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List of works by Nathan A. Schwadron

A Consistent Scenario for the IBEX Ribbon, Anisotropies in TeV Cosmic Rays, and the Local Interstellar Medium

A Survey of Interplanetary Small Flux Ropes at Mercury

scientific article published on 14 May 2020

A Survey of Interplanetary Small Flux Ropes at Mercury

scientific article published on 23 March 2020

A data-driven analytic model for proton acceleration by large-scale solar coronal shocks ⬇️

scientific article published in January 2016

A possible generation mechanism for the IBEX ribbon from outside the heliosphere ⬇️

scientific article published in January 2010

A survey of magnetic waves excited by newborn interstellar He+ observed by the ACE spacecraft at 1 au ⬇️

scientific article published in January 2016

Advances in Atmospheric Radiation Measurements and Modeling Needed to Improve Air Safety ⬇️

journal article from 'Space Weather' published in 2015

Anisotropies in TeV Cosmic Rays Related to the IBEX Ribbon

Anisotropies in TeV Cosmic Rays Related to the Local Interstellar Magnetic Field from the IBEX Ribbon

Broken Power-law Distributions from Low Coronal Compression Regions or Shocks

article by Nathan A. Schwadron et al published September 2015 in Journal of Physics: Conference Series

CRaTER observations and permissible mission duration for human operations in deep space

scientific article published on 25 May 2020

Can IBEX detect interstellar neutral helium or oxygen from anti-ram directions?

scientific article published in January 2015

Can IBEX identify variations in the galactic environment of the Sun using energetic neutral atoms?

scientific article published in the Astrophysical Journal

Charting the interstellar magnetic field causing the interstellar boundary explorer (IBEX) ribbon of energetic neutral atoms ⬇️

Circularity of the interstellar boundary explorer ribbon of enhanced energetic neutral atom (ENA) flux ⬇️

scientific article published in the Astrophysical Journal

Cometary Ions Trapped in a Coronal Mass Ejection ⬇️

scientific article published in the Astrophysical Journal

Comment on “Atmospheric ionization by high-fluence, hard spectrum solar proton events and their probable appearance in the ice core archive” by A. L. Melott et al

Comparison of Interstellar Boundary Explorer observations with 3D global heliospheric models

scientific article published on 15 October 2009

Comparisons of the interstellar magnetic field directions obtained from the IBEX ribbon and interstellar polarizations ⬇️

scholarly article

Composition of quasi-stationary solar wind flows from Ulysses/Solar Wind Ion Composition Spectrometer

article

Composition variations in fast solar wind streams

article

Coronal electron temperature from the solar wind scaling law throughout the space age ⬇️

scientific article published in January 2011

Current sheet evolution in the aftermath of a CME event ⬇️

scientific article published in January 2006

Decades-long changes of the interstellar wind through our solar system.

scientific article published on September 2013

Decline and recovery of the interplanetary magnetic field during the protracted solar minimum ⬇️

scientific article

Determination of interstellar He parameters using five years of data from the IBEX: beyond closed form approximations

scientific article published in January 2015

Determination of interstellar O parameters using the first two years of data from the interstellar boundary explorer ⬇️

scholarly article

Diffusive acceleration at the blunt termination shock ⬇️

scientific article published in January 2008

Direct observations of interstellar H, He, and O by the Interstellar Boundary Explorer

scientific article published on 15 October 2009

Disconnection from the termination shock: the end of the Voyager paradox ⬇️

scientific article published in January 2012

Distance to the IBEX ribbon source inferred from parallax ⬇️

scholarly article

Does the space environment affect the ecosphere?

Does the worsening galactic cosmic radiation environment observed by CRaTER preclude future manned deep space exploration?

ERRATUM: "Pick-up ions in the outer heliosheath: a possible mechanism for the interstellar boundary explorer ribbon" (2010, ApJ, 708, L126) ⬇️

scientific article published in January 2010

Earth-Moon-Mars Radiation Environment Module (EMMREM)

Earth-Moon-Mars Radiation Environment Module framework

Earth’s magnetosphere and outer radiation belt under sub-Alfvénic solar wind

scientific article (publication date: 3 October 2016)

Effects of fast and slow solar wind on the energetic neutral atom (ENA) spectra measured by the interstellar boundary explorer (IBEX) at the heliospheric poles ⬇️

scientific article published in January 2012

Effects of solar activity on the local interstellar magnetic field observed by Voyager 1 and IBEX ⬇️

scientific article published in January 2017

Elemental fractionation in the slow solar wind ⬇️

scientific article published in January 1999

Energetic neutral atoms measured by the interstellar boundary explorer (IBEX): evidence for multiple heliosheath populations ⬇️

scholarly article

Estimation of the Neon/Oxygen abundance ratio at the heliospheric termination shock and in the local interstellar medium from IBEX observations

scientific article published in January 2012

Evidence for an interstellar dust filament in the outer heliosheath ⬇️

scientific article published in January 2015

Evidence for the same hot plasma after coronal mass ejection events, in both remote and in situ observations ⬇️

scientific article published in January 2004

Evolution of the relationships between helium abundance, minor ion charge state, and solar wind speed over the solar cycle ⬇️

scholarly article

Excitation of low-frequency waves in the solar wind by newborn interstellar pickup ions h^+^ and he^+^ as seen by Voyager at 4.5 AU ⬇️

scientific article

Expanding Global Features in the Outer Heliosphere

scholarly article

First sky map of the inner heliosheath temperature using IBEX spectra ⬇️

scholarly article

Geometry and characteristics of the heliosheath revealed in the first five years of interstellar boundary explorer observations ⬇️

scholarly article

Global Anisotropies in TeV Cosmic Rays Related to the Sun's Local Galactic Environment from IBEX

scientific article published in Science

Global numerical modeling of energetic proton acceleration in a coronal mass ejection traveling through the solar Corona ⬇️

scientific article published in January 2013

Global observations of the interstellar interaction from the Interstellar Boundary Explorer (IBEX)

scientific article published on 15 October 2009

Heliosphere Responds to a Large Solar Wind Intensification: Decisive Observations from IBEX ⬇️

How dielectric breakdown may contribute to the global weathering of regolith on the moon

IBEX: the first five years (2009-2013)

scientific article published in January 2014

Impact of planetary gravitation on high-precision neutral atom measurements

scholarly article

Implications of solar wind composition for cometary x-rays ⬇️

scientific article published in January 2000

Inferring the Heliospheric Magnetic Field back through Maunder minimum ⬇️

scientific article published in January 2017

Inner source C^+^/O^+^ pickup ions produced by solar wind recycling, neutralization, backscattering, sputtering, and sputtering-induced recycling ⬇️

Inner source distributions: Theoretical interpretation, implications, and evidence for inner source protons

article

Inner source pickup ions from chondritic smooth interplanetary dust particles ⬇️

scientific article published in January 2019

Integrated Science Investigation of the Sun (ISIS): Design of the Energetic Particle Investigation

scholarly article

Interplanetary coronal mass ejections from MESSENGER orbital observations at Mercury

scientific article published in August 2015

Interplanetary magnetic flux depletion during protracted solar minima ⬇️

scientific article published in January 2011

Interplanetary suprathermal he^+^ and he^++^ observations during quiet periods from 1 to 9 AU and implications for particle acceleration ⬇️

scientific article published in January 2009

Interstellar Mapping and Acceleration Probe (IMAP): A New NASA Mission

scientific article published on 22 October 2018

Interstellar flow and temperature determination with IBEX: robustness and sensitivity to systematic effects

scientific article published in January 2015

Interstellar gas flow parameters derived from Interstellar Boundary Explorer-Lo observations in 2009 and 2010: analytical analysis

scientific article published in January 2012

Interstellar hydrogen fluxes measured by IBEX-Lo in 2009: numerical modeling and comparison with the data ⬇️

scientific article published in January 2015

Interstellar neutral helium in the heliosphere from IBEX observations. I. Uncertainties and backgrounds in the data and parameter determination method ⬇️

scientific article published in January 2015

Interstellar neutral helium in the heliosphere from IBEX observations. III. Mach number of the flow, velocity vector, and temperature from the first six years of measurements ⬇️

Interstellar neutral helium in the heliosphere from IBEX observations. IV. Flow vector, mach number, and abundance of the warm breeze ⬇️

scientific article published in January 2016

Interstellar pick-up ions observed between 11 and 22 AU by new horizons ⬇️

scholarly article

Interstellar pickup ion observations to 38 au

scientific article published in January 2017

Intervals of radial interplanetary magnetic fields at 1 AU, their association with rarefaction regions, and their apparent magnetic foot points at the Sun ⬇️

scientific article published in January 2013

Is Voyager 1 inside an interstellar flux transfer event? ⬇️

scientific article published in January 2013

Latitude, energy, and time variations in the energetic neutral atom spectral indices measured by the Interstellar Boundary Explorer (IBEX) ⬇️

scientific article published in January 2016

Latitudinal and energy dependence of energetic neutral atom spectral indices measured by the interstellar boundary explorer ⬇️

scientific article published in January 2015

Local interstellar medium: six years of direct sampling by IBEX

scientific article published in January 2015

Longitudinal conjunction between MESSENGER and STEREO A: Development of ICME complexity through stream interactions

scientific article published in July 2016

Magnetic flux balance in the heliosphere ⬇️

scientific article published in January 2010

Magnetic waves excited by newborn interstellar pickup ions measured by the Voyager spacecraft from 1 to 45 au. III. Observation times

scientific article published in January 2018

Measurements of galactic cosmic ray shielding with the CRaTER instrument

Model-free Maps of Interstellar Neutral Hydrogen Measured with IBEX between 2009 and 2018

scholarly article

Nature of the boundary between open and closed magnetic field line regions at the Sun revealed by composition data and numerical models

article

Neutral interstellar helium parameters based on IBEX-Lo observations and test particle calculations

scientific article published in January 2012

Nitrate deposition to surface snow at Summit, Greenland, following the 9 November 2000 solar proton event

scholarly article by Katharine A. Duderstadt et al published 10 June 2014 in Journal of Geophysical Research: Atmospheres

Nitrate ion spikes in ice cores not suitable as proxies for solar proton events

scientific article

Non-equilibrium Distributions of Interstellar Neutrals and the Temperature of the Local Interstellar Medium

scientific article

Observation of magnetic waves excited by newborn interstellar pickup He^+^ observed by the Voyager 2 spacecraft at 30 au ⬇️

scientific article published in January 2017

Observations of Extreme ICME Ram Pressure Compressing Mercury’s Dayside Magnetosphere to the Surface

scientific article published on 5 February 2020

Observations of isotropic interstellar pick-up ions at 11 and 17 AU from new horizons ⬇️

scholarly article

Off-limb solar coronal wavefronts from SDO/AIA extreme-ultraviolet Observations--Implications for particle production ⬇️

scholarly article

On the coronal magnetic field: consequences of large-scale motions ⬇️

scientific article

On theories for stochastic acceleration in the solar wind ⬇️

scientific article published in January 2010

Opening a Window on ICME-driven GCR Modulation in the Inner Solar System

scientific article published on 2 April 2018

Particle acceleration at low coronal compression regions and shocks ⬇️

scientific article published in the Astrophysical Journal

Pick-up ion distributions and their influence on energetic neutral atom spectral curvature ⬇️

scientific article published in January 2012

Pick-up ions in the outer heliosheath: a possible mechanism for the interstellar boundary EXplorer ribbon ⬇️

scientific article

Pickup ions from energetic neutral atoms ⬇️

scientific article published in January 2010

Plasma flows at Voyager 2 away from the measured suprathermal pressures ⬇️

scientific article published in January 2014

Pluto's interaction with the solar wind

scientific article

Precision pointing of IBEX-Lo observations

scientific article published in January 2012

Pressure of the proton plasma in the inner heliosheath ⬇️

scientific article published in January 2013

Probing the nature of the heliosheath with the neutral atom spectra measured by IBEX in the Voyager 1 direction ⬇️

scientific article

Reflection of solar wind hydrogen from the lunar surface

article

Reflections of ions in electrostatic analyzers: a case study with New Horizons/Solar Wind Around Pluto.

scientific article published in November 2010

Relationship between solar wind and coronal heating: scaling laws from solar x-rays ⬇️

scientific article

Relationships of corotating rarefaction regions outside 40AU with solar observations: Heliospheric mass loading

Revisiting the ISN flow parameters, using a variable IBEX pointing strategy ⬇️

scientific article published in January 2015

Separation of the interstellar boundary explorer ribbon from globally distributed energetic neutral atom flux ⬇️

scientific article published in January 2011

Separation of the ribbon from globally distributed energetic neutral atom flux using the first five years of IBEX observations

scientific article published in January 2014

Seven years of imaging the global heliosphere with IBEX

scientific article published in January 2017

Signatures of volatiles in the lunar proton albedo

scientific article

Simulating the compton-getting effect for hydrogen flux measurements: implications for IBEX-Hi and -Lo observations ⬇️

scientific article published in the Astrophysical Journal

Solar particle event storm shelter requirements for missions beyond low Earth orbit

scientific article published on 21 February 2018

Solar radiation pressure and local interstellar medium flow parameters from interstellar boundary explorer low energy hydrogen measurements ⬇️

scientific article published in the Astrophysical Journal

Solar wind from the coronal hole boundaries

scholarly article

Solar wind scaling law ⬇️

scientific article published in January 2003

Spatial retention of ions producing the IBEX ribbon ⬇️

scientific article published in January 2013

Spectral evolution of energetic neutral atom emissions at the heliospheric poles as measured by IBEX during its first three years ⬇️

Spectral properties of keV-energetic ion populations inside the heliopause reflected by IBEX-relevant energetic neutral atoms

scientific article

Spectral properties of large gradual solar energetic particle events. I. Fe, O, and seed material ⬇️

scientific article published in January 2016

Spectral properties of large gradual solar energetic particle events. II. Systematic Q/M dependence of heavy ion spectral breaks ⬇️

Spectral properties of regions and structures in the interstellar boundary explorer (IBEX) sky maps ⬇️

article by Dayeh M. A. et al published 2011 in Letters of the Astrophysical Journal

Spectral properties of ~0.5-6 kev energetic neutral atoms measured by the interstellar boundary explorer (IBEX) along the lines of sight of Voyager ⬇️

scientific article published in January 2012

Statistical study of ICME effects on Mercury's magnetospheric boundaries and northern cusp region from MESSENGER

scientific article published in May 2017

Structure of the heliotail from Interstellar Boundary Explorer observations: implications for the 11-year solar cycle and pickup ions in the heliosheath ⬇️

scientific article published in January 2017

Structures and spectral variations of the outer heliosphere in IBEX energetic neutral atom maps

scientific article

Superposition of stochastic processes and the resulting particle distributions ⬇️

scientific article published in January 2010

Suprathermal ions ahead of interplanetary shocks: New observations and critical instrumentation required for future space weather monitoring

scholarly article by Arik Posner et al published October 2004 in Space Weather

Symmetry of the IBEX ribbon of enhanced energetic neutral atom (ENA) flux ⬇️

scientific article published in the Astrophysical Journal

Synthesis of 3-D Coronal-Solar Wind Energetic Particle Acceleration Modules

Temporal Evolution of the Latitude and Energy Dependence of the Energetic Neutral Atom Spectral Indices Measured by the Interstellar Boundary Explorer (IBEX) Over the First Nine Years

scholarly article

The 3-D Heliosphere from the Ulysses and ACE Solar Wind Ion Composition Experiments

The behavior of the open magnetic field of the sun ⬇️

The downwind hemisphere of the heliosphere: eight years of IBEX-Lo observations ⬇️

scientific article published in January 2017

The first three years of IBEX observations and our evolving heliosphere

scientific article published in January 2012

The flux of open and toroidal interplanetary magnetic field as a function of heliolatitude and solar cycle ⬇️

scholarly article

The heliosphere is not round ⬇️

scholarly article

The heliosphere's interstellar interaction: no bow shock.

scientific article

The heliotail revealed by the interstellar boundary explorer ⬇️

The influence of polar coronal holes on the polar ENA flux observed by IBEX ⬇️

scientific article

The inner heliosheath source for keV-ENAs observed with IBEX. Shock-processed downstream pick-up ions

scholarly article

The inner heliospheric source for keV-energetic IBEX ENAs. The anomalous cosmic ray-induced component

scientific article published in January 2011

The interstellar hydrogen shadow: Observations of interstellar pickup ions beyond Jupiter

scholarly article

The interstellar magnetic field close to the Sun. II ⬇️

scientific article published in January 2012

The roll-over of heliospheric neutral hydrogen below 100 ev: observations and implications ⬇️

scientific article published in January 2016

The solar wind power from magnetic flux ⬇️

scientific article published in January 2008

The suprathermal seed population for corotating interaction region ions at 1 AU deduced from composition and spectra of H+, He++, and He+observed on Wind

article

The three-dimensional solar wind around solar maximum

scholarly article

Time Dependence of the IBEX Ribbon and the Globally Distributed Energetic Neutral Atom Flux Using the First 9 Years of Observations

Tracking the solar cycle through IBEX observations of energetic neutral atom flux variations at the heliospheric poles ⬇️

scientific article published in January 2016

Transport of helium pickup ions within the focusing cone: reconciling STEREO observations with IBEX ⬇️

scholarly article

Triangulation of the interstellar magnetic field ⬇️

scientific article published in January 2015

Update on the Worsening Particle Radiation Environment Observed by CRaTER and Implications for Future Human Deep-Space Exploration

Using proton radiation from the moon to search for diurnal variation of regolith hydrogenation

Variations in the heliospheric polar energetic neutral atom flux observed by the interstellar boundary explorer ⬇️

scientific article published in January 2012

Voyager observations of magnetic waves due to newborn interstellar pickup ions: 2-6 AU ⬇️

scientific article published in January 2016

Warmer local interstellar medium: a possible resolution of the Ulysses-IBEX enigma ⬇️

scientific article published in January 2015

Weaker solar wind from the polar coronal holes and the whole Sun

article

Weakest solar wind of the space age and the current "mini" solar maximum ⬇️

scientific article published in January 2013

Width and variation of the ENA flux ribbon observed by the Interstellar Boundary Explorer

scientific article

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