output
19922026
most citedMeasurements of Omega and Lambda from 42 High-Redshift Supernovae

18.1k citations

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84 papers · 1 filter

astro-ph.IM2026

Testing deep learning techniques for event reconstruction in pair-production gamma-ray telescopes

Mattia Maniscalco, Valentina Fioretti, Nicolò Parmiggiani +7

In the development of next-generation tracking detectors for gamma-ray space observations, the integration of advanced deep learning techniques into event reconstruction algorithms…

astro-ph.IM2022★ 13 cited

Analytic approximations of scattering effects on beam chromaticity in 21-cm global experiments

Alan E. E. Rogers, John P. Barrett, Judd D. Bowman +6

Scattering from objects near an antenna produce correlated signals from strong compact radio sources in a manner similar to those used by the Sea Interferometer to measure the radi…

astro-ph.IM2022★ 240 cited

The Spectroscopic Data Processing Pipeline for the Dark Energy Spectroscopic Instrument

J. Guy, S. Bailey, A. Kremin +55

We describe the spectroscopic data processing pipeline of the Dark Energy Spectroscopic Instrument (DESI), which is conducting a redshift survey of about 40 million galaxies and qu…

astro-ph.IM2022★ 150 cited

The Target-selection Pipeline for the Dark Energy Spectroscopic Instrument

Adam D. Myers, John Moustakas, Stephen Bailey +51

In 2021 May, the Dark Energy Spectroscopic Instrument (DESI) began a 5 yr survey of approximately 50 million total extragalactic and Galactic targets. The primary DESI dark-time ta…

astro-ph.IM2022★ 465 cited

Overview of the Instrumentation for the Dark Energy Spectroscopic Instrument

B. Abareshi, J. Aguilar, S. Ahlen +264

The Dark Energy Spectroscopic Instrument (DESI) has embarked on an ambitious five-year survey to explore the nature of dark energy with spectroscopy of 40 million galaxies and quas…

astro-ph.IM2021

Panoramic SETI: overall mechanical system design

Aaron M. Brown, Michael L Aronson, Shelley A. Wright +8

PANOSETI (Pulsed All-Sky Near-infrared Optical Search for Extra Terrestrial Intelligence) is a dedicated SETI (Search for Extraterrestrial Intelligence) observatory that is being d…

astro-ph.IM2021★ 3 cited

Panoramic SETI: Overall focal plane electronics and timing and network protocols

Wei Liu, Dan Werthimer, Ryan Lee +11

The PANOSETI experiment is an all-sky, all-the-time visible search for nanosecond to millisecond time-scale transients. The experiment will deploy observatory domes at several site…

astro-ph.IM2021★ 34 cited

Faint objects in motion: the new frontier of high precision astrometry

Fabien Malbet, Céline Boehm, Alberto Krone-Martins +83

Sky survey telescopes and powerful targeted telescopes play complementary roles in astronomy. In order to investigate the nature and characteristics of the motions of very faint ob…

astro-ph.IM2021★ 1 cited

Automatic detection of impact craters on Al foils from the Stardust interstellar dust collector using convolutional neural networks

Logan Jaeger, Anna L. Butterworth, Zack Gainsforth +9

NASA's Stardust mission utilized a sample collector composed of aerogel and aluminum foil to return cometary and interstellar particles to Earth. Analysis of the aluminum foil begi…

astro-ph.IM2021★ 11 cited

Distinguishing Time Clustering of Astrophysical Bursts

Mikhail Denissenya, Bruce Grossan, Eric V. Linder

Many astrophysical bursts can recur, and their time series structure or pattern could be closely tied to the emission and system physics. While analysis of periodic events is well…

astro-ph.IM2021★ 54 cited

Gamma-ray Astrophysics in the MeV Range: the ASTROGAM Concept and Beyond

Alessandro De Angelis, Vincent Tatischeff, Andrea Argan +26

The energy range between about 100 keV and 1 GeV is of interest for a vast class of astrophysical topics. In particular, (1) it is the missing ingredient for understanding extreme…

astro-ph.IM2021★ 5 cited

Performance of the Dark Energy Spectroscopic Instrument(DESI) Fiber System

Claire Poppett, Patrick Jelinsky, Julien Guy +17

The recently commissioned Dark Energy Spectroscopic Instrument (DESI) will measure the expansion historyof the universe using the Baryon Acoustic Oscillation technique. The spectra…

astro-ph.IM2020★ 17 cited

The POEMMA (Probe of Extreme Multi-Messenger Astrophysics) Observatory

A. V. Olinto, J. Krizmanic, J. H. Adams +73

The Probe Of Extreme Multi-Messenger Astrophysics (POEMMA) is designed to accurately observe ultra-high-energy cosmic rays (UHECRs) and cosmic neutrinos from space with sensitivity…

astro-ph.IM2020★ 9 cited

Advancing the Scientific Frontier with Increasingly Autonomous Systems

Rashied Amini, Abigail Azari, Shyam Bhaskaran +19

A close partnership between people and partially autonomous machines has enabled decades of space exploration. But to further expand our horizons, our systems must become more capa…

astro-ph.IM2020★ 29 cited

Timing Calibration of the NuSTAR X-ray Telescope

Matteo Bachetti, Craig B. Markwardt, Brian W. Grefenstette +13

The Nuclear Spectroscopic Telescope Array (NuSTAR) mission is the first focusing X-ray telescope in the hard X-ray (3-79 keV) band. Among the phenomena that can be studied in this…

astro-ph.IM2020★ 32 cited

Integrating Machine Learning for Planetary Science: Perspectives for the Next Decade

Abigail R. Azari, John B. Biersteker, Ryan M. Dewey +13

Machine learning (ML) methods can expand our ability to construct, and draw insight from large datasets. Despite the increasing volume of planetary observations, our field has seen…

astro-ph.IM2020★ 43 cited

First SETI Observations with China's Five-hundred-meter Aperture Spherical radio Telescope (FAST)

Zhi-Song Zhang, Dan Werthimer, Tong-Jie Zhang +16

The Search for Extraterrestrial Intelligence (SETI) attempts to address the possibility of the presence of technological civilizations beyond the Earth. Benefiting from high sensit…

astro-ph.IM2020★ 58 cited

A Merged Search-Coil and Fluxgate Magnetometer Data Product for Parker Solar Probe FIELDS

Trevor A. Bowen, Stuart D. Bale, John W. Bonnell +12

NASA's Parker Solar Probe (PSP) mission is currently investigating the local plasma environment of the inner-heliosphere (0.25) using both {\em{in-situ}} and remote se…

astro-ph.IM2019★ 71 cited

The Breakthrough Listen Search for Intelligent Life: Public Data, Formats, Reduction and Archiving

Matthew Lebofsky, Steve Croft, Andrew P. V. Siemion +22

Breakthrough Listen is the most comprehensive and sensitive search for extraterrestrial intelligence (SETI) to date, employing a collection of international observational facilitie…

astro-ph.IM2019★ 12 cited

First radial velocity results from the MINiature Exoplanet Radial Velocity Array (MINERVA)

Maurice L. Wilson, Jason D. Eastman, Matthew A. Cornachione +52

The MINiature Exoplanet Radial Velocity Array (MINERVA) is a dedicated observatory of four 0.7m robotic telescopes fiber-fed to a KiwiSpec spectrograph. The MINERVA mission is to d…

astro-ph.IM2018★ 20 cited

Measurements of tropospheric ice clouds with a ground-based CMB polarization experiment, POLARBEAR

Satoru Takakura, Mario A. O. Aguilar-Faúndez, Yoshiki Akiba +45

The polarization of the atmosphere has been a long-standing concern for ground-based experiments targeting cosmic microwave background (CMB) polarization. Ice crystals in upper tro…

astro-ph.IM2018★ 12 cited

Panoramic optical and near-infrared SETI instrument: prototype design and testing

Maren Cosens, Jérôme Maire, Shelley A. Wright +12

The Pulsed All-sky Near-infrared Optical Search for ExtraTerrestrial Intelligence (PANOSETI) is an instrument program that aims to search for fast transient signals (nano-second to…

astro-ph.IM2018★ 24 cited

Panoramic optical and near-infrared SETI instrument: overall specifications and science program

Shelley A. Wright, Paul Horowitz, Jérôme Maire +13

We present overall specifications and science goals for a new optical and near-infrared (350 - 1650 nm) instrument designed to greatly enlarge the current Search for Extraterrestri…

astro-ph.IM2018★ 24 cited

First observations of speed of light tracks by a fluorescence detector looking down on the atmosphere

G. Abdellaoui, S. Abe, J. H. Adams +311

EUSO-Balloon is a pathfinder mission for the Extreme Universe Space Observatory onboard the Japanese Experiment Module (JEM-EUSO). It was launched on the moonless night of the 25$^…