activity
20142026
most citedThe Pluto system: Initial results from its exploration by New Horizons

485 citations · 3k across the 34 of their papers we have counts for

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Showing 2020Show all

10 papers · 1 filter

astro-ph.GA2020★ 79 cited

New Horizons Observations of the Cosmic Optical Background

Tod R. Lauer, Marc Postman, Harold A. Weaver +26

We used existing data from the New Horizons LORRI camera to measure the optical-band () sky brightness within seven high galactic latitude fields. T…

astro-ph.EP2020★ 40 cited

Lunar Secondary Craters and Estimated Ejecta Block Sizes Reveal a Scale-dependent Fragmentation Trend

Kelsi N. Singer, Bradley L. Jolliff, William B. McKinnon

Planetary impact events eject large volumes of surface material. Crater excavation processes are difficult to study, and in particular the details of individual ejecta fragments ar…

astro-ph.EP2020★ 10 cited

Impact Craters on Pluto and Charon and Terrain Age Estimates

Kelsi N. Singer, Sarah Greenstreet, Paul M. Schenk +2

Pluto's terrains display a diversity of crater retention ages ranging from areas with no identifiable craters to heavily cratered terrains. This variation in crater densities is co…

astro-ph.IM2020

The Search for MeV Electrons 2-45 AU from the Sun with the Alice Instrument Microchannel Plate Detector Aboard New Horizons

B. A. Keeney, M. Versteeg, J. Wm. Parker +14

The Alice UV spectrograph aboard NASA's New Horizons mission is sensitive to MeV electrons that penetrate the instrument's thin aluminum housing and interact with its microchannel…

astro-ph.EP2020★ 175 cited

Initial results from the New Horizons exploration of 2014 MU69, a small Kuiper Belt Object

S. A. Stern, H. A. Weaver, J. R. Spencer +202

The Kuiper Belt is a distant region of the Solar System. On 1 January 2019, the New Horizons spacecraft flew close to (486958) 2014 MU69, a Cold Classical Kuiper Belt Object, a cla…

astro-ph.EP2020★ 102 cited

The Geology and Geophysics of Kuiper Belt Object (486958) Arrokoth

J. R. Spencer, S. A. Stern, J. M. Moore +75

The Cold Classical Kuiper Belt, a class of small bodies in undisturbed orbits beyond Neptune, are primitive objects preserving information about Solar System formation. The New Hor…