Gustavo Niz
- Modified gravity constraints from the full shape modeling of clustering measurements from DESI 2024
2024/11/18 by M. Ishak, Mustapha Ishak, Ishak, M. +187 · 4 voices · 21 citations
Earth and Planetary Sciences · Mathematics · Physics and Astronomy · #Artificial intelligence #Cluster analysis #Computer science #Cosmology and Gravitation Theories #Geophysics and Gravity Measurements #Mathematics #Scientific Research and Discoveries
- The DESI Experiment Part I: Science,Targeting, and Survey Design
2016/10/31 by DESI Collaboration, Amir Aghamousa, Aghamousa, Amir +582 · 99 citations
Physics and Astronomy · #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #astro-ph.CO #astro-ph.IM
- The DESI Experiment Part II: Instrument Design
2016/10/31 by Amir Aghamousa, DESI Collaboration, Jessica Aguilar +618 · 40 citations
Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Instrumentation and Methods for Astrophysics (astro-ph.IM) #astro-ph.CO #astro-ph.IM
- Evidence for large baryonic feedback at low and intermediate redshifts from kinematic Sunyaev-Zel'dovich observations with ACT and DESI photometric galaxies
2024/07/09 by Boryana Hadzhiyska, B. Hadzhiyska, Hadzhiyska, B. +186 · 2 voices · 27 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #astro-ph.CO #astro-ph.GA
- Primordial Non-Gaussianity
2019/03/11 by P. Daniel Meerburg, Daniel Green, Meerburg, P. Daniel +391 · 11 citations
Physics and Astronomy · #Advanced Thermodynamics and Statistical Mechanics #Quantum Mechanics and Applications #astro-ph.CO #hep-th
- Backlighting extended gas halos around luminous red galaxies: kinematic Sunyaev-Zel'dovich effect from DESI Y1 x ACT
2025/03/25 by Bernardita Ried Guachalla, Emmanuel Schaan, Guachalla, Bernardita Ried +119 · 1 voice · 14 citations
Physics and Astronomy · #astro-ph.GA #astro-ph.CO
- Optimal 1D Lyα Forest Power Spectrum Estimation -- III. DESI early data
2023/06/09 by Naim Göksel Karaçaylı, Karaçaylı, Naim Göksel, Paul Martini +120 · 10 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Radio Astronomy Observations and Technology
- A comparison of effective field theory models of redshift space galaxy power spectra for DESI 2024 and future surveys
2024/04/10 by M Maus, Ying‐Cheng Lai, Maus, M. +110 · 13 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- Detection of the large-scale tidal field with galaxy multiplet alignment in the DESI Y1 spectroscopic survey
2024/08/20 by Claire Lamman, Lamman, Claire, Daniel Eisenstein +75 · 1 voice · 7 citations
Physics and Astronomy · #astro-ph.CO
- The Atacama Cosmology Telescope DR6 and DESI: Structure formation over cosmic time with a measurement of the cross-correlation of CMB Lensing and Luminous Red Galaxies
2024/07/05 by Joshua Kim, Noah Sailer, Kim, Joshua +143 · 1 voice · 9 citations
Physics and Astronomy · #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- Value Added Catalog of physical properties of more than 1.3 million galaxies from the DESI Survey
2024/09/27 by M. Siudek, Siudek, M., Ragadeepika Pucha +103 · 8 citations
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- Inflation and Dark Energy from spectroscopy at z > 2
2019/03/21 by Simone Ferraro, Ferraro, Simone, Michael J. Wilson +283 · 2 citations
Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #astro-ph.CO #astro-ph.GA
- Stellar reddening map from DESI imaging and spectroscopy
2024/09/08 by Rongpu Zhou, Zhou, Rongpu, Julien Guy +111 · 1 voice · 4 citations
Environmental Science · Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- Strong coupling in Horava gravity
2009/05/21 by Christos Charmousis, Gustavo Niz, Antonio Padilla +1 · 1 citation
Physics and Astronomy · #hep-th #gr-qc
- A comparison between Shapefit compression and Full-Modelling method with PyBird for DESI 2024 and beyond
2024/04/10 by Ying‐Cheng Lai, Lai, Y., Cullan Howlett +83 · 4 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena
- Modeling the 3-point correlation function of projected scalar fields on the sphere
2024/08/29 by Abraham Arvizu, Alejandro Avilés, Arvizu, Abraham +12 · 4 citations
Earth and Planetary Sciences · #Geophysics and Gravity Measurements
- DESIVAST: A Catalog of Low-Redshift Voids using Data from the DESI DR1 Bright Galaxy Survey
2024/10/31 by Hernan Rincon, S. BenZvi, Segev BenZvi +97 · 2 voices · 1 citation
Physics and Astronomy · #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #astro-ph.CO
- Exact Solutions in Massive Gravity
2013/04/02 by Gianmassimo Tasinato, Kazuya Koyama, Gustavo Niz · 2 citations
Physics and Astronomy · #astro-ph.CO #gr-qc #hep-th
- The Atacama Cosmology Telescope DR6 and DESI: Structure growth measurements from the cross-correlation of DESI Legacy Imaging galaxies and CMB lensing from ACT DR6 and Planck PR4
2024/10/14 by Frank J. Qu, Qu, Frank J., Qianjun Hang +104 · 2 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Cosmology and Gravitation Theories
- Validating the Galaxy and Quasar Catalog-Level Blinding Scheme for the DESI 2024 analysis
2024/04/10 by U. Andrade, Andrade, U., J. Mena-Fernández +122 · 2 citations
Engineering · Physics and Astronomy · #Astronomy and Astrophysical Research #CCD and CMOS Imaging Sensors #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- Blinding scheme for the scale-dependence bias signature of local primordial non-Gaussianity for DESI 2024
2024/05/31 by E. Chaussidon, Arnaud de Mattia, Chaussidon, E. +67 · 2 citations
Mathematics · Engineering · Physics and Astronomy · #Statistical and numerical algorithms #CCD and CMOS Imaging Sensors #Adaptive optics and wavefront sensing
- Intrinsic alignment demographics for next-generation lensing: Revealing galaxy property trends with DESI Y1 direct measurements
2025/07/15 by Jerome H. Siegel, J. McCullough, Siegel, J. +122 · 3 citations
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- Euler-Heisenberg Black Holes in Einsteinian Cubic Gravity
2024/02/10 by Gustavo Gutierrez-Cano, Gustavo Niz, Gutierrez-Cano, Gustavo +1 · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Theory (hep-th) #Relativity and Gravitational Theory
- Frequentist Cosmological Constraints from Full-Shape Clustering Measurements in DESI DR1
2025/08/15 by James Morawetz, Hanyu Zhang, Morawetz, James +132 · 3 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Gamma-ray bursts and supernovae #astro-ph.CO
- Validation of the DESI 2024 Lyman Alpha Forest BAL Masking Strategy
2024/05/16 by Paul Martini, Andrei Cuceu, Martini, Paul +90 · 2 citations
Physics and Astronomy · #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Radio Astronomy Observations and Technology