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

18.1k citations

Showing 2021 · astro-ph.IMShow all

7 papers · 2 filters

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…