The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III S Alam, FD Albareti, CA Prieto, F Anders, SF Anderson, T Anderton, ... The Astrophysical Journal Supplement Series 219 (1), 12, 2015 | 673 | 2015 |
Two-year cosmology large angular scale surveyor (CLASS) observations: 40 GHz telescope pointing, beam profile, window function, and polarization performance Z Xu, MK Brewer, PF Rojas, Y Li, K Osumi, B Pradenas, A Ali, JW Appel, ... The Astrophysical Journal 891 (2), 134, 2020 | 38 | 2020 |
Four-year Cosmology Large Angular Scale Surveyor (CLASS) observations: on-sky receiver performance at 40, 90, 150, and 220 GHz frequency bands S Dahal, JW Appel, R Datta, MK Brewer, A Ali, CL Bennett, R Bustos, ... The Astrophysical Journal 926 (1), 33, 2022 | 34 | 2022 |
Effect of Template Uncertainties on the WMAP and Planck Measures of the Optical Depth Due to Reionization JL Weiland, K Osumi, GE Addison, CL Bennett, DJ Watts, M Halpern, ... The Astrophysical Journal 863 (2), 161, 2018 | 28 | 2018 |
Calibration of Transition-edge Sensor (TES) bolometer arrays with application to CLASS JW Appel, CL Bennett, MK Brewer, R Bustos, M Chan, DT Chuss, J Cleary, ... The Astrophysical Journal Supplement Series 262 (2), 52, 2022 | 14 | 2022 |
Two year cosmology large angular scale surveyor (CLASS) observations: Long timescale stability achieved with a front-end variable-delay polarization modulator at 40 GHz K Harrington, R Datta, K Osumi, A Ali, JW Appel, CL Bennett, MK Brewer, ... The Astrophysical Journal 922 (2), 212, 2021 | 13 | 2021 |
Limits on Polarized Dust Spectral Index Variations for CMB Foreground Analysis K Osumi, JL Weiland, GE Addison, CL Bennett The Astrophysical Journal 921 (2), 175, 2021 | 7 | 2021 |
CLASS Data Pipeline and Maps for 40 GHz Observations through 2022 Y Li, JR Eimer, K Osumi, JW Appel, MK Brewer, A Ali, CL Bennett, ... The Astrophysical Journal 956 (2), 77, 2023 | 3 | 2023 |
DATA REDUCTION FOR THE CLASS EXPERIMENT AND LIMITS ON SPECTRAL INDEX VARIATIONS IN THE POLARIZED DUST FOREGROUND K Osumi Johns Hopkins University, 2021 | | 2021 |
Robust New Statistic for fitting the Baryon Acoustic Feature K Osumi, S Ho, DJ Eisenstein, M Vargas-Magaña arXiv preprint arXiv:1505.00782, 2015 | | 2015 |