AGU Fall Meeting Abstracts

Journal

Publication Venue For

  • Abundance of C+/O+ Inner Source Pickup Ions Produced by Solar Wind Recycling, Neutralization, and Sputtering 2017
  • Assessing the Current Status of Atmospheric Radiation Modelling: Progress, Challenges and the Needs for the Next Generation of Models 2017
  • Charging of Interstellar Dust Grains in the out-of-equilibrium Heliosheath Plasma traced by IBEX ENAs 2017
  • Determining the Dimensions of the Heliosphere from the Time-Correlation of IBEX ENA Observations with Variations in the Solar Wind Dynamic Pressure 2017
  • Energetic Neutral Atom Emission from the Heliospheric Nose 2017
  • Interstellar He Flow Analysis over the Past 9 Years with Observations over the Full IBEX-Lo Energy Range 2017
  • Messenger Observations Inside 1 AU of Low-Frequency Magnetic Waves due to Inner Source Pickup Protons 2017
  • Observational Evidence For The Comet-Like Heliosphere 2017
  • Opening a Window on ICME Evolution and GCR Modulation During Propagation in the Innermost Heliosphere 2017
  • Predicting SPE Fluxes: Coupled Simulations and Analysis Tools 2017
  • Radiation Risks From A Weak Field in the Coming Years 2017
  • SEP modeling based on global heliospheric models at the CCMC 2017
  • Spatial, temporal, and circularity variations of the ENA ribbon over seven years of IBEX observations 2017
  • The Downwind Hemisphere of the Heliosphere as Observed with IBEX-Lo from 2009 to 2015 2017
  • The Effect of Topography on the Exposure of Airless Bodies to Space Radiation: Phobos Case Study 2017
  • The Interstellar Mapping and Acceleration Probe - A Mission to Discover the Origin of Particle Acceleration and its Fundamental Connection to the Global Interstellar Interaction 2017
  • The Large Scale Distribution of Water Ice in the Polar Regions of the Moon 2017
  • The Sun Radio Imaging Space Experiment (SunRISE) Mission 2017
  • Using Proton Radiation from the Moon to Probe Regolith Hydrogenation in the Upper 1-10 cm 2017
  • Estimating the Shape of the Heliopause from IBEX Observations of Secondary Neutral Helium 2016
  • IBEX-lo Sky Maps: A Tool for Remote Sensing the Plasma Flows Around the Heliosheath 2016
  • Interstellar He flow analysis over the past 8 years with IBEX neutral observations 2016
  • Interstellar O, He and Magnetic Field from IBEX and IMAP Predictions 2016
  • THOR contribution to space weather science 2016
  • The Roll-over of Heliospheric Neutral Hydrogen at Energies below 100 eV: Observations with IBEX and their Implications for the Pressure Balance of the Heliosheath 2016
  • Using IBEX Data to Constrain the Heliosphere’s Large-scale Structure: Interstellar Neutral Gas and the Warm Breeze 2016
  • Hypothetical signals beyond the primary ISN He flow as perspective targets for IMAP 2015
  • IBEX-Lo Observations of Secondary Interstellar Helium and Oxygen Distributions 2015
  • Interstellar neutral flow characteristics, composition, and interaction with the heliosphere - neutral gas and pickup ion analysis from ongoing observations and perspectives for IMAP 2015
  • Observing the Interstellar Neutral He Gas Flow with a Variable IBEX Pointing Strategy 2015
  • Particle Acceleration at Filamentary Structures Downstream of Collisionless Shocks in the Heliosphere. 2015
  • The local interstellar medium based on ISN He observations with Ulysses and IBEX and future IMAP measurements 2015
  • Transition Region Near the Heliopause: Modeling Results from the Voyager Mission Perspective 2015
  • Hybrid Simulations for the Turbulence and the Wave-Particle Interaction in the Inner and the Outer Heliopause. 2014
  • Interstellar He Parameters in Front of the Heliosphere: View from Ibex and Ulysses 2014
  • Local Interstellar Cloud Temperatures as Observed with IBEX 2014
  • Observation of the distribution of heavy neutral atoms in the IBEX-Lo all-sky maps 2014
  • Observing the Interstellar Medium Flow over the Past 6 Years with IBEX-Lo 2014
  • Suprathermal Tails in the Solar Wind and at Interplanetary Discontinuities 2014
  • The ENA Ribbon and the ISN Flow as Key Tools for the ISM-Heliosphere Interaction - Open Questions, the Need for Future Observations with IBEX and IMAP 2014
  • The symmetry and mass of halo Coronal Mass Ejections (CMEs) as quantitative predictors for severe space weather at Earth. 2014
  • Warmer Local Interstellar Medium: Resolving the Ulysses-Ibex Enigma and the Promise of IMAP 2014
  • Can Plant Community Turnover Mitigate Permafrost Thaw Feedbacks to the Climate System?.  1:0139-0139. 2014
  • Estimating forest structure at five tropical forested sites using lidar point cloud data.  1:03-03. 2014
  • The spectrum of natural forest disturbances and the Amazon forest carbon balance.  1:02-02. 2014
  • Use of High Resolution UAS Imagery to Classify Sub-Arctic Vegetation Types.  1:0089-0089. 2014
  • A Statistical Analysis of Properties of Small Transients in the Solar Wind 2007-2009: STEREO and Wind Observations 2013
  • Foreshock dynamics controlled by Hot Flow Anomaly: relation between dawn and dusk sector events 2013
  • IBEX ENA observations from comet Elenin 2013
  • Interstellar Neutral Gas Inside and Outside the Heliosphere as Viewed from the Interstellar Boundary Explorer (IBEX) (Invited) 2013
  • Interstellar neutral gas flow measurements with the Interstellar Boundary Explorer (IBEX) - implications on heliospheric boundary diagnostic (Invited) 2013
  • New population of neutral helium in the heliosphere discovered by IBEX 2013
  • The STEREO Encounter with the Tail of Comet Elenin and Expectations for ISON 2013
  • The Statistical Analysis of Global Oxygen ENAs Sky Maps from IBEX-Lo: Implication on the ENA sources 2013
  • Employing passive acoustics as a temporally precise monologue for constraining ebullitive methane fluxes in warming subarctic lakes.  1:0458-0458. 2013
  • Estimating Mercury Sequestration as a Function of Vegetation along a Thawing Permafrost Gradient.  1:0422-0422. 2013
  • Combined Maximum Likelihood Fitting and Analytical Modeling of the Interstellar Neutral Gas Flow as Observed by IBEX 2012
  • Diagnostics of the Interstellar Gas with IBEX Neutral Atom Observations in the Inner Heliosphere 2012
  • Global Oxygen ENAs sky maps from IBEX-Lo: Implication on the ENA sources 2012
  • IBEX polar heliospheric ENA flux variations and correlations with solar wind observations over more than three years 2012
  • Measuring the Polarization of Hard X-Ray Solar Flares with GRAPE 2012
  • Multi-Dimensional Hybrid Simulations for Instabilities and the Evolution of Ion Distributions at the Termination Shock and Beyond 2012
  • Radiation Pressure from IBEX Observations of Interstellar Neutral Hydrogen 2012
  • Population, Environment, and Climate in the Albertine Rift: Understanding Local Impacts of Regional Change.  1:0737-0737. 2012
  • IBEX Heliospheric neutral atom energy spectra between 0.01 and 6 keV 2011
  • Local Interstellar Neutral Hydrogen sampled in-situ by IBEX 2011
  • Maximum Likelihood Fitting of the Interstellar Neutral Gas Flow as Observed by IBEX for Comparison with Analytical Modeling 2011
  • New Neutral Interstellar Helium Flow Parameters Based on IBEX-Lo Observations 2011
  • Observation of Secondary O in the Interstellar Neutral Gas Flow with the Interstellar Boundary Explorer (IBEX) 2011
  • The Evolution of Ion Distributions and the Associated ENA Production at the Heliospheric Termination Shock: Hybrid Simulations 2011
  • The free escape boundary of diffuse ions upstream of the Earth’s quasi-parallel bow shock 2011
  • Using IBEX Polar ENA Flux Variations to Estimate the Dimensions of the Outer Heliosphere 2011
  • Energetic neutral atom imaging of the magnetospheric cusps 2010
  • Evolution of the heliospheric plasma sheet observed in situ by 3 spacecraft over 4 solar rotations 2010
  • Flow of neutral interstellar helium into the heliosphere as inferred from IBEX-Lo observations and simulations 2010
  • Separation of the IBEX Ribbon from the Globally Distributed Energetic Neutral Atom Flux 2010
  • Short timescale variation in the heliospheric ENA flux: IBEX observations and correlations with solar wind observations 2010
  • Sources and Formation of the Ribbon Observed by IBEX: “... Good Things may be Close by” 2010
  • Two Years of Interstellar Flow Observations with the Interstellar Boundary Explorer (IBEX) - Implications on the LIC Parameters and the Boundary (Invited) 2010
  • Energy and Spatial Variation of Flux Features Observed by the Interstellar Boundary Explorer 2009
  • Global Structure of the Heliosphere in the Interstellar Magnetic Field 2009
  • Iron Ionic Charge States at Suprathermal Energies: a Tracer for Local Acceleration at ICME-Related Interplanetary Shocks 2009
  • Modeling the local interstellar flow: comparisons to first observations from IBEX 2009
  • Pickup Ion Distributions at the Termination Shock: A Numerical Study for IBEX 2009
  • Short timescale variation in the ENA flux emanating from the heliospheric poles: IBEX observations 2009
  • The 2009 Space Science Component of UNH Project SMART and High School Students Building a High-Altitude Balloon Payload 2009
  • Analysis of Suprathermal Events Observed by STEREO/PLASTIC 2008
  • Effects Non-uniform Flux Transfer and Empirically Based Heliosheath Plasma Distributions on Global Maps of Heliospheric Energetic Neutral Atoms 2008
  • Evidence for Nonlinear Langmuir Wave Behavior in the Earth’s foreshock: Cluster Observations and Instrumental Concerns 2008
  • Expected Performance of the IBEX Star Sensor for Accurate Pointing of IBEX-lo Sensor 2008
  • Suprathermal Tails in Solar Wind Oxygen and Iron 2008
  • Temporal and Spatial Variation of the Solar Wind Bulk Properties from STEREO SWEA/PLASTIC by Multi-Spacecraft Analysis 2008
  • Temporal and Spatial Variations of Pickup Ions seen on STEREO/PLASTIC 2008
  • Scaling Forest Biometric Properties Estimated from High Resolution Imagery to the Amazon and Cerrado Regions using Moderate Resolution Spectral Reflectance Data.  1:0347-0347. 2008
  • Cluster Observations and Kinetic Simulations of Slow Mode Shocks at the Earth’s Bow Shock 2007
  • Development in the SONNE Instrument, a Solar Neutron Spectrometer for Solar Orbiter and Solar Sentinels 2007
  • Evidence for Mass-per-charge dependent acceleration of a multiple-component seed population by CME-driven interplanetary shocks near 1 AU 2007
  • Helium at Interplanetary Discontinuities: ACE STEREO Observations and Simulations 2007
  • Interaction of the Bow Shock with a Tangential Discontinuity and Solar-Wind Density Decrease: Observations of Predicted Fast Mode Waves and Magnetosheath Merging 2007
  • Interstellar Neutral Atoms in the Heliosphere: Predictions for IBEX-LO 2007
  • Pickup Helium in the Inner Heliosphere: an Overview 2007
  • Solar Wind Charge State Composition Results from PLASTIC 2007
  • Automated measurements of soil-atmosphere methane, carbon dioxide, and nitrous oxide fluxes in an undisturbed forest in the Brazilian Amazon.  1:0932-0932. 2007
  • Acceleration of heavy ions at CME-driven Interplanetary Shocks Near Earth 2006
  • Observations and Simulations of Slow Mode Shocks 2006
  • Time-of-Flight Detector System with Low Background Performance for the IBEX-lo Sensor 2006
  • Canopy Estimation in Logged Forests in the Brazilian Amazon using IKONOS Imagery.  1:0166-0166. 2006
  • Acceleration of He+ and 3He Ions at CME-driven Interplanetary Shocks Near Earth 2005
  • Correlation Between Electron Counts at 500 eV and Magnetic Fields Downstream of the Bow Shock 2005
  • Ion Thermalization and Wave Excitation Downstream of Earth’s Bow Shock: Cluster Data 2005
  • The Impact of Shock Dynamic and Structure on Ion Reflection at the Quasi-Perpendicular Earths Bow Shock 2005
  • The characteristics of Langmuir waves in the Earth’s electron and ion foreshocks: evidence for nonlinear interactions and other physical processes 2005
  • Are Inner Source Pickup Ions further Accelerated in Interplanetary Space? 2004
  • Enhancements of He$^+$ at Interplanetary Disturbances: A Survey 2004
  • Particle Injection and Acceleration at Shock in Interplanetary Space: Kinetic Simulations 2004
  • Project SMART at the University of New Hampshire: Integrating Space and Environmental Sciences Studies 2004
  • The Diffusion Mean Free Path Upstream of Earth’s Quasi-Parallel Bow Shock 2004
  • The Earth’s Bow Shock: The Outermost Terrestrial Boundary 2004
  • Upstream Diffuse Ions and Association With Low Frequency Hydromagnetic Waves: Cluster Observations at the Quasi-Parallel Earth’s Bow Shock 2004
  • Evolution of interplanetary magnetic clouds from 0.3 AU to 1 AU: A joint Helios-Wind Study 2003
  • A Comparison of SEP Ionic Charge States in Local Shock and Impulsive Events 2002
  • ACE/SEPICA Observations of Energetic He$^+$ Associated With Interplanetary Disturbances at 1AU 2002
  • CLUSTER Observation of Magnetic Reconnection in the Magnetotail: Comparison with Hall Physics Effects. 2002
  • Ion Reflection, Acceleration and Transmission at the Quasi-Perpendicular Bow Shock: Cluster CIS Observations 2002
  • Source of Diffuse Upstream Ions: Injection from the Thermal Solar Wind Distribution, Acceleration of a Suprathermal Population, or from the Magnetosphere? 2002
  • Automated crown detection algorithm: an analysis of two tropical Amazonian forests.  1:0736-0736. 2002
  • Scaling Forest Properties Derived from High-resolution Imagery to the Amazon Basin.  1:0747-0747. 2002
  • Abundance Variations of Energetic He+ in CME Related SEP Events 2001
  • Multi-spacecraft observations of the CPS and PSBL using the CIS instruments on CLUSTER 2001
  • On the Evolution of Ion Distributions Across Quasi-Perpendicular Bow Shocks: CIS Multipoint Observations 2001
  • Simulation of the Quasi-Perpendicular Bow Shock: Comparison with CLUSTER 2001
  • Simultaneous Cluster/CIS and FAST Observations of Boundary Layer Plasmas 2001
  • C: N and delta13C indicate aquatic carbon source for methanogenesis in peatland lakes 2017
  • Field-and Remote Sensing-based Structural Attributes Measured at Multiple Scales Influence the Relationship Between Nitrogen and Reflectance of Forest Canopies 2017
  • Four years of UAS Imagery Reveals Vegetation Change Due to Permafrost Thaw 2017
  • Scaling isotopic emissions and microbes across a permafrost thaw landscape 2017
  • Spatial and temporal variability in carbon cycling in a northeastern US forest in relation to leaf traits, canopy diversity and climate variability 2017
  • The Use of Satellite Data to Relate Waterbody Surface Area and Temperature to Greenhouse Gas Emissions Across a Subarctic Landscape 2017
  • University of New Hampshire’s Project SMART 2017: Marine and Environmental Science for High School Students 2017
  • Characterization of Permafrost Degradation and Plant Communities Using Hyperspectral Reflectance 2014
  • Characterization of subarctic vegetation using ground based remote sensing methods 2014
  • Comparison of Stem Map Developed from Crown Geometry Allometry Linked Census Data to Airborne and Terrestrial Lidar at Harvard Forest, MA 2014
  • Multi-sensor remote sensing of the extent and persistence of the 2005 Amazon drought 2014
  • The Influence of Vegetation on Methane Ebullition in a Temperate Wetland 2014
  • Using LiDAR, RADAR, and Optical data to improve a NFMS in Kalimantan, Indonesia 2014
  • A Drying Trend in Central Equatorial Africa 2013
  • Acoustic and manual measurements of methane ebullition in peatlands 2013
  • Estimating tropical forest structure using LIDAR AND X-BAND INSAR 2013
  • Measuring Ebullition of Methane in a Temperate Wetland 2013
  • Species Composition at the Sub-meter Level in Discontinuous Permafrost in Subarctic, Sweden 2013
  • The sound of bubbles: Monitoring methane fluxes from thaw ponds using acoustic systems 2013
  • Acoustic Monitoring of Ebullitive Flux from a Mire Ecosystem in Subarctic Sweden 2012
  • Detection of Amazonian Black Earth Sites using Hyperspectral Satellite Imagery 2012
  • Estimating tropical forest structure using discrete return lidar data and a locally trained synthetic forest algorithm 2012
  • Predicting anthropogenic soils across the Amazonia 2012
  • Relative vegetation profiles in a Neotropical forest: comparison of lidar instrumentation and field-based measurements 2012
  • Predicting distributions of charcoal in Amazonian soils: approaches from earth and space 2011
  • Using an acoustic system to estimate the timing and magnitude of ebullition release from wetland ecosystems 2011
  • What drives the Amazon green up phenomenon? 2011
  • Temporal and spatial variability of greenhouse gas fluxes from soil in an undisturbed forest in the Brazilian Amazon 2010
  • Biometric Properties Estimated from High Resolution Imagery in the Amazon and the Cerrado Regions 2009
  • Estimation of Tropical Forest Structure Using the Full Waveform Lidar from ICESat 2009
  • Examination of Tropical Forest Structure Using Field Data and High Spatial Resolution Image Data 2007
  • Detection of Canopy Opening in Undisturbed and Selectively Logging Tropical Forests by Gap Fraction Data 2006
  • Forest Structure at Five Sites in the Brazilian Amazon 2006
  • Necromass Creation in an Amazon Forest: Examination of Undisturbed and Logged Forest Sites 2006
  • Automated Chamber Measurements of Soil-Atmosphere Carbon Dioxide Flux in Undisturbed Forest at the Tapajos National Forest, Brazil 2002