28 citations · 47 across the 5 of their papers we have counts for
9 papers
No Stagnation Region Before the Heliopause at Voyager 1? Inferences From New Voyager 2 Results
A. C. Cummings, E. C. Stone, J. D. Richardson +3
We present anisotropy results for anomalous cosmic-ray (ACR) protons in the energy range 0.5-35 MeV from Cosmic Ray Subsytem (CRS) data collected during calibration roll mane…
Galactic Cosmic-Ray Anisotropies: Voyager 1 in the Local Interstellar Medium
J. S. Rankin, E. C. Stone, A. C. Cummings +3
Since crossing the heliopause on August 25, 2012, Voyager 1 observed reductions in galactic cosmic ray count rates caused by a time-varying depletion of particles with pitch angles…
Measurements in Interstellar Space of Galactic Cosmic Ray Isotopes of Li, Be, B and N, Ne Nuclei Between 40-160 MeV/nuc by the CRS Instrument on Voyager 1
W. R. Webber, N. Lal, B. Heikkila
In this paper we report a study of the isotopic composition of Li, Be, B and N, Ne nuclei from a 5 year time period beyond the heliopause using the CRS instruments on Voyager. By c…
The Rigidity Dependence of the Diffusion Coefficient in the Heliosheath and an Explanation of the Extreme Solar Modulation Effects for Cosmic Ray Electrons from 3-60 MeV Observed at Voyager 1
William R. Webber, Thomas E. Harrison, Nand Lal +2
We believe that the extreme solar modulation of 3-60 MeV Galactic electrons measured by Voyager in the heliosheath and the interpretation of this new data in terms of the rigidity…
Cosmic Ray Electrons and Protons ~1 MeV - A 40 Year Study of Their Intensities from the Earth to the Heliopause and Beyond Into Local Interstellar Space by the CRS Experiment on Voyager 1
W. R. Webber, N. Lal, B. Heikkila
Studies on Voyager 1 using the CRS instrument have shown the presence of sub-MeV electrons in the interstellar medium beyond the heliopause. We believe that these electrons are the…
The Spectra of 2H and 3He Secondary Cosmic Ray Isotopes from ~20-85 MeV/nuc as Measured Using the B-end HET Telescope on Voyager beyond the Heliopause and a Fit to These Interstellar Spectra Using a Leaky Box Propagation Model
W. R. Webber, N. Lal, B. Heikkila
We have measured the intensity and spectra of the cosmic ray secondary isotopes 2H and 3He and the primary isotopes H and 4He between 20-85 MeV/nuc during a 5 year time period afte…