Articles by Rachel Bowens-Rubin

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Rachel Bowens-Rubin

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SCExAO/CHARIS Spectroscopic Characterization of Cloudy L/T Transition Companion Brown Dwarf HIP 93398 B

8 November 2024 by Briley Lewis and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

The cool brown dwarf Gliese 229 B is a close binary

15 October 2024 by Jerry Xuan and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Real-time control and data standardization on various telescopes and benches

19 September 2024 by Nour Skaf and others

Instrumentation and Methods for Astrophysics

The MIRI Exoplanets Orbiting White Dwarfs (MEOW) Survey: Mid-Infrared Excess Reveals a Giant Planet Candidate around a Nearby White Dwarf

29 August 2024 by Mary Anne Limbach and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

JWST/NIRCam 4-5 μm Imaging of the Giant Planet AF Lep b

27 August 2024 by Kyle Franson and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

Investing in the Unrivaled Potential of Wide-Separation Sub-Jupiter Exoplanet Detection and Characterisation with JWST -- Strategic Exoplanet Initiatives with HST and JWST White Paper

14 August 2024 by Aarynn Carter and others

Instrumentation and Methods for Astrophysics, Earth and Planetary Astrophysics

The Keck-HGCA Pilot Survey II: Direct Imaging Discovery of HD 63754 B, a ~20 au Massive Companion Near the Hydrogen Burning Limit

2 August 2024 by Yiting Li and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

Subaru/CHARIS High-Resolution Mode Spectroscopy of the Brown Dwarf Companion HD 33632 Ab

23 July 2024 by Aidan Gibbs and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

Towards understanding interactions between the AO system and segment co-phasing with the vector-Zernike wavefront sensor on Keck

23 July 2024 by Maïssa Salama and others

Instrumentation and Methods for Astrophysics

In-lab and On-sky Closed-loop Results of Adaptive Secondary Mirrors with TNO's Hybrid Variable Reluctance Actuators

16 July 2024 by Ruihan Zhang and others

Instrumentation and Methods for Astrophysics

First laboratory and on-sky results of an adaptive secondary mirror with TNO-style actuators on the NASA Infrared Telescope Facility

8 July 2024 by Ellen Lee and others

Instrumentation and Methods for Astrophysics

Direct-imaging Discovery of a Substellar Companion Orbiting the Accelerating Variable Star, HIP 39017

15 May 2024 by Taylor Tobin and others at

ASTRON

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

A Wolf 359 in sheep's clothing: Hunting for substellar companions in the fifth-closest system using combined high-contrast imaging and radial velocity analysis

6 September 2023 by Rachel Bowens-Rubin and others

Earth and Planetary Astrophysics

An adaptive optics upgrade for the Automated Planet Finder Telescope using an adaptive secondary mirror

28 August 2023 by Rachel Bowens-Rubin and others

Instrumentation and Methods for Astrophysics

Surveying Nearby Brown Dwarfs with HGCA: Direct Imaging Discovery of a Faint, High-Mass Brown Dwarf Orbiting HD 176535 A

16 May 2023 by Yiting Li and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Performance of Large-Format Deformable Mirrors Constructed with Hybrid Variable Reluctance Actuators II: Initial Lab Results from FLASH

4 October 2021 by Rachel Bowens-Rubin and others

Instrumentation and Methods for Astrophysics

Developing Adaptive Secondary Mirror Concepts for the APF and W.M. Keck Observatory Based on HVR Technology

4 October 2021 by Philip Hinz and others

Instrumentation and Methods for Astrophysics

A Design Study on Adaptive Primaries for 1-2 Meter Class Telescopes

29 July 2021 by John Fowler and others

Instrumentation and Methods for Astrophysics

Performance of Large-Format Deformable Mirrors Constructed with TNO Variable Reluctance Actuators

14 December 2020 by Rachel Bowens-Rubin and others

Instrumentation and Methods for Astrophysics

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

15 August 2019 by Keck Array and others at

Cardiff University

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

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

20 June 2019 by Keck Array and others at

Cardiff University

Cosmology and Nongalactic Astrophysics, High Energy Physics

BICEP2 / Keck Array x: Constraints on Primordial Gravitational Waves using Planck, WMAP, and New BICEP2/Keck Observations through the 2015 Season

11 October 2018 by Keck Array and others at

Cardiff University

Cosmology and Nongalactic Astrophysics

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

1 October 2018 by Bicep/Keck Collaboration and others

Cosmology and Nongalactic Astrophysics

High-Precision Scanning Water Vapor Radiometers for Cosmic Microwave Background Site Characterization and Comparison

3 August 2018 by Denis Barkats and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

Ultra-Thin Large-Aperture Vacuum Windows for Millimeter Wavelengths Receivers

1 August 2018 by Denis Barkats and others at

Cardiff University

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

Design and performance of wide-band corrugated walls for the BICEP Array detector modules at 30/40 GHz

1 August 2018 by Abdulrahman Soliman and others

Instrumentation and Methods for Astrophysics

BICEP Array cryostat and mount design

1 August 2018 by Michael Crumrine and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

BICEP Array: a multi-frequency degree-scale CMB polarimeter

1 August 2018 by Howard Hui and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

2017 upgrade and performance of BICEP3: a 95GHz refracting telescope for degree-scale CMB polarization

1 August 2018 by Jae Hwan Kang and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

The First Planetary Microlensing Event with Two Microlensed Source Stars

1 August 2017 by D. Bennett and others

Earth and Planetary Astrophysics

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Instrumentation and Methods for Astrophysics Cosmology and Nongalactic Astrophysics Earth and Planetary Astrophysics Solar and Stellar Astrophysics High Energy Physics Astrophysics of Galaxies