Citations
Cosmological implications of the full shape of anisotropic clustering measurements in BOSS and eBOSS
 MNRAS (2022 ) 514 3396
 16 Citations
Primordial non-Gaussianity from the completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey II: measurements in Fourier space with optimal weights
 MNRAS (2022 ) 516 617
 31 Citations
The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the growth rate of structure from the small-scale clustering of the luminous red galaxy sample