Dark energy survey year 3 results: Photometric data set for cosmology
I Sevilla-Noarbe, K Bechtol, MC Kind… - The Astrophysical …, 2021 - iopscience.iop.org
Abstract We describe the Dark Energy Survey (DES) photometric data set assembled from
the first three years of science operations to support DES Year 3 cosmologic analyses, and …
the first three years of science operations to support DES Year 3 cosmologic analyses, and …
A search of the full six years of the Dark Energy Survey for outer solar system objects
PH Bernardinelli, GM Bernstein, M Sako… - The Astrophysical …, 2022 - iopscience.iop.org
We present a search for outer solar system objects in the 6 yr of data from the Dark Energy
Survey (DES). The DES covered a contiguous 5000 deg 2 of the southern sky with≈ 80,000 …
Survey (DES). The DES covered a contiguous 5000 deg 2 of the southern sky with≈ 80,000 …
Modified Newtonian Dynamics as an Alternative to the Planet Nine Hypothesis
K Brown, H Mathur - The Astronomical Journal, 2023 - iopscience.iop.org
A new class of Kuiper Belt objects (KBOs) that lie beyond Neptune with semimajor axes
greater than 250 astronomical units show orbital anomalies that have been interpreted as …
greater than 250 astronomical units show orbital anomalies that have been interpreted as …
The Large Array Survey Telescope—Science Goals
Abstract The Large Array Survey Telescope (LAST) is designed to survey the variable and
transient sky at high temporal cadence. The array is comprised of 48 F/2.2 telescopes of …
transient sky at high temporal cadence. The array is comprised of 48 F/2.2 telescopes of …
No evidence for orbital clustering in the extreme trans-Neptunian objects
The apparent clustering in longitude of perihelion ϖ and ascending node Ω of extreme trans-
Neptunian objects (ETNOs) has been attributed to the gravitational effects of an unseen 5 …
Neptunian objects (ETNOs) has been attributed to the gravitational effects of an unseen 5 …
C/2014 UN271 (Bernardinelli-Bernstein): the nearly spherical cow of comets
PH Bernardinelli, GM Bernstein… - The Astrophysical …, 2021 - iopscience.iop.org
Abstract Comet C/2014 UN 271 (Bernardinelli-Bernstein), incoming from the Oort cloud, is
remarkable in having the brightest (and presumably largest) nucleus of any well-measured …
remarkable in having the brightest (and presumably largest) nucleus of any well-measured …
The DECam Ecliptic Exploration Project (DEEP). I. Survey Description, Science Questions, and Technical Demonstration
We present here the DECam Ecliptic Exploration Project (DEEP), a 3 yr NOAO/NOIRLab
Survey that was allocated 46.5 nights to discover and measure the properties of thousands …
Survey that was allocated 46.5 nights to discover and measure the properties of thousands …
OSSOS XXV: Large Populations and Scattering–Sticking in the Distant Trans-Neptunian Resonances
There have been 77 TNOs discovered to be librating in the distant trans-Neptunian
resonances (beyond the 2: 1 resonance, at semimajor axes greater than 47.7 au) in four well …
resonances (beyond the 2: 1 resonance, at semimajor axes greater than 47.7 au) in four well …
Testing the isotropy of the Dark Energy Survey's extreme trans-Neptunian objects
PH Bernardinelli, GM Bernstein, M Sako… - The Planetary …, 2020 - iopscience.iop.org
We test whether the population of" extreme" trans-Neptunian objects (eTNOs) detected in
the first four years of the Dark Energy Survey (DES Y4) data exhibit azimuthal asymmetries …
the first four years of the Dark Energy Survey (DES Y4) data exhibit azimuthal asymmetries …
The DECam Ecliptic Exploration Project (DEEP). II. Observational Strategy and Design
CA Trujillo, C Fuentes, DW Gerdes… - The Astronomical …, 2024 - iopscience.iop.org
Abstract We present the DECam Ecliptic Exploration Project (DEEP) survey strategy,
including observing cadence for orbit determination, exposure times, field pointings and filter …
including observing cadence for orbit determination, exposure times, field pointings and filter …