activity
20092026
most citedBICEP2 / Keck Array IX: New Bounds on Anisotropies of CMB Polarization Rotation and Implications for Axion-Like Particles and Primordial Magnetic Fields

61 citations · 175 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.IM2026

The SPHEREx Instrument: Calibration, testing and performance measurements of the NIR spectroscopic surveyor from the laboratory to in-orbit commissioning

Phil M. Korngut, James J. Bock, Samuel Condon +90

The SPHEREx near-infrared space telescope is an all-sky spectroscopic survey mission launched on March 12th, 2025 UTC. In addition to providing the community with a spectral databa…

astro-ph.IM2026★ 4 cited

Spectral response of SPHEREx

Howard Hui, Jamie Bock, Samuel Condon +31

The Spectro Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer (SPHEREx) is conducting the first all-sky near infrared spectral survey spanning 0.…

astro-ph.IM2025★ 33 cited

The SPHEREx Satellite Mission

James J. Bock, Asad M. Aboobaker, Joseph Adamo +111

SPHEREx, a NASA explorer satellite launched on 11 March 2025, is carrying out the first all-sky near-infrared spectral survey. The satellite observes in 102 spectral bands from 0.7…

astro-ph.IM2024★ 1 cited

The Precursor Small Aperture Telescope (PreSAT) CMB polarimeter

Matthew A. Petroff, Zeeshan Ahmed, James J. Bock +14

The search for the polarized imprint of primordial gravitational waves in the cosmic microwave background (CMB) as direct evidence of cosmic inflation requires exquisite sensitivit…

astro-ph.IM2022

Improved Polarization Calibration of the BICEP3 CMB Polarimeter at the South Pole

J. Cornelison, C. Vergès, P. A. R. Ade +83

The BICEP3 Polarimeter is a small aperture, refracting telescope, dedicated to the observation of the Cosmic Microwave Background (CMB) at 95GHz. It is designed to target degree an…

astro-ph.IM2022

Thermal Testing for Cryogenic CMB Instrument Optical Design

D. C. Goldfinger, P. A. R. Ade, Z. Ahmed +83

Observations of the Cosmic Microwave Background rely on cryogenic instrumentation with cold detectors, readout, and optics providing the low noise performance and instrumental stab…

astro-ph.CO2021★ 4 cited

Analysis of Temperature-to-Polarization Leakage in BICEP3 and Keck CMB Data from 2016 to 2018

Keck Collaboration, T. St. Germaine, P. A. R. Ade +85

The BICEP/Keck Array experiment is a series of small-aperture refracting telescopes observing degree-scale Cosmic Microwave Background polarization from the South Pole in search of…

astro-ph.IM2020★ 4 cited

Polarization Calibration of the BICEP3 CMB polarimeter at the South Pole

J. Cornelison, P. A. R. Ade, Z. Ahmed +84

The BICEP3 CMB Polarimeter is a small-aperture refracting telescope located at the South Pole and is specifically designed to search for the possible signature of inflationary grav…

astro-ph.IM2020

Receiver development for BICEP Array, a next-generation CMB polarimeter at the South Pole

L. Moncelsi, P. A. R. Ade, Z. Ahmed +72

A detection of curl-type (-mode) polarization of the primary CMB would be direct evidence for the inflationary paradigm of the origin of the Universe. The BICEP/Keck Array (BK)…

astro-ph.IM2019★ 23 cited

BICEP2 / Keck Array XI: Beam Characterization and Temperature-to-Polarization Leakage in the BK15 Dataset

Keck Array, BICEP2 Collaborations, : +76

Precision measurements of cosmic microwave background (CMB) polarization require extreme control of instrumental systematics. In a companion paper we have presented cosmological co…

astro-ph.CO2018★ 10 cited

Measurements of Degree-Scale B-mode Polarization with the BICEP/Keck Experiments at South Pole

Keck Collaboration, P. A. R. Ade, Z. Ahmed +76

The BICEP and Keck Array experiments are a suite of small-aperture refracting telescopes observing the microwave sky from the South Pole. They target the degree-scale B-mode polari…

astro-ph.CO2017★ 61 cited

BICEP2 / Keck Array IX: New Bounds on Anisotropies of CMB Polarization Rotation and Implications for Axion-Like Particles and Primordial Magnetic Fields

Keck Array, BICEP2 Collaborations, : +65

We present the strongest constraints to date on anisotropies of cosmic microwave background (CMB) polarization rotation derived from 150 GHz data taken by the BICEP2/Keck Array CMB…

astro-ph.CO2010★ 9 cited

HerMES: The Submillimeter Spectral Energy Distributions of Herschel/SPIRE-Detected Galaxies

B. Schulz, C. P. Pearson, D. L. Clements +75

We present colours of sources detected with the Herschel/SPIRE instrument in deep extragalactic surveys of the Lockman Hole, Spitzer-FLS, and GOODS-N fields in three photometric ba…

astro-ph.IM2009★ 22 cited

Antenna-coupled TES bolometer arrays for CMB polarimetry

C. L. Kuo, J. J. Bock, J. A. Bonetti +14

We describe the design and performance of polarization selective antenna-coupled TES arrays that will be used in several upcoming Cosmic Microwave Background (CMB) experiments: SPI…