List of works by Brett M. Morris

55 Cancri e's occultation captured with CHEOPS

scientific article published in January 2023

A Relationship between Stellar Age and Spot Coverage

scientific article published on 16 April 2020

A Sub-Neptune-sized Planet Transiting the M2.5 Dwarf G 9-40: Validation with the Habitable-zone Planet Finder

A giant planet candidate transiting a white dwarf

scientific article published on 16 September 2020

A seven-planet resonant chain in TRAPPIST-1

scholarly article

A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266

scientific article

An atlas of resolved spectral features in the transmission spectrum of WASP-189 b with MAROON-X

Are Starspots and Plages Co-located on Active G and K Stars?

scientific article published in Astronomical Journal

CHEOPS geometric albedo of the hot Jupiter HD 209458 b

scientific article published in March 2022

CHEOPS precision phase curve of the Super-Earth 55 Cancri e

scientific article published in September 2021

Chromospheric Activity of HAT-P-11: An Unusually Active Planet-hosting K Star

scientific article published in the Astrophysical Journal

Closed-form ab initio solutions of geometric albedos and reflected light phase curves of exoplanets

scientific article published on 30 August 2021

Diffuser-assisted Photometric Follow-up Observations of the Neptune-sized Planets K2-28b and K2-100b

scientific article published in Astronomical Journal

Exploring the Atmospheric Dynamics of the Extreme Ultrahot Jupiter KELT-9b Using TESS Photometry

scientific article published on 30 July 2020

Extreme precision photometry from the ground with beam-shaping diffusers for K2, TESS, and beyond

Interior heating of rocky exoplanets from stellar flares with application to TRAPPIST-1

Investigating the visible phase curve variability of 55 Cnc e

Kepler Object of Interest Network. I. First results combining ground- and space-based observations of Kepler systems with transit timing variations

scholarly article

Kepler Object of Interest Network. II. Photodynamical modelling of Kepler-9 over 8 years of transit observations

scientific article published in Astronomy and Astrophysics

Kepler Object of Interest Network. III. Kepler-82f: a new non-transiting 21 M⊕ planet from photodynamical modelling

scholarly article

Kepler's optical secondary eclipse of HAT-P-7b and probable detection of planet-induced stellar gravity darkening ⬇️

scholarly article

Large Starspot Groups on HAT-P-11 in Activity Cycle 1

Non-detection of Contamination by Stellar Activity in the Spitzer Transit Light Curves of TRAPPIST-1 ⬇️

scholarly article

Nondetection of Helium in the Upper Atmospheres of TRAPPIST-1b, e, and f

scientific article published on 2 August 2021

Observations of scattered light from exoplanet atmospheres

Photometric Analysis and Transit Times of TRAPPIST-1 B and C

Possible Bright Starspots on TRAPPIST-1

scientific article published in the Astrophysical Journal

Pre-MAP Search for Transiting Objects Orbiting White Dwarfs

Pushing Automated Abundance Derivations into the Cool Dwarf Regime: A Test Using Three G and Two K Stars in Praesepe

scientific article

Refining the Transit-timing and Photometric Analysis of TRAPPIST-1: Masses, Radii, Densities, Dynamics, and Ephemerides

scholarly article

Robust Transiting Exoplanet Radii in the Presence of Starspots from Ingress and Egress Durations

scientific article published in Astronomical Journal

SDSS J1152+0248: an eclipsing double white dwarf from the KeplerK2 campaign ⬇️

scholarly article

Spi-OPS: <i>Spitzer</i> and CHEOPS confirm the near-polar orbit of MASCARA-1 b and reveal a hint of dayside reflection

scientific article published on 16 November 2021

Spotting stellar activity cycles in Gaia astrometry

scientific article

Temporal Evolution of Spatially Resolved Individual Star Spots on a Planet-hosting Solar-type Star: Kepler-17

scientific article published on 11 March 2020

The 0.8–4.5 μm Broadband Transmission Spectra of TRAPPIST-1 Planets

scientific article published in Astronomical Journal

The Astropy Project: Building an Open-science Project and Status of the v2.0 Core Package

scientific article published in Astronomical Journal

The Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

scientific article published in August 2022

The Effects of Stellar Magnetic Activity and Variability on Observations of Exoplanets ⬇️

doctoral dissertation by Brett M. Morris, University of Washington, 2019

The First Post-Kepler Brightness Dips of KIC 8462852 ⬇️

article

The Mantis Network III: A titanium cold-trap on the ultra-hot Jupiter WASP-121 b

The Starspots of HAT-P-11: Evidence for a Solar-like Dynamo

scientific article published in the Astrophysical Journal

The THOR + HELIOS general circulation model: multiwavelength radiative transfer with accurate scattering by clouds/hazes ⬇️

scientific article published on 12 March 2022

The atmosphere and architecture of WASP-189 b probed by its CHEOPS phase curve

scientific article published in March 2022

The hot dayside and asymmetric transit of WASP-189 b seen by CHEOPS

scientific article published in November 2020

The solar benchmark: rotational modulation of the Sun reconstructed from archival sunspot records

scientific article

The stable climate of KELT-9b

scientific article

The stellar variability noise floor for transiting exoplanet photometry with <i>PLATO</i>

scientific article published on 03 March 2020

Time-resolved transmission spectroscopy of the ultra-hot Jupiter WASP-189 b

Toward Space-like Photometric Precision from the Ground with Beam-shaping Diffusers

scientific article published in the Astrophysical Journal

Transit Timing Variations for AU Microscopii b and c

scientific article published on 30 June 2022

Weak evidence for variable occultation depth of 55 Cnc e with TESS

scientific article published in July 2022

aesop: ARC Echelle Spectroscopic Observation Pipeline

arcesetc: ARC Echelle Spectrograph Exposure Time Calculator

astroplan: An Open Source Observation Planning Package in Python

scientific article published in Astronomical Journal

exoplanet: Gradient-based probabilistic inference for exoplanet data other astronomical time series

scientific article published on 22 June 2021

fleck: Fast approximate light curves for starspot rotational modulation

scientific article published on 09 March 2020

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