Padmanabhan, Nikhil
- The DESI Experiment Part I: Science,Targeting, and Survey Design
2016/10/31 by DESI Collaboration, Aghamousa, Amir, Aguilar, Jessica +290 · 82 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- The DESI Experiment Part II: Instrument Design
2016/10/31 by DESI Collaboration, Amir Aghamousa, Aghamousa, Amir +387 · 31 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)
- SDSS-III Baryon Oscillation Spectroscopic Survey Data Release 12: galaxy target selection and large scale structure catalogues
2015/09/22 by Beth Reid, Reid, Beth, Shirley Ho +81 · 10 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Scientific Research and Discoveries
- A Spectroscopic Road Map for Cosmic Frontier: DESI, DESI-II, Stage-5
2022/09/08 by Schlegel, David J., Ferraro, Simone, Aldering, Greg +62 · 7 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex)
- First Detection of the BAO Signal from Early DESI Data
2023/04/17 by Moon, Jeongin, Valcin, David, Rashkovetskyi, Michael +65 · 5 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- Analytical and EZmock covariance validation for the DESI 2024 results
2024/11/18 by Forero-Sánchez, Daniel, Rashkovetskyi, Michael, Alves, Otávio +44 · 7 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- WFIRST Science Investigation Team "Cosmology with the High Latitude Survey" Annual Report 2017
2018/04/10 by Olivier Doré, Christopher M. Hirata, Doré, Olivier +92 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Gamma-ray bursts and supernovae
- Probing primordial non-Gaussianity by reconstructing the initial conditions
2024/12/01 by Chen, Xinyi, Padmanabhan, Nikhil, Eisenstein, Daniel J. · 3 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- The MegaMapper: A Stage-5 Spectroscopic Instrument Concept for the Study of Inflation and Dark Energy
2022/09/09 by Schlegel, David J., Kollmeier, Juna A., Aldering, Greg +86 · 2 citations
#FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- Optimal Transport Reconstruction of Biased Tracers in Redshift Space
2023/07/07 by Farnik Nikakhtar, Nikhil Padmanabhan, Nikakhtar, Farnik +7 · 2 citations
Physics and Astronomy · #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Scientific Research and Discoveries
- Astro2020 APC White Paper: The MegaMapper: a z > 2 spectroscopic instrument for the study of Inflation and Dark Energy
2019/07/25 by Schlegel, David J., Kollmeier, Juna A., Aldering, Greg +74 · 1 citation
#FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- BigBOSS: The Ground-Based Stage IV Dark Energy Experiment
2009/04/02 by David J. Schlegel, Chris Bebek, Schlegel, David J. +39 · 1 citation
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- Analysis of an iterative reconstruction method in comparison of the standard reconstruction method
2023/11/16 by Chen, Xinyi, Padmanabhan, Nikhil · 1 citation
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- Leveraging protohalos and scale-dependent bias to calibrate the BAO scale in real space
2024/07/31 by Gaines, Sasha, Nikakhtar, Farnik, Padmanabhan, Nikhil +1 · 1 citation
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences