C. M. S. Cohen
- ORCiD
- https://orcid.org/0000-0002-0978-8127
- OpenAlex ID
- https://openalex.org/A5062783820 (API record)
Associated Concepts [?]
- Physics
- Quantum mechanics
- Nuclear physics
- Magnetic field
- Plasma
- Solar wind
- Astronomy
- Coronal mass ejection
- Astrophysics
- Biology
- Geology
- Solar energetic particles
- Environmental science
- Astrobiology
- Engineering
- Geography
- Aerospace engineering
- Chemistry
- Ecology
- Atmospheric sciences
- Organic chemistry
- Oceanography
- Particle (ecology)
- Solar flare
- Optics
Authored Works
sorted by decreasing year, and then by display-name
- Widespread SEP Events: Modelling Onsets at Multiple Spacecraft With STAT
- Suprathermal Ion Observations Associated with the Heliospheric Current Sheet Crossings by Parker Solar Probe During Encounters 7-11
- Parker Solar Probe Observations of Solar Energetic Particle Event on July 9th 2022
- Parker Solar Probe Observations of Extremely 3He-Rich Solar Energetic Particle Events
- Parker Solar Probe Crossing the Leg of a Coronal Mass Ejection at 14 Solar Radii
- Observations of Energetic Particles from Parker Solar Probe/IS☉IS During the Rising Phase of Solar Cycle 25
- Multi-spacecraft observations of the 15 February 2022 solar energetic particle event
- Multi-Injection Event observed by Parker Solar Probe/IS☉IS in March 2022
- Interchange reconnection within coronal holes powers the fast solarwind: Suprathermal ion flows and bursty magnetic fields modulated by the network magnetic field.
- Interchange Reconnection within Coronal Holes Powers the Fast Solar Wind: Connecting Parker Solar Probe Observations and Simulations to Coronal Reconnection Dynamics
- He/H Ratio in Solar Energetic Particle Events
- Energetic Electron Spectra Observed by the PSP EPI-Hi HET Instrument for SEP Events of July 2022
- Diverse Dust Populations in the Near-Sun environment Characterized by PSP/IS☉IS
- Analysis of a Multi-Spacecraft Event During the First Solar Orbiter Perihelion: the 21 March 2022 SEP event
- A Stochastic Three-dimensional Focused Transport Simulation of Solar Energetic Particles Produced by a Data-driven Coronal Mass Ejection Shock
- 3He-rich Solar Energetic Particle Event Observed by Parker Solar Probe During Encounter 12 Perihelion
- Variations in the He/H Abundance Ratio Measured in Solar Energetic Particle Events by Parker Solar Probe
- Variable Ion Compositions of Solar Energetic Particle Events in the Inner Heliosphere: A Field-line Braiding Model with Compound Injections
- Understanding the Origin of Fe-rich Gradual Solar Energetic Particle Events
- The First Widespread Solar Energetic Particle Event Observed by Solar Orbiter on 2020 November 29
- Suprathermal Ion Intensity Enhancements in the vicinity of the Heliospheric Current Sheet Crossing near Parker Solar Probes Perihelion 7
- Parker Solar Probe Observations of the January 2021 3He-Rich Solar Energetic Particle Events
- Parker Solar Probe Measurements of Cosmic Rays in to 0.1 AU
- Multi-spacecraft Observations of Gradual Solar Energetic Particle Events with Enhanced 3He Abundance
- Geant4 Modeling of the Parker Solar Probe EPI-Hi Instrument Response to Solar Energetic Electrons
- Flux tubes and energetic particles in Parker Solar Probe orbit 5: magnetic helicity-PVI method and ISoIS observations
- First Solar Orbiter Observations of Energetic Heavy Ion Properties in a Widespread SEP Event
- Energetic Particles Associated with Sub- and Super-Parker Spirals - Signatures of the Dynamic History of Stretched and Switched-Back Magnetic Fields
- Continuous Suprathermal Ion Acceleration Flanking Two Heliospheric Current Sheet Crossings During Parker Solar Probes Perihelion 7
- A source of very energetic (>50 MeV/n) oxygen located in Jupiter's inner radiation belts
- Solar Wind Coupling and Magnetospheric Substorms
- Small Electron Events Observed by Parker Solar Probe/ISʘIS During Encounter 2
- First Results from Parker Solar Probe
- Exploring near Earth space with sounding rockets
- Energetic heavy ions in Jupiter's innermost radiation belts: revisiting Heavy Ion Counter data from Galileo
- Energetic Particles near the Sun from Parker Solar Probe
- Energetic Particles Observations Near the Sun from the Integrated Science Investigation of the Sun (ISʘIS) Instrument Suite on Parker Solar Probe
- Coronal Acceleration of Large and Acute SEP Events
- Analyzing Differences between Shallow-Shelf and L1L2 Approximations using BISICLES
- The Sun Radio Interferometer Space Experiment (SunRISE) Mission Concept
- Spectral Properties and Heavy Ion Abundances of Energetic Particles in SEP and CIR events observed during the first two Parker Solar Probe Orbits
- Solar wind streams and corotating interaction regions observed by Parker Solar Probe with corresponding observations at one AU
- Solar Energetic Particles and Seed Populations Observed by Parker Solar Probe at ∼0.5 au: Observations and Modeling of the April 21, 2019 Energetic Particle Event
- Parker Solar Probe Observations of the 4 April 2019 Solar Energetic Particle Event Near Perihelion
- Parker Solar Probe Observations of Solar Energetic Particles Associated with a Slow Coronal Mass Ejection at 0.25AU
- Next Steps in Establishing Benchmarks for Extreme Space Weather
- Next Steps in Determining Space Weather Benchmarks for Ionizing Radiation Hazards
- Implementation of the Sun Radio Interferometer Space Experiment (SunRISE) Mission Concept
- First Observation of SEP Electrons at MeV Energies from the Parker Solar Probe
- Energetic Particle Increases Associated with Stream Interaction Regions
- Cross-Calibration of the PSP/ISʘIS Hi and Lo Energetic Particle Instruments Using Observations of Medium-Energy Energetic Particle Events
- Comparison of 3He-rich SEP Event Observations at the Parker Solar Probe and the Advanced Composition Explorer
- A Review of Inferred Mean Ionic Charge States of SEP Events Detected by ACE and STEREO
- A "Classic" Z-Rich Solar Energetic Particle Event Observed by Parker Solar Probe at 0.2AU (April 2-3, 2019)
- The Sun Radio Interferometer Space Experiment (SunRISE) Mission Concept
- The First Space-based Radio Interferometer for Solar and Space Physics: The SunRISE Mission Concept
- Prominence Eruption Associated Solar Energetic Particle Event of 2015 June 18
- Mean High Energy Ionic Charge States of the September 2017 Solar Energetic Particle Events in ACE and STEREO Data
- Filament Eruption Associated SEP Events
- A study of the quiescent filament eruptions associated with and without Solar Energetic Particle Events
- A Parameter Space Approach to Understanding Convective Storm Morphology
- Using ENLIL and SEPMOD to Evaluate Shock Connectivity Influences on Gradual SEP Events Observed with STEREO and ACE
- The Sun Radio Imaging Space Experiment (SunRISE) Mission
- The Effects of Interplanetary and CME Properties on Solar Energetic Particle Fluences
- Recent Progress on Understanding SEP Acceleration and Transport
- Reanalyzing Inferred High Energy Ionic Charge States for Solar Energetic Particle Events with ACE and STEREO
- Anomalous and Galactic Cosmic Ray Intensities at 1 AU During the Approach to the Cycle 24/25 Solar Minimum and Throughout the Last 20 Years
- Why are Solar Energetic Particle Intensities so Much Lower in Solar Cycle 24, Especially at High Energies?
- The Sun Radio Interferometer Space Experiment (SunRISE)
- Spectral Properties of Large Gradual Solar Energetic Particle Events and Their Implications for Near-Sun CME Shocks
- Observations of Solar Energetic Particle Anisotropies at MeV Energies from STEREO/LET
- Interpreting Inferred High Energy Ionic Charge States for Solar Energetic Particle Events from 2007-2016 with ACE and STEREO
- GLE-Wannabe's: Searching for Extreme SEP Events with STEREO
- Why is the Sun No Longer Accelerating Particles to High Energy in Solar Cycle 24?
- Energetic Particle Pitch Angle Distributions Observed At Widely-Spaced Longitudes in the 23 July 2012 and Other Large Solar Particle Events
- Charge-to-Mass Dependence of the Longitudinal Distribution of Solar Energetic Particles
- Analysis of the Longitudinal Variation of Energetic Particle Radiation during the 23 July 2012 Solar Event Using STEREO and LRO/CRaTER with the BRYNTRN Model
- Using Ensemble Short-Term Initialized Coupled NASA GEOS5 Climate Model Integrations to Study Convective Bias Growth
- The Propagation of Solar Energetic Particles as Observed by the Stereo Spacecraft and Near Earth
- Spectral Properties of Large Gradual Solar Energetic Particle Events
- Q/A Dependence on Shock Geometry Using Multi-Spacecraft Observations
- Energetic Particle Anisotropies Observed By Stereo/LET in the 23 July 2012 Solar Particle Event
- Cycle-to-Cycle Variations in the Properties of Solar Energetic Particle Events
- Coronal shocks properties and their associations with energetic particle events measured near 1AU.
- A Comparison of the Characteristics of 3He-Rich Solar Energetic Particle Events Observed at Single and at Multiple Spacecraft
- A Comparison of Fe-Rich Solar Energetic Particle Events from Cycle 24 to Those of Cycle 23
- The connection between pressure waves in the corona and solar energetic particle events
- Solar Energetic Particles and Their Near-Earth Effects in Cycle 24 So Far (Invited)
- Solar Energetic Particle Pitch Angle Distributions Observed by STEREO/LET
- Solar Energetic Particle Events in the STEREO Era
- Comparing SEP events of Cycle 24 with those of Cycle 23
- Characteristics of the Large Fe-rich SEP Event of 11 April 2013
- A Survey of Inferred Ionic Charge States for Solar Energetic Particle Events with Data from the ACE and STEREO Missions
- A Lesson from July 2012: How Even a Weak Solar Cycle Can Make a 'Super' Event (Invited)
- A 360° Survey of Solar Energetic Particle Events, Including One Extreme Event
- The relation between the properties of pressure variations in the lower corona and solar energetic particle events
- Space weather effects of Cycle 24 SEP events
- Solar Source Regions of Energetic 3He Emission
- Proton Events at >~ 25 MeV in 2009 -2012 Observed by the STEREO High Energy Telescopes and/or near Earth
- New Estimates of Inferred Ionic Charge States for Solar Energetic Particle Events with ACE and STEREO
- Multi-Spacecraft Observations of the Longitudinal Properties of Solar Energetic Particle Events
- Longitudinal dependences of SEP events: a 360-degree view by STEREO
- Coordinated Observations of Energetic Particles from <SUP>3</SUP>He-rich Events by STEREO and ACE
- The longitudinal properties of solar energetic particle events investigated using modern solar imaging.
- The Dependence of Solar Energetic Particle Event Characteristics on Heliographic Longitude
- Solar Energetic Particle Events At the Start of Solar Cycle 24
- Recent STEREO Observations of Solar Energetic Particles
- New Views of the Longitudinal Spread of Solar Energetic Particle Events
- Multi-spacecraft observations of energetic particles by STEREO
- Modeling of Interaction of Hydraulic Fractures in Complex Fracture Networks
- Inferred Ionic Charge States for Solar Energetic Particle Events of January 2005 and December 2006
- On the Origin of the Broad Spread in Heliolongitude over which some Impulsive Solar Energetic Particle Events are Observed
- Multi-spacecraft Observations of Solar Cycle 24 Solar Energetic Particle Events
- Multi-spacecraft Observations of Energetic Particle Events from 0.3 to 1.0 AU: Measurements by MESSENGER, STEREO, and ACE
- Large-scale coronal disturbances and angular spread of SEP events
- Effects of Interplanetary Transport on SEPs with Differing Charge-to-Mass ratios
- Causes, Occurrences, and Consequences of Extreme Solar Particle Events (Invited)
- Angular Spread of Solar Energetic Electrons: Multipoint Observations by STEREO, ACE and SOHO (Invited)
- Understanding near-Earth energetic particle environment during large SEP events with the PATH code
- Time Dependent Composition in Large Solar Energetic Particle Events
- The Occurrence Rate of 3He-rich Solar Energetic Particle Events at Solar Minimum
- The Galileo Heavy Ion Environment as Modeled by the HIC Experiment
- Testing the Origin of Hybrid Solar Energetic Particle Events
- Heavy ions transport in selected SEP events
- Energetic Heavy Ion Depletion Observations Near Europa
- Demonstration of Effects on Tropical Cyclone Forecasts from Variation in Cumulus Convection Parameterization with a High Resolution Global Model
- Alternative Representations of Convective Processes in the NASA GEOS-5 AGCM
- Solar Energetic Particle Acceleration at Coronal Mass Ejection-driven shocks
- STEREO Observations of Energetic Neutral Atoms during the 5 December 2006 Solar Event
- Modeling the transport of protons and heavy ions in SEP events
- Inferred Ionic Charge States in 3He-rich Solar Energetic Particle Events
- Cornonal Mass Ejections and Their Role in Solar Energetic Particle Acceleration and Transport
- The Origin of Low Energy 3He
- The Galileo Heavy Ion Environment--Update to the HIC Model
- The Environmental Parameters That Influence Simulated Convective Storm Precipitation: Results From a Large Parameter Space Study
- Solar Origin of 3He-rich Solar Energetic Particle Events
- Multi-spacecraft Observations of 3He-rich Solar Energetic Particle Events
- Energy Spectra and Composition of Low-Energy Ions during Solar Quiet Times
- Energetic Particles from Corotating Interaction Regions as Observed by STEREO and ACE
- Do Large Solar Energetic Particle Events Observed at 1 AU Include Particles Accelerated by the Associated Solar Flare?
- An Overview of SAMPEX/MAST Measurements of High Energy Ionic Charge States in Gradual Solar Energetic Particle Events
- The Seed Population for Heavy Ions in Large Solar Energetic Particle Events
- The Disappearance of Large, Fe-Rich Solar Energetic Particle Events in the Declining Phase of Cycle 23: Implications for the Role of Flares
- Recent Results of the 2005 LWS TR&T Focus Team for Solar Energetic Particles
- New Insights on the Sources, Acceleration, and Transport of SEPs Obtained from Ion Composition Measurements
- Inferring Solar Isotopic Composition Using Solar Energetic Particles
- Galileo Heavy Ion Radiation Model
- Deriving Coronal Elemental Composition from Large SEP Event Composition
- Automated Detection and Analysis of Interplanetary Shocks with Real-Time Application
- Abundances of Helium Isotopes at MeV Energies in the SEP Events of Solar Cycle 23
- Solar Energetic Particle Composition, Energy Spectra and Timing in the January 20, 2005 Event
- Measurements of Ultra-Heavy Elements in Solar Energetic Particle Events Above 10 MeV/nucleon
- Heavy-ion Composition of Solar Energetic Particles Observed During 3He-rich Periods
Linked Co-Authors
- A. Aran
- A. Greco
- A. P. Rouillard
- A. Vourlidas
- A. W. Labrador
- Alexander Kollhoff
- Alexander M. Hegedus
- Ali Rahmati
- Athanasios Papaioannou
- Baptiste Cecconi
- Beatriz Sánchez‐Cano
- Bernd Heber
- Christina O. Lee
- Cooper Downs
- D. G. Mitchell
- D. J. McComas
- D. Lario
- D. Malaspina
- D. V. Reames
- Daniel Pacheco
- E. Roussos
- Eleanna Asvestari
- Erika Palmerio
- Fernando Carcaboso
- Francesco Pecora
- G. C. Ho
- G. M. Mason
- Gang Li
- I. G. Richardson
- J. C. Kasper
- J. F. Drake
- J. G. Mitchell
- J. L. Freiherr von Forstner
- J. L. Verniero
- J. S. Rankin
- J. T. Niehof
- Jingnan Guo
- K. Dialynas
- Konrad Steinvall
- L. A. Balmaceda
- M. E. Hill
- M. I. Desai
- M. Pulupa
- M. Swisdak
- Matthew J. West
- Meng Jin
- Mitchell M. Shen
- N. A. Schwadron
- N. E. Raouafi
- N. Krupp
- N. Nitta
- Nicolas Wijsen
- O. Malandraki
- P. Gonçalves
- P. Kollmann
- R. A. Mewaldt
- R. Bučík
- R. C. Allen
- R. D. Strauss
- R. L. McNutt
- Robert F. Wimmer‐Schweingruber
- Ronald M. Caplan
- S. D. Bale
- S. P. Moschou
- S. T. Badman
- S. W. Kahler
- T. Dudok de Wit
- Teresa Nieves‐Chinchilla
- Tibebu Getachew
- Vratislav Krupař
- W. H. Matthaeus
- Zigong Xu
Linked Collaborating Institutions
- Academy of Athens, Greece
- Academy of Athens, Office of Space Research
- Aerospace Corporation, California
- Brazilian National Institute for Space Research
- California Institute of Technology
- California Institute of Technology, Division of Physics, Mathematics and Astronomy
- Carnegie Institution of Washington, Department of Terrestrial Magnetism
- Catholic University at NASA GSFC
- Catholic University, Department of Physics
- Catholic University, Washington DC
- Centre National de la Recherche Scientifique, France
- Christian Albrechts University of Kiel, Germany
- Citadel Military College of South Carolina
- Dartmouth College, New Hampshire
- E.O. Hulburt Center for Space Research, NRL
- Florida Institute of Technology
- George Mason University, Virginia
- George Washington University, Washington DC
- Goddard Space Flight Center, Astrophysics Division
- Hanscom Air Force Research Laboratory, Massachusetts
- Imperial College, London
- Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing
- Jet Propulsion Laboratory
- Johns Hopkins University, Applied Physics Laboratory
- Johns Hopkins University, Maryland
- Julius-Maximilians University of Wurzburg, Germany
- Katholieke University of Leuven, Belgium
- Kirtland Air Force Research Laboratory, New Mexico
- Korea Astronomy and Space Science Institute
- Laboratoire de Physique et de Chimie de l'Environnement et de l'Espace, Orleans
- Lawrence Berkeley National Laboratory, California
- Leibniz Institute for Astrophysics, Potsdam
- Lockheed Martin, Palo Alto
- Los Alamos National Laboratory, New Mexico
- Los Alamos National Laboratory, Space Sciences
- Max-Planck-Institute for Solar System Research, Lindau
- Meteorological Office, UK
- Minnesota State University, Moorhead
- NASA Goddard Space Flight Center, Maryland
- NASA HQ
- NASA Marshall Space Flight Center
- NJIT, Center for Solar Terrestrial Research
- National Center for Atmospheric Research, Colorado
- National Observatory of Athens, Greece
- National Oceanic and Atmospheric Administration, Boulder
- National Radio Astronomy Observatory, Virginia
- Observatoire de Paris, France
- Planetary Science Institute, Arizona
- Potchefstroom University for Christian Higher Education, South Africa
- Predictive Science Inc., California
- Princeton University, Department of Astrophysical Sciences
- Princeton University, New Jersey
- RAS St P, Ioffe Institute of Physics and Technology, Saint Petersburg
- Rice University, Texas
- Royal Observatory of Belgium, Department of Solar Physics
- SETI Institute, California
- Schlumberger Houston Ltd
- Science Applications International Co.
- Smithsonian Astrophysical Observatory
- Southwest Research Institute, Boulder
- Southwest Research Institute, Texas
- U.S. Department of the Navy, Naval Research Laboratory, Washington DC
- Universities Space Research Association
- University of Alabama, Huntsville
- University of Alabama, Huntsville, Department of Physics
- University of Alaska, Fairbanks
- University of Alcala, Spain
- University of Arizona
- University of Arizona, Department of Planetary Sciences
- University of Barcelona, Spain
- University of Bergen, Norway
- University of Calabria, Italy
- University of Calgary, Canada
- University of California, Berkeley
- University of California, Berkeley, Space Sciences Laboratory
- University of California, Los Angeles
- University of California, Los Angeles, Institute of Geophysics and Planetary Physics
- University of California, Riverside
- University of California, Riverside, Department of Earth Sciences
- University of Central Lancashire, UK
- University of Colorado, Boulder
- University of Colorado, Boulder, Laboratory for Atmospheric and Space Physics
- University of Delaware
- University of Delaware, Department of Physics and Astronomy
- University of Gottingen, Institute for Astrophysics
- University of Hawaii, Manoa, Institute for Astronomy
- University of Helsinki, Department of Physics
- University of Helsinki, Finland
- University of Iowa
- University of Kiel, Institute for Experimental and Applied Physics
- University of Leicester, UK
- University of Maryland, Baltimore County
- University of Maryland, College Park
- University of Michigan
- University of Michigan, Department of Atmospheric Oceanic and Space Sciences
- University of Michigan, Space Physics Research Laboratory
- University of Minnesota, Twin Cities
- University of New Hampshire
- University of New Hampshire, Department of Physics and Astronomy
- University of New Hampshire, Institute for the Study of Earth Oceans and Space
- University of North Dakota
- University of Oxford, UK
- University of Science and Technology of China, Hefei
- University of Tasmania, Australia
- University of Tennessee
- University of Texas, San Antonio
- University of Texas, San Antonio, Department of Physics and Astronomy
- Utah State University, Space Dynamics Laboratory
- Washington University in Saint Louis, Department of Physics
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