Danielle Goebel
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Why Is Danielle Goebel Influential?
(Suggest an Edit or Addition)Danielle Goebel's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Fundamentals of Electric Propulsion: Ion and Hall Thrusters (2008) (1055)
- Magnetic Shielding of the Channel Walls in a Hall Plasma Accelerator (2011) (183)
- Plasma surface interaction experimental facility (PISCES) for materials and edge physics studies (1984) (173)
- Magnetic shielding of a laboratory Hall thruster. I. Theory and validation (2014) (169)
- Hollow cathode theory and experiment. II. A two-dimensional theoretical model of the emitter region (2005) (160)
- Magnetic shielding of a laboratory Hall thruster. II. Experiments (2014) (154)
- LaB6 Hollow Cathodes for Ion and Hall Thrusters (2005) (151)
- Sputtering yield measurements during low energy xenon plasma bombardment (2003) (136)
- Magnetic shielding of walls from the unmagnetized ion beam in a Hall thruster (2013) (132)
- Potential Fluctuations and Energetic Ion Production in Hollow Cathode Discharges (2007) (129)
- A new plasma‐surface interactions research facility: PISCES‐B and first materials erosion experiments on bulk‐boronized graphite (1990) (121)
- Hollow cathode theory and experiment. I. Plasma characterization using fast miniature scanning probes (2005) (120)
- Wear Mechanisms in Electron Sources for Ion Propulsion, 2: Discharge Hollow Cathode (2008) (114)
- Large-area lanthanum hexaboride electron emitter (1985) (107)
- Design of a Laboratory Hall Thruster with Magnetically Shielded Channel Walls, Phase II: Experiments (2012) (106)
- Efficacy of Electron Mobility Models in Hybrid-PIC Hall Thruster Simulations (2008) (105)
- Perspectives, frontiers, and new horizons for plasma-based space electric propulsion (2020) (103)
- High-power microwave source based on an unmagnetized backward-wave oscillator (1994) (103)
- Evidence of nonclassical plasma transport in hollow cathodes for electric propulsion (2007) (100)
- Magnetic Shielding of the Acceleration Channel Walls in a Long-Life Hall Thruster (2010) (98)
- High-Current Lanthanum Hexaboride Hollow Cathode for High-Power Hall Thrusters (2014) (95)
- Compact lanthanum hexaboride hollow cathode. (2010) (92)
- Ion acoustic turbulence in a 100-A LaB₆ hollow cathode. (2014) (88)
- Observation of infrared synchrotron radiation from tokamak runaway electrons in TEXTOR (1990) (81)
- Hollow Cathode and Keeper-region Plasma Measurements Using Ultra-fast Miniature Scanning Probes (2004) (80)
- Wall Sheath and Electron Mobility Modeling in Hybrid-PIC Hall Thruster Simulations (2007) (77)
- Recent progress in the development of plasma-filled traveling-wave tubes and backward-wave oscillators (1998) (77)
- Hollow cathode and keeper-region plasma measurements (2005) (76)
- High-Current Lanthanum Hexaboride Hollow Cathode for 10-to-50-kW Hall Thrusters (2012) (73)
- Lanthanum hexaboride hollow cathode for dense plasma production. (1978) (72)
- Hall Thruster Cathode Flow Impact on Coupling Voltage and Cathode Life (2012) (72)
- Analytical Ion Thruster Discharge Performance Model (2006) (69)
- Design of a Laboratory Hall Thruster with Magnetically Shielded Channel Walls, Phase III: Comparison of Theory with Experiment (2012) (68)
- Ion source discharge performance and stability (1982) (65)
- Theoretical model of a hollow cathode plasma for the assessment of insert and keeper lifetimes (2005) (61)
- Carbon Sputtering Yield Measurements at Grazing Incidence (2006) (59)
- Numerical simulation of two-grid ion optics using a 3D code (2004) (59)
- BPT-4000 Hall Thruster Discharge Chamber Erosion Model Comparison with Qualification Life Test Data (2007) (59)
- Performance of XIPS Electric Propulsion in On-orbit Station Keeping of the Boeing 702 Spacecraft (2002) (56)
- Recent progress in research and development of hollow cathodes for electric propulsion (2019) (55)
- Erosion of graphite by high flux hydrogen plasma bombardment (1988) (55)
- Plasma processes inside dispenser hollow cathodes (2006) (53)
- Performance Evaluation of the T6 Ion Engine (2010) (53)
- Conducting Wall Hall Thrusters (2013) (51)
- Development and Initial Testing of a Magnetically Shielded Miniature Hall Thruster (2015) (50)
- Analytical Discharge Model for RF Ion Thrusters (2008) (48)
- Reduction of Energetic Ion Production in Hollow Cathodes by External Gas Injection (2013) (47)
- Magnetic shielding of Hall thrusters at high discharge voltages (2014) (47)
- Effects of Internally Mounted Cathodes on Hall Thruster Plume Properties (2008) (46)
- Advances in plasma-filled microwave sources* (1999) (46)
- Solar Electric Propulsion for Discovery-Class Missions (2014) (46)
- Development of linear traveling wave tubes for telecommunications applications (2001) (46)
- Propagation of ion acoustic wave energy in the plume of a high-current LaB_{6} hollow cathode. (2017) (42)
- Overview of the Development of the Solar Electric Propulsion Technology Demonstration Mission 12.5-kW Hall Thruster (2014) (40)
- Time-Dependent Erosion of Ion Optics (2008) (40)
- Basic Plasma Physics (2008) (39)
- Energetic Ion Production and Keeper Erosion in Hollow Cathode Discharges IEPC-2005-266 (2005) (39)
- Numerical Simulations of the Partially Ionized Gas in a 100-A LaB6 Hollow Cathode (2015) (38)
- ALT-II toroidal belt pump limiter performance in TEXTOR (1989) (38)
- Performance Analysis of a Low-Power Magnetically Shielded Hall Thruster: Experiments (2017) (38)
- Hall-Effect Thruster Simulations with 2-D Electron Transport and Hydrodynamic Ions (2009) (38)
- Cathode Coupling in Hall Thrusters (2007) (37)
- Mechanisms for pole piece erosion in a 6-kW magnetically-shielded Hall thruster (2016) (35)
- Performance Analysis of a Low-Power Magnetically Shielded Hall Thruster: Computational Modeling (2017) (35)
- Effects of magnetic field topography on ion thruster discharge performance (2008) (34)
- Invited paper: ICRF/Edge physics research on textor (1990) (34)
- Psyche: Journey to a metal world (2017) (33)
- Erosion and Redeposition Experiments in the Pisces Facility (1987) (33)
- Characterization of Hollow Cathode Performance and Thermal Behavior (2006) (33)
- Pole-piece interactions with the plasma in a magnetically shielded hall thruster (2014) (32)
- Plasma Potential Behavior and Plume Mode Transitions in Hollow Cathode Discharges (2007) (32)
- Magnetically Shielded Miniature Hall Thruster: Performance Assessment and Status Update (2014) (32)
- EFFECT OF ANTENNA PHASING AND WALL CONDITIONING ON ICRH IN TEXTOR (1989) (32)
- Hollow cathode and thruster discharge chamber plasma measurements (2005) (32)
- Initial alt-i pump limiter studies on TEXTOR (1984) (32)
- Effects of an Internally-Mounted Cathode on Hall Thruster Plume Properties (2006) (31)
- Plasma perturbations in high-speed probing of Hall thruster discharge chambers: quantification and mitigation (2015) (31)
- Development of the Psyche Mission for NASA ’ s Discovery Program (2017) (31)
- Magnetically Shielded Miniature Hall Thruster: Development and Initial Testing (2013) (31)
- Extending hollow cathode life for electric propulsion in long-term missions (2004) (31)
- Plasma-wall interaction and plasma performance in textor — A review (1987) (30)
- Demonstration of low voltage field emission (1991) (30)
- High current, low pressure plasma cathode electron gun (2000) (30)
- High power modulator for plasma ion implantation (1994) (30)
- The discharge plasma in ion engine neutralizers: Numerical simulations and comparisons with laboratory data (2010) (30)
- Overview of the spacecraft design for the Psyche mission concept (2018) (29)
- Performance Evaluation of an Expanded Range XIPS Ion Thruster System for NASA Science Missions (2006) (29)
- Insert Heating and Ignition in Inert-Gas Hollow Cathodes (2008) (28)
- Discharge Chamber Performance of the NEXIS Ion Thruster (2004) (28)
- Self-Consistent Model of a High-Power Hall Thruster Plume (2015) (28)
- Pulse shortening causes in high power BWO and TWT microwave sources (1998) (28)
- IBIS: A hollow‐cathode multipole boundary ion source (1978) (27)
- Performance Evaluation of the XIPS 25-cm Thruster for Application to NASA Discovery Missions (2006) (27)
- Properties, control and ICR-heating of the plasma in TEXTOR (1986) (26)
- The pasotron: progress in the theory and experiments (2005) (26)
- Thermal Model of the Hollow Cathode Using Numerically Simulated Plasma Fluxes (2007) (26)
- Model of the Plasma Potential Distribution in the Plume of a Hollow Cathode (2004) (26)
- An advanced pump limiter experiment of large toroidal extent — ALT II (1984) (26)
- Operating characteristics of a 100 kV, 100 kW plasma ion implantation facility (1996) (25)
- Electron Backstreaming Determination for Ion Thrusters (2008) (25)
- Evaluation of 25-cm XIPS © Thruster Life for Deep Space Mission Applications (2009) (24)
- BPT-4000 Hall Thruster Extended Power Throttling Range Characterization for NASA Science Missions (2009) (24)
- Ion Current in Hall Thrusters (2008) (24)
- Analytical Model of Electron Backstreaming for Ion Thrusters (2003) (24)
- Performance and pulse shortening effects in a 200-kV PASOTRON/sup TM/ HPM source (1998) (24)
- Gain stability of traveling wave tubes (1999) (24)
- Investigation of Energetic Ions in a 100-A Hollow Cathode (2014) (24)
- Experimentally Determined Neutral Density and Plasma Parameters in a 30cm Ion Engine (2004) (24)
- Plasma studies on a hollow cathode, magnetic multipole ion source for neutral beam injection (1982) (22)
- Sputtering Yields of Ion Thruster Grid and Cathode Materials During Very Low Energy Xenon Plasma Bombardment (2003) (22)
- Life Evaluation of a Lanthanum Hexaboride Hollow Cathode for High-Power Hall Thruster (2017) (21)
- Pasotron high-power microwave source performance (1996) (21)
- Efficiency enhancement in high power backward-wave oscillators (1999) (21)
- The Effectiveness of Magnetic Shielding in High-Isp Hall Thrusters (2013) (21)
- Development and testing of carbon-based ion optics for 30-cm ion thrusters (2003) (21)
- Decel Grid Effects on Ion Thruster Grid Erosion (2008) (21)
- Behavior of graphite under heat load and in contact with a hydrogen plasma (1987) (20)
- JPL Space Science and Technology Series (2008) (20)
- Combined plasma and thermal hollow cathode insert model (2005) (20)
- A dc plasma source for plasma–material interaction experiments (2014) (19)
- Qualification of commercial XIPS® ion thrusters for NASA Deep Space missions (2008) (19)
- Performance and Wear Test Results for a 20 kW-Class Ion Engine with Carbon-Carbon Grids (2005) (19)
- High-Voltage breakdown and conditioning of carbon and molybdenum electrodes (2005) (19)
- Simplified Ion Thruster Xenon Feed System for NASA Science Missions (2009) (18)
- Electric propulsion research and development at JPL (2005) (18)
- Dynamics of a hollow cathode discharge in the frequency range of 1–500 kHz (2020) (18)
- Fluence-dependent sputtering yield of micro-architectured materials (2017) (18)
- Model of a Hollow Cathode Insert Plasma (2004) (18)
- Herakles Thruster Development for the Prometheus JIMO Mission (2005) (17)
- Driving Processes in the Orifice and Near-Plume Regions of a Hollow Cathode (2006) (17)
- Erosion and Redeposition of Graphite by Hydrogen Plasmas (1989) (17)
- Hydrogen pumping and release by graphite under high-flux plasma bombardment (1988) (17)
- Plasma hollow cathodes (2021) (17)
- Ion Thruster Performance Impacts due to Cathode Wear (2009) (17)
- Geometry effects on particle removal with the pump limiter ALT-I (1987) (17)
- Production of High Energy Ions Near an Ion Thruster Discharge Hollow Cathode (2006) (16)
- Langmuir probe measurements in the TEXTOR tokamak during ALT-I pump limiter experiments (1987) (16)
- Ion Heating Measurements on the Centerline of a High-Current Hollow Cathode Plume (2018) (16)
- Thermographic and power deposition measurements on ALT-II blades (1989) (16)
- Magnetically Shielded Miniature Hall Thruster: Design Improvement and Performance Analysis (2015) (16)
- Lanthanum Hexaboride Hollow Cathode Performance and Wear Testing for the Asteroid Redirect Mission Hall Thruster (2016) (16)
- Sputtering yield measurements at glancing incidence using a quartz crystal microbalance (2007) (16)
- Plasma influence on throat conductance of the textor pump limiter ALT-I (1989) (15)
- Laser-induced fluorescence measurements of energetic ions in a 100-A LaB6 hollow cathode plume (2016) (15)
- Materials surface modification by plasma bombardment under simultaneous erosion and redeposition conditions (1987) (15)
- Local Neutral Density and Plasma Parameter Measurements in a Hollow Cathode Plume (2006) (15)
- Development of Cathode Technologies for a Miniature Ion Thruster (2003) (15)
- Experimental Investigation of a Direct-drive Hall Thruster and Solar Array System at Power Levels up to 10 kW (2012) (15)
- Implementation and Initial Validation of a 100-kW Class Nested-channel Hall Thruster (2014) (15)
- A high power ion thruster for deep space missions. (2012) (15)
- Lanthanum Hexaboride Hollow Cathode for the Asteroid Redirect Robotic Mission 12.5 kW Hall Thruster (2015) (15)
- Beam focusing and plasma channel formation in the PASOTRON HPM source (1996) (15)
- High Voltage Breakdown Limits of Molybdenum and Carbon-based Grids for Ion Thrusters (2005) (14)
- A unique fast atom source for mass spectrometry applications (1983) (14)
- Development priorities for in-space propulsion technologies (2013) (14)
- Spectroscopic studies of carbon containing molecules and their break-up in PISCES-A (1989) (14)
- In situ plasma sputtering and angular distribution measurements for structured molybdenum surfaces (2017) (14)
- Thermal Characteristics of a Lanthanum Hexaboride Hollow Cathode (2015) (14)
- Performance characterization of a low-power magnetically shielded Hall thruster with an internally-mounted hollow cathode (2019) (14)
- Hollow cathode ignition studies and model development (2005) (14)
- Performance enhancement of a long-life, low-power hall thruster for deep-space smallsats (2017) (13)
- Variable specific impulse high power ion thruster (2005) (13)
- Ion Thruster Life Models (2005) (13)
- Observation of rotating magnetohydrodynamic modes in the plume of a high-current hollow cathode (2021) (13)
- Ion Thruster Discharge Performance per Magnetic Field Topography (2006) (13)
- High Power Demonstration of a 100 kW Nested Hall Thruster System (2019) (12)
- Note: Improved heater design for high-temperature hollow cathodes. (2017) (12)
- Hollow Cathode Assembly Development for the HERMeS Hall Thruster (2016) (12)
- Model of hollow cathode operation and life limiting mechanisms (2003) (12)
- Realization of high efficiency in a plasma-assisted microwave source with two-dimensional electron motion (2002) (11)
- Electron beam dynamics in Pasotron microwave sources (2003) (11)
- Energetic ion production and electrode erosion in hollow cathode discharges (2005) (11)
- Transient ion disturbances in traveling wave tubes (2000) (11)
- Neutralizer hollow cathode simulations and comparisons with ground test data (2009) (11)
- Langmuir Probe Studies of Magnetic Confinement in an Ion Thruster Discharge Plasma (2009) (11)
- La–Mo emitters in hollow cathodes (1980) (11)
- High current hollow cathodes for high power ion and hall thrusters (2005) (11)
- Materials erosion and redeposition studies at the pisces facility - net erosion under redeposition (1986) (11)
- Technology of a laser resonator for the photodetachment neutralizer (2008) (10)
- Long pulse, plasma cathode E-gun (1992) (10)
- Demonstration of 25,000 ignitions on a proto-flight compact heaterless lanthanum hexaboride hollow cathode (2021) (10)
- Assessments of Hollow Cathode Wear in the Xenon Ion Propulsion System (XIPs(c)) by Numerical Analyses and Wear Tests (2008) (10)
- High Current Lanthanum Hexaboride Hollow Cathode for 20-to-100 kW Class Hall Thrusters (2012) (10)
- Update on the Nested Hall Thruster Subsystem for the NextSTEP XR-100 Program (2018) (10)
- Results of a 2000-Hour Wear Test of the NEXIS Ion Engine (2005) (10)
- Plasma Surface Interaction Studies for Next-Generation Ion Thrusters (2004) (10)
- Temporal Fluctuations in a 100-A LaB6 Hollow Cathode (2013) (10)
- Cold‐cathode, pulsed‐power plasma discharge switch (1996) (10)
- Observation of enhanced particle removal rates in pump limiter simulation experiments (1984) (10)
- Electric Propulsion for the Psyche Mission: Development Activities and Status (2020) (9)
- Wear Test Demonstration of a Technique to Mitigate Keeper Erosion in a High-Current LaB 6 Hollow Cathode (2016) (9)
- High-power, single-beam plasma wave tube (1994) (9)
- Implementation and Initial Validation of a 100-Kilowatt Class Nested-Channel Hall Thruster (2014) (9)
- Numerical Simulation of the Hollow Cathode Discharge Plasma Dynamics IEPC-2005-200 (2005) (9)
- Boundary asymmetries and plasma flow to the ALT-II toroidal belt pump limiter (1989) (9)
- Hollow Cathode Ignition and Life Model (2005) (9)
- NEXIS Reservoir Cathode 2000 Hour Life Proof-of-Concept Test (2004) (8)
- Large area lanthanum molybdenum electron emitters (1985) (8)
- Toroidal pump limiter experiments in the TEXTOR tokamak (1991) (8)
- Ongoing wear test of a XIPS© 25-cm thruster discharge cathode (2008) (8)
- Development Status of the 12 . 5 kW Hall Effect Rocket with Magnetic Shielding ( HERMeS ) IEPC-2017-231 (2017) (7)
- Plasma Structure of Miniature Ring-Cusp Ion Thruster Discharges (2012) (7)
- Neutral Density Measurements in an NSTAR Ion Thruster (2006) (7)
- Effect of solar array plume interactions on Hall Thruster cathode common potentials (2016) (7)
- Power combining characteristics of backed-off traveling wave tubes for communications applications (2003) (7)
- The Toroidal Pump Limiter ALT-II in TEXTOR (2005) (7)
- Design and performance of vacuum electron devices for digital communications (2002) (6)
- Deuterium pumping and erosion behavior of selected graphite materials under high flux plasma bombardment in PISCES-A — effects of surface pores and machined grooves (1988) (6)
- Numerical Simulations of a Hall Thruster Hollow Cathode Plasma (2007) (6)
- Keeper Wear Mechanisms in the XIPS © 25-cm Neutralizer Cathode Assembly (2009) (6)
- High plasma-flux elevated temperature sputtering of Cu-Li alloys (1987) (6)
- PASOTRON amplifier experiments (1993) (6)
- Theory of long term gain growth in traveling wave tubes (2000) (6)
- Frequency and power response of high-power plasma-filled backward-wave oscillators (1999) (6)
- High Current Lanthanum Hexaboride Hollow Cathode for 20-200 kW (2017) (6)
- Development of a 50,000-s, Lithium-fueled, Gridded Ion Thruster (2017) (6)
- Temperature and Composition Dependence of the High Flux Plasma Sputtering Yield of Cu-Li Binary Alloys (1987) (5)
- Low Current Cerium Hexaboride and Lanthanum Hexaboride Hollow Cathodes (2008) (5)
- XIPS Ion Thruster Grid Erosion Assessment for Deep Space Missions (2007) (5)
- Roadmap for In-Space Propulsion Technology (2012) (5)
- DRAFT In-SpAce pRopulSIon SySTemS RoADmAp Technology Area 02 (2010) (5)
- Gain increases through end of life in traveling wave tubes (2003) (5)
- Flight Ion and Hall Thrusters (2008) (5)
- An in situ spectroscopic erosion yield measurement with applications to sputtering and surface morphology alterations (1989) (5)
- High Voltage Breakdown Limits in Ion Thrusters (2005) (5)
- Pump limiter experiments and engineering (1986) (5)
- In-Space Chemical Propulsion System Roadmap (2017) (5)
- Neutralizer Hollow Cathode Simulations and Validation with Experiments (2009) (5)
- Electric Propulsion for the Psyche Mission (2019) (5)
- Variable Isp High Power Ion Thruster (2005) (4)
- An Investigation of Low Frequency Plasma Instabilities in a Cylindrical Hollow Cathode Discharge (2014) (4)
- Numerical Simulations of the Partially-ionized Gas in a 100-A LaB 6 Hollow Cathode IEPC-2013-142 (2013) (4)
- Numerical Simulations for Life Assessments of the BaO and LaB 6 Cathode Options in the Hall Effect Rocket with Magnetic Shielding ( HERMeS ) IEPC-2017-152 (2017) (4)
- Technologies to improve ion propulsion system performance, life and efficiency for NEP applications (2003) (4)
- Studies of the physics and engineering of deuterium-deuterium barrier tandem mirror reactors (1982) (4)
- Operation of a High-Power Nested Hall Thruster with Reduced Cathode Flow Fraction (2020) (4)
- Experimental Investigation of a Direct-Drive Hall Thruster and Solar Array System (2014) (4)
- Beyond TRL 9: Achieving the Dream of Better, Faster, Cheaper Through Matured TRL 10 Commercial Technologies (2019) (4)
- Quasi-thermodynamic prediction of hydrogen reemission behavior from titanium films (1985) (4)
- Third generation commercial solar electric propulsion: A foundation for space exploration missions (2018) (4)
- PASOTRON™ high-energy microwave source (1992) (4)
- The Advanced Limiter Test-I (ALT-I) variable-geometry pump limiter module (1984) (3)
- Measurement of parallel ion energy distribution function in PISCES plasma (1987) (3)
- Plasma generation near an Ion thruster disharge chamber hollow cathode. (2003) (3)
- NEXIS Reservoir Cathode 2000 Hour Life Test (2004) (3)
- 500-A LaB6 Hollow cathode for high power electric thrusters (2022) (3)
- Compact scanning retarding potential analyzer. (2021) (3)
- 100 kW Nested Hall Thruster System Development IEPC-2017-219 (2017) (3)
- Electric Field Breakdown Properties of Materials Used in Ion Optics Systems (2006) (3)
- Life Model for Lanthanum Hexaboride Hollow Cathodes for High-Power Hall Thrusters IEPC-2017-276 (2017) (3)
- Investigation and development of a high voltage propellant isolator for ion thrusters (2005) (3)
- HOLLOTRON switch for megawatt lightweight space inverters (1991) (3)
- PASOTRON high-energy microwave source (1992) (3)
- Field emission from submicron emitter arrays (1990) (3)
- Development and Initial Performance Testing of a Low-Power Magnetically Shielded Hall Thruster with an Internally-Mounted Hollow Cathode IEPC-2017-64 (2017) (3)
- Plasma Heating of Inert Gas Hollow Cathode Inserts (2007) (3)
- Pasotron High-energy Microwave Source (1991) (3)
- Implementation of in situ diagnostics for sputter yield measurements in a focused plasma (2016) (3)
- Compact, lightweight crossatron modulator switch (1990) (2)
- Improved Model of Long-Term Gain Increases in Traveling-Wave Tubes (2015) (2)
- Results of a XIPS© 25-cm thruster discharge cathode wear test (2009) (2)
- Pulsed Operation of an Ion Accelerator (2009) (2)
- High Performance, Low Energy Ion Source (1978) (2)
- Progress Report on Pump Limiter Developments for the TEXTOR Tokamak: ALT-I (1984) (2)
- Ion Thruster Plasma Generators (2008) (2)
- Breakdown characteristics and conditioning of carbon and refractory metal electrodes (2004) (2)
- Temporal Fluctuations in a 100-A LaB 6 Hollow Cathode IEPC-2013-385 (2013) (2)
- Low voltage drop plasma switch for inverter and modulator applications (1993) (2)
- Neutral Density Measurements in a Hall Thruster Plume (2007) (2)
- Traveling-wave tubes and backward-wave oscillators with weak external magnetic field (2001) (2)
- Recent advances in CROSSATRON switches (1993) (2)
- Ion Thruster Development at L-3 ETI for Small Satellite Applications (2007) (2)
- High efficiency operation of a plasma-assisted slow-wave microwave oscillator at a MW power level (2004) (2)
- The Plasma-Material Interactions Facility at UCLA (2013) (1)
- Regulator mode and master-slave series operation of the crossatron switch (1990) (1)
- XIPS c 25-cm Thruster Cathode Life Qualication for Use on Deep Space Missions (2007) (1)
- Crossatron Modulator Designs And Performance For Plasma-based Ion Implantation Systems (1994) (1)
- Appendix B: Gas Flow Unit Conversions and Cathode Pressure Estimates (2008) (1)
- Recent Progress in Understanding the Physics of Plasma-Filled, High-Power Microwave Sources (2002) (1)
- Experimentally Determined Plasma Parameters in a 30 cm Ion Engine (2004) (1)
- Progress in Pasotron Development (2003) (1)
- High-Precision Shape Control of In-Space Deployable Large Membrane/Thin-Shell Reflectors (2010) (1)
- Development of a 50-A heaterless hollow cathode for electric thrusters. (2022) (1)
- DEVELOPMENT AND TESTING OF CARBON-BASED ION OPTICS FOR 30CM ION THRUSTERS (2004) (1)
- Solar Electric Propulsion for Discovery Class Missions IEPC-2013-124 (2013) (1)
- Short-pulse generator with a CROSSATRON/sup (R/) switch (1995) (1)
- Resistive MHD modes in hollow cathodes external plasma (2021) (1)
- Towards the Identification of the Keeper Erosion Cause(s): Numerical Simulations of the Plasma and Neutral Gas Using the Global Cathode Model OrCa2D-II (2006) (1)
- Ion and Hall Thruster Plumes (2008) (1)
- Uranus System Exploration Under the New Frontiers Mission Class (A Novel Perspective) (2021) (1)
- Measurements of Transport due to Low Frequency Oscillations in a Rotating Hollow Cathode Plasma IEPC-2015-137 / ISTS-2015 (2015) (1)
- MARS heating systems (1983) (1)
- Mirror advanced reactor study (MARS) plasma heating systems (1986) (1)
- Ion Thruster Accelerator Grids (2008) (1)
- Demonstration of 13,011-h of operation of a proto-flight compact heaterless lanthanum hexaboride hollow cathode (2022) (1)
- STAIF-2003-118 TECHNOLOGIES TO IMPROVE ION PROPULSION SYSTEM PERFORMANCE , LIFE AND EFFICIENCY (2004) (1)
- Dry Gas Seal Contamination During Operation and Pressurized Hold - Background and Potential Solutions (2016) (1)
- Periodic jitter investigations (2002) (1)
- Analytical Discharge Performance Model for rf and Kaufman Ion Thrusters (2007) (1)
- Cathode & Electromagnet Qualification Status and Power Processing Unit Development Update for the Ascendant Sub-kW Transcelestial Electric Propulsion System (2020) (1)
- A Monte Carlo Hall Thruster Electron Trajectory Model (2010) (0)
- Progress in the theory and experiments with pasotrons (2004) (0)
- High power microwave generation and beam transport in the PASOTRON/sup TM/ BWO source (1997) (0)
- 2004 International Power Modulator Conference International Power Modulator Symposium and High Voltage Workshop PLENARY SESSIONS BREAKDOWN CHARACTERISTICS AND CONDITIONING OF CARBON AND (2004) (0)
- Discussion Group T6 On Dry Gas Seals (2011) (0)
- Appendix D: Ionization and Excitation Cross Sections for Xenon (2008) (0)
- The Reactor Plasma Physics of Tandem Mirror Startup and Fractional Power Operation (1984) (0)
- Shaft sealing technology for centrifugal compressors and Turboexpanders: Dry Gas Seal Function, Arrangements, Types and Major Parts and Separation Seals (2015) (0)
- Discussion Group T09: Dry Gas Seals for Compressors (2016) (0)
- Development of ultra-linear traveling wave tubes for telecommunications applications (2000) (0)
- Discussion Group T3 Dry Gas Seals for Compressors and Pumps (2012) (0)
- Long-Duration Wear Testing of the ASTRAEUS Thruster, Phase II: 20 kg Xe Throughput at 500 V - 1000 W (2021) (0)
- Electric propulsion of spacecraft (2022) (0)
- 50-kA COAXIAL ORIENTATION INDEPENDENT IGNITRON (1993) (0)
- Appendix A: Nomenclature (2008) (0)
- Appendix E: Ionization and Excitation Reaction Rates for Xenon in Maxwellian Plasmas (2008) (0)
- Physics and Optimization of Pasotron Microwave Sources (2005) (0)
- Hollow Cathode, Magnetic Multipole Ion Sources for Neutral Beam Injection. (1981) (0)
- Lessons Learned from the Implementation of the Psyche Fixed Price Contract with Maxar (2022) (0)
- The ALT-II data acquisition and display system (1990) (0)
- Method and apparatus regarding ion implantation and surface treatment (1991) (0)
- Accelerator Grid Life Modeling of T6 Ion Thruster for BepiColombo (2020) (0)
- Mission to a Metal World: In August, NASA will Launch a Probe to Study a Strange Metallic Asteroid Called Psyche (2022) (0)
- Lithium Hollow Cathode for a Very High Isp Interstellar Precursor Ion Thruster (2019) (0)
- Dry Gas Seals for Compressors (2017) (0)
- Model of the plasma potential distribution near the discharge cathode in an ion thruster (2004) (0)
- Advanced Limiter Test-II Program to field a toroidal belt pump limiter in the TEXTOR tokamak. Progress report, FY 1985 (1985) (0)
- Neutral beam injector for 475 keV MARS sloshing ions (2008) (0)
- High Voltage Solar Array Development for Space and Thruster-Plume Plasma Environments (2022) (0)
- Effect of boundary reflection on helix backward wave oscillator (2002) (0)
- Plasma source ion implantation apparatus. (1991) (0)
- Appendix G: Clausing Factor Monte Carlo Calculation (2008) (0)
- Ultra-linear traveling wave tube development (1999) (0)
- Demonstration of One Hundred Kilogram Xenon Throughput by a Low-Power Hall Thruster (2022) (0)
- Co-Flow Hollow Cathode Technology (2011) (0)
- Appendix C: Energy Loss by Electrons (2008) (0)
- 25-cm Thruster Cathode Life Qualification for Use on Deep Space Missions (2007) (0)
- ALT-I pump limiter experiments (1987) (0)
- Advanced Limiter Test-II Program to field a toroidal belt pump limiter in the TEXTOR tokamak (1985) (0)
- Plasma-Surface Interactions in Electric Thrusters (2013) (0)
- Progress in the pasotron theory and experiments (2001) (0)
- Evidence of Non-Classical Transport in Discharge Hollow Cathodes (2006) (0)
- Appendix F: Electron Relaxation and Thermalization Times (2008) (0)
- Plasma discharge drilling for deep subsurface access to Mars' polar layered deposits (2019) (0)
- ALT-I pump limiter experiments with ICRF heating on TEXTOR (1986) (0)
- Discussion Group T11: Dry Gas Seals for Compressors (2015) (0)
- Multi-stage PASOTRON experiments (1994) (0)
- Long term gain stability of traveling wave tubes (2000) (0)
- Heaterless 300 A lanthanum hexaboride hollow cathode. (2023) (0)
- ENSURING RELIABILITY OF COMPRESSOR GAS SEALS DURING LONG PERIODS OF PRESSURIZED HOLD (2013) (0)
- High-repetition-rate, short-pulse generator using a planar CROSSATRON(R) switch (1997) (0)
- Recent progress in research and development of hollow cathodes for electric propulsion (2019) (0)
- Pulse shortening and distortion in BWO and TWT microwave tubes (1999) (0)
- C.A.D.S. (Compressed Air Delivery System) (2013) (0)
- Investigation and Development of a High Voltage Propellant Isolator for Ion Thrusters IEPC-2005-316 (2005) (0)
- Plasma-surface interactions and materials research: Progress report on PISCES (1987) (0)
- Technology Area Roadmap for In-Space Propulsion Technologies (2011) (0)
- Results of a XIPS(copyrighted) 25-cm Thruster Discharge Cathode Wear Test (2009) (0)
- Hollow Cathode Ignition Studies and Model Development IEPC-2005-314 (2005) (0)
- PISCES and ALT-II: Juelich PSI papers (1988) (0)
- Dry Gas Seals: General (Installation, Operation, Troubleshooting, and Retrofitting), Controls (2018) (0)
- Ion Thruster Grid Erosion Assessment for Deep Space Missions IEPC-2007-265 (2007) (0)
- Increasing the Life of a Xenon-Ion Spacecraft Thruster (2007) (0)
- Observation of synchrotron radiation from runaway discharges (1989) (0)
- PASOTRON{trademark} amplifier experiments (1995) (0)
- Heater Insert Orifice Plate Cathode Tube Figure 1 : Dispenser Hollow Cathode (2006) (0)
- Improved Rare-Earth Emitter Hollow Cathode (2011) (0)
- Progress report on PISCES: Plasma-surface interactions and materials research (1987) (0)
- Tokamak pump limiter experiments and engineering (1986) (0)
- Simplified Ion Thruster Xenon Feed System For (2009) (0)
- Development of high current low energy H/sup +/ ion source (1978) (0)
- Ongoing Wear Test of a XIPS(c) 25-Centimeter Thruster Discharge Cathode (2008) (0)
- Compact Rare Earth Emitter Hollow Cathode (2010) (0)
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What Schools Are Affiliated With Danielle Goebel?
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