John R. Winckler
American experimental physicist notable for his discovery of sprites in 1989
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(Suggest an Edit or Addition)According to Wikipedia, John Randolph Winckler was an American experimental physicist notable for his discovery of sprites in 1989 and other discoveries in the fields of solar, magnetospheric, auroral, and atmospheric physics. He was also notable for designing new methods and apparatus to collect scientific data from high altitude flying objects such as balloons, rockets, and spacecraft. This data collection led Winckler and his staff to major discoveries, such as: discovering that high-energy electrons accompany auroras. Winckler was an advisor to NASA, and a member of the National Academy of Sciences.
John R. Winckler's Published Works
Published Works
- Television Image of a Large Upward Electrical Discharge Above a Thunderstorm System (1990) (462)
- Dynamics of plasma, energetic particles, and fields near synchronous orbit in the nighttime sector during magnetospheric substorms (1980) (186)
- The application of artificial electron beams to magnetospheric research (1980) (181)
- Gamma‐ray burst from a solar flare (1959) (179)
- Experimental study of magnetospheric motions and the acceleration of energetic electrons during substorms (1970) (162)
- SIXTEEN-SECOND PERIODIC PULSATIONS OBSERVED IN THE CORRELATED MICROWAVE AND ENERGETIC X-RAY EMISSION FROM A SOLAR FLARE. (1969) (144)
- New high-resolution ground-based studies of sprites (1996) (103)
- Substorm-associated particle boundary motion at synchronous orbit (1976) (93)
- Intensity correlations and substorm electron drift effects in the outer radiation belt measured with the OGO 3 and ATS 1 satellites (1969) (93)
- Energetic solar flare X-rays observed by satellite and their correlation with solar radio and energetic particle emission. (1968) (90)
- Acceleration of energetic electrons observed at the synchronous altitude during magnetospheric substorms. (1968) (79)
- A study of the precipitation of energetic electrons from the geomagnetic field during magnetic storms (1962) (70)
- X-Rays from Visible Aurorae at Minneapolis (1958) (67)
- Interferometric Studies of Faster than Sound Phenomena. Part II. Analysis of Supersonic Air Jets (1949) (64)
- Balloon study of high‐altitude radiations during the international geophysical year (1960) (63)
- The Mach interferometer applied to studying an axially symmetric supersonic air jet. (1948) (62)
- Simultaneous balloon observations at Fort Churchill and Minneapolis during the solar cosmic ray events of July 1961 (1963) (61)
- Solar flare X‐ray burst on September 28,1961 (1962) (60)
- EXPERIMENTAL OBSERVATION OF A LARGE ADDITION TO THE ELECTRON INNER RADIATION BELT AFTER A SOLAR FLARE EVENT. (1968) (58)
- MEASUREMENT AND INTENSITY OF ENERGETIC ELECTRONS AT THE EQUATOR AT 6.6 R/ sub E/. (1968) (57)
- Auroral x‐rays, cosmic rays, and related phenomena during the storm of February 10–11, 1958 (1959) (55)
- The time variations of solar cosmic rays during July 1959 at Minneapolis (1961) (53)
- Balloon observation of solar cosmic rays on March 26, 1958 (1959) (52)
- Experimental verification of drift‐shell splitting in the distorted magnetosphere (1969) (50)
- OBSERVATIONS OF LOW ENERGY SOLAR COSMIC RAYS FROM THE FLARE OF 22 AUGUST,1958 (1959) (50)
- A study of magnetosphere dynamics during auroral electrojet events by observations of energetic electron intensity changes at synchronous orbit (1979) (49)
- Further observations of cloud‐ionosphere electrical discharges above thunderstorms (1995) (49)
- Echo 2 - A study of electron beams injected into the high-latitude ionosphere from a large sounding rocket (1975) (48)
- PROTONS FROM THE SUN ON MAY 12, 1959 (1959) (47)
- The Origin and Distribution of Energetic Electrons in the Van Allen Radiation Belts (1970) (46)
- Low‐energy solar cosmic rays and the geomagnetic storm of May 12, 1959 (1960) (43)
- The hot plasma environment and floating potentials of an electron‐beam‐emitting rocket in the ionosphere (1981) (42)
- Cosmic ray evidence for a ring current (1961) (42)
- A Directional and Latitude Survey of Cosmic Rays at High Altitudes (1950) (39)
- Solar cosmic rays and soft radiation observed at 5,000,000 kilometers from Earth (1960) (38)
- Simultaneous observations of 5‐ to 15‐second period modulated energetic electron fluxes at the synchronous altitude and the auroral zone (1969) (38)
- The Echo 4 Electron Beam Experiment: Television observation of artificial auroral streaks indicating strong beam interactions in the high‐latitude magnetosphere (1978) (37)
- ECHO 7: An electron beam experiment in the magnetosphere (1989) (37)
- Periodic magnetopause oscillations observed with the GOES satellites on March 24, 1991 (1992) (36)
- Electron Echo Experiment 1: Comparison of observed and theoretical motion of artificially injected electrons in the magnetosphere (1974) (36)
- The energization of electrons and ions by electron beams injected in the ionosphere (1985) (35)
- Correlated effects of energetic electrons at the 6.6 R sub e equator and the auroral zone during magnetospheric substorms. (1968) (35)
- Fast low‐level light pulses from the night sky observed with the SKYFLASH program (1993) (35)
- The spectra and intensity of electrons in the radiation belts. (1966) (34)
- Ion resonances and ELF wave production by an electron beam injected into the ionosphere - ECHO 6 (1984) (34)
- The relation of energetic solar X-rays (hν>60 keV) and high frequency microwaves deduced from the periodic bursts of August 8, 1968 flare (1971) (30)
- Effect of a neutral N2 cloud on the electrical charging of an electron beam‐emitting rocket in the ionosphere: Echo IV (1979) (30)
- LARGE AURORAL EFFECT ON COSMIC-RAY DETECTORS OBSERVED AT 8 g/cm$sup 2$ ATMOSPHERIC DEPTH (1957) (29)
- THE USE OF ARTIFICIAL ELECTRON BEAMS AS PROBES OF THE DISTANT MAGNETOSPHERE (1982) (29)
- Short γ -Ray Burst from a Solar Flare (1958) (29)
- Echo I: An experimental analysis of local effects and conjugate return echoes from an electron beam injected into the magnetosphere by a sounding rocket (1975) (27)
- Erratum: Interferometric Studies of Faster-than-Sound Phenomena. Part I. The Gas Flow around Various Objects in a Free, Homogeneous, Supersonic Air Stream (1948) (27)
- Auroral electrojets and evening sector electron dropouts at synchronous orbit (1973) (27)
- An investigation of wave-particle interactions and particle dynamics using electron beams injected from sounding rockets (1974) (27)
- Geophysical Effects Associated with High-Altitude Explosions (1959) (26)
- Structure of the magnetopause at 6.6 R sub E in terms of 50- to 150-kev electrons. (1968) (25)
- Controlled experiments in the earth's magnetosphere with artifical electron beams (1992) (23)
- Adiabatic modulation of equatorial pitch angle anisotropy (1978) (23)
- Evidence for the large-scale azimuthal drift of electron precipitation during magnetospheric substorms (1970) (23)
- Analysis of balloon observations during the April 1960, solar cosmic‐ray events (1962) (22)
- Observation of a solar bremsstrahlung bust of 1926 UT, August 11, 1960 (1961) (22)
- Measurements of 3914‐Å light production and electron scattering from electron beams artificially injected into the ionosphere (1975) (21)
- Observations of the Van Allen radiation regions during August and September 1959: 6. Properties of the outer region (1962) (20)
- Echo III: The study of electric and magnetic fields with conjugate echoes from artificial electron beams injected into the auroral zone ionosphere (1976) (19)
- GEOMAGNETIC AND ALBEDO STUDIES WITH A CERENKOV DETECTOR AT 40 GEOMAGNETIC LATITUDE (1954) (19)
- Delayed Propagation of Solar Cosmic Rays on September 3, 1960 (1961) (19)
- THE TIME VARIATIONS OF SOLAR COSMIC RAYS DURING THE SEPTEMBER 3, 1960, EVENT (1963) (18)
- ‘Hysteresis’ Effect in cosmic ray modulation and the cosmic ray gradient near Solar Minimum (1969) (18)
- The 2- to 12-min quasi-periodic variation of 50- to 1000-keV trapped electron fluxes (1976) (18)
- Primary cosmic rays. (1961) (17)
- The University of Minnesota electron Echo experiments (1976) (16)
- OBSERVATIONS OF THE VAN ALLEN RADIATION REGIONS DURING AUGUST AND SEPTEMBER 1959. 3. THE INNER BELT (1962) (15)
- Spectrum of Low-Rigidity Cosmic Rays during the Solar Flare of February 23, 1956 (1957) (14)
- Cosmic-Ray Increase at High Altitude on February 23, 1956 (1956) (14)
- ATMOSPHERIC PHENOMENA, ENERGETIC ELECTRONS, AND THE GEOMAGNETIC FIELD (1962) (14)
- Magnetopause crossings observed at 6.6 R E (1999) (13)
- Echo 2: Observations at Fort Churchill of a 4‐keV peak in low‐level electron precipitation (1975) (13)
- ELF wave production by an electron beam emitting rocket system and its suppression on auroral field lines: Evidence for Alfven and drift waves (1985) (13)
- Observation and interpretation of fast sub‐visual light pulses from the night sky (1989) (12)
- ISOTOPIC COMPOSITION OF LOW-ENERGY HELIUM NUCLEI IN THE PRIMARY COSMIC RADIATION AT SOLAR MINIMUM (1966) (12)
- Pitch angle dispersion of drifting energetic protons at synchronous orbit (1978) (12)
- Optical and VLF radio observations of sprites over a frontal storm viewed from O’Brien Observatory of the University of Minnesota (1998) (11)
- ATS-6 Synchronousi Orbit Trapped Radiation Studies with an Electron-Proton Spectrometer (1975) (11)
- Cosmic Rays and the Sunspot Cycle: A Large Cosmic-Ray Decrease accompanying the Solar Maximum of 1957 (1958) (11)
- The effect of strong pitch angle scattering on the use of artificial auroral streaks for echo detection—Echo 5 (1986) (11)
- The measurement at balloon heights of the low energy hydrogen and helium isotopes in the cosmic radiation at solar minimum, 1965 (1967) (10)
- Observations of the Van Allen radiation regions during August and September 1959: 1. (1960) (10)
- Conjugate echoes of artificially injected electron beams detected optically by means of new image processing (1990) (10)
- Comparison of Echo 7 field line length measurements to magnetospheric model predictions (1992) (10)
- The response of high altitude ionization chambers during the 1954–1965 solar cycle (1965) (9)
- The high‐energy cosmic‐ray flare of May 4, 1960: 1. High‐altitude ionization and counter measurements (1961) (9)
- HIGH-ALTITUDE COSMIC-RAY LATITUDE EFFECT FROM 51 TO 65 N GEOMAGNETIC LATITUDE (1957) (9)
- Observation of the Van Allen Radiation Regions during August and September, 1959. 4. The outer-zone electrons (1962) (9)
- A Preliminary Directional Study of Cosmic Rays at High Altitude. II. Experimental Results and Interpretation (1949) (8)
- MAGNETOSPHERIC SUBSTORM EFFECTS ON ENERGETIC ELECTRONS IN THE OUTER VAN ALLEN BELT (SUMMARY OF TECHNICAL REPORT CR--137). (1969) (8)
- APPLICATION OF CERENKOV RADIATION TO THE COSMIC-RAY ALBEDO PROBLEM (1952) (8)
- ELF electric turbulence near an electron beam-emitting rocket in the auroral ionosphere - Echo 6 (1988) (7)
- A determination of F region effective recombination coefficients from the Echo 2 Sounding Rocket Plasma Wave and Particle Measurements (1975) (7)
- Investigation of electron dynamics in the magnetosphere with electron beams injected from sounding rockets (1974) (7)
- Balloon observation of artificial radioactivity at the base of the stratosphere (1960) (7)
- The Observation of 10–50 KeV Solar Flare X-rays by the OGO Satellites and their Correlation with Solar Radio and Energetic Particle Emission (1968) (6)
- Modulation of the primary spectrum during the recent solar cycle for rigidities between 4 and 12 billion volts (1965) (6)
- Studies of primary cosmic rays with ionization chambers. (1965) (6)
- Comparison of the total cosmic radiation in deep space and at the Earth during the March–April 1960 events (1964) (6)
- RELATIVE IONIZATION BY COSMIC RAY $mu$ MESONS IN A LIQUID SCINTILLATOR (1953) (6)
- Alpha Particle Pressure Gauge for High Altitude Constant Level Balloon Flights (1968) (5)
- Cloud-chamber equipment for study of infrequent cosmic-ray processes. (1949) (5)
- Measurements of the Van Allen radiation belts during geomagnetic storms (1960) (5)
- Particle flux decrease-increase events at synchronous orbit and the temporal sequence of aurora during substorms (1980) (5)
- Observations of the Van Allen radiation regions during August and September 1959: 5. Visual auroras, high‐altitude X‐ray bursts, and simultaneous satellite observations (1962) (4)
- An atlas of 10-50 keV solar flare X-rays observed by the OGO satellites, 5 September 1964 to 31 December 1966 (1968) (4)
- AN ATLAS OF 10 TO 50 keV SOLAR FLARE X RAYS OBSERVED BY THE OGO SATELLITES, JANUARY 1--DECEMBER 31, 1967. (1969) (4)
- Artificial electron beams as probes of the magnetosphere (1983) (4)
- An Improved Čerenkov Detector for Cosmic Rays (1952) (3)
- INTERFEROMETRIC STUDY OF SUPERSONIC PHENOMENA. PART I. A SUPERSONIC AIR JET AT 60 LB/SQ IN TANK PRESSURE, (1946) (3)
- Probing the magnetosphere with artificial electron beams (1981) (3)
- MEASUREMENT OF THE CERENKOV RADIATION FROM POSITIVE AND NEGATIVE PI MESONS (1955) (3)
- SPHERICAL FURNACE CALORIMETER FOR DIRECT MEASUREMENT OF SPECIFIC HEAT AND THERMAL CONDUCTIVITY (1943) (3)
- Response of ion chambers in free space to the long-term cosmic-ray variation from 1960 to 1965. (1965) (3)
- Parallel electric fields detected via conjugate electron echoes during the Echo 7 sounding rocket flight (1991) (2)
- Plasma heating, electric fields and plasma flow by electron beam ionospheric injection (1990) (2)
- Energetic x-ray bursts from solar flares (1964) (2)
- A Preliminary Directional Study of Cosmic Rays at High Altitude. I. Apparatus and Procedure (1949) (2)
- Plasma heating, plasma flow and wave production around an electron beam injected into the ionosphere (1986) (2)
- THE CONSTRUCTION, CALIBRATION, AND OPERATION OF THE UNIVERSITY OF MINNESOTA EXPERIMENTS FOR OGO-I AND OGO-III. Technical Report No. CR--87. (1966) (2)
- The cloud-ionosphere discharge: a newly observed thunderstorm phenomenon. (1997) (2)
- Floating potentials and the hot plasma generated by an electron-beam-emitting rocket in the ionosphere (1983) (1)
- The electron Echo 6 mechanical deployment systems (1984) (1)
- Reply [to “Comment on ‘Measurements of 3914-Å light production and electron scattering from electron beams artificially injected into the ionosphere’ by Gordon Israelson and John R. Winckler (1976) (1)
- The Theory and Practice of Scintillation Counting. J. B. Birks. Pergamon. London; Macmillan, New York, 1964. xx + 662 pp. Illus. $17.50 (1965) (1)
- OBSERVATIONS OF THE VAN ALLEN RADIATION REGIONS DURING AUGUST AND SEPTEMBER 1959. PART II. THE CAPETOWN ANOMALY AND THE SHAPE OF THE OUTER BELT. PART III. ELECTRON SPECTRA AND FLUXES IN THE OUTER ZONE. PART IV. THE INNER BELT (1961) (1)
- Artificial electron beams in the magnetosphere and ionosphere (1990) (1)
- An atlas of 10–50ke V solar flare X-rays and tentative atlas of solar proton events observed by the OGO-I and OGO-III ionization chambers (1969) (1)
- URSI National Committee Report, XIV General Assembly, Tokyo, September 1963: Commission 4. Magnetospheric Radio (8 Sections) (1964) (1)
- Directional Intensity of Cosmic Rays at High Altitudes (1948) (1)
- A SURVEY OF THE TOTAL RADIATION IN SPACE OBSERVED BY THE OGO SATELLITES, SEPTEMBER 5, 1964--May 27, 1968. (1969) (1)
- INTERFEROMETRIC STUDY OF SUPERSONIC PHENOMENA. PART III. BOUNDARY LAYER AND SHOCK WAVE INTERACTIONS OBSERVED ALONG PROBES AND WIRES IN SUPERSONIC AIR STREAMS (1947) (1)
- 2 - 12 Minute Quasi-Periodic Variations of 50 - 1000 keV Trapped Electron Fluxes Detected in the Afternoon Magnetosphere. 2. Theory of Adiabatic Modulations, (1975) (0)
- Reply [to “Discussion of a paper by D. J. Hofmann and J. R. Winckler, ‘Simultaneous balloon observations at Fort Churchill and Minneapolis during the solar cosmic ray events of July 1961’”] (1964) (0)
- A Review for Specialists: The Theory and Practice of Scintillation Counting . J. B. Birks. Pergamon. London; Macmillan, New York, 1964. xx + 662 pp. Illus. $17.50. (1965) (0)
- Resource Letter CR-1 on Cosmic Rays (1967) (0)
- General Discussion on Accelerator Experiments in Space (1982) (0)
- Solar influences on the radiation field in space. (1961) (0)
- Space flight experiments in a graduate physics program (1965) (0)
- Balloon Flight Record (1962) (0)
- ABSORPTION EXPERIMENT TO DETECT THE COSMIC-RAY ALBEDO AT HIGH ALTITUDES (1952) (0)
- BALLOON FLIGHT RECORD STATUS REPORT AS OF 31 DECEMBER 1962 (1963) (0)
- Introduction to the Ion Chamber and Geiger Counter Experiments Designed by the University of Minnesota (1965) (0)
- TRANSISTORIZED BALLOON-BORNE COSMIC RAY EQUIPMENT FOR THE I. G. Y (1958) (0)
- Measurements of the isotopic composition of helium nuclei in the primary cosmic radiation in the energy interval 80-150 MeV/nucleon (1965) (0)
- 2 - 12 Minute Quasi-Periodic Variations of 50 - 1,000 keV Trapped Electron Fluxes Detected in the Afternoon Magnetosphere. 1. Physical Characteristics, (1975) (0)
- Balloon Flight Record Status Report (1962) (0)
- THE OBSERVATION OF 10- TO 50-keV SOLAR FLARE X RAYS BY THE OGO SATELLITES AND THEIR CORRELATION WITH SOLAR RADIO AND ENERGETIC PARTICLE EMISSION. Technical Report CR-107. (1967) (0)
- Time and Talent. (1962) (0)
- MODULATION AND HELIOCENTRIC GRADIENT OF LOW-ENERGY COSMIC RAYS NEAR SOLAR MINIMUM, 1965. (1970) (0)
- Objectives and design of the Echo 6 electron beam experiment - Large ionospheric perturbations and energetic particle patterns (1985) (0)
- Recent studies of solar cosmic rays (1963) (0)
- Suprathermal/Energetic Electron and Ion Populations Resulting from the Injection of 10-40 keV Electron Beams into the Ionosphere (1984) (0)
- Large sounding rockets as a base for probing the distant magnetosphere (1982) (0)
- Interferometric Study of a Supersonic Air Jet from a Converging Nozzle. (1946) (0)
- Electron-proton spectrometer (1973) (0)
- Some experiments with energetic particle injectors (1977) (0)
- Television Observation of the Artificial Auroral Streaks Produced by the ECHO-IV Electron Beam Experiment (1978) (0)
- Correspondence [ to “Sferic clusters associated with early/Fast VLF events”] (2000) (0)
- RESOURCE BIBLIOGRAPHY ON COSMIC RAYS AND RELATED SUBJECTS. (1966) (0)
- DESCRIPTION OF DATA PLOTS FROM THE UNIVERSITY OF MINNESOTA ION CHAMBER AND ELECTRON SPECTROMETER ON OGO-1 AND OGO-3. (1969) (0)
- Dynamics of the outer radiation belts in relation to polar substorms and hot plasma injections at geostationary altitude (1981) (0)
- Reply [to “Comment on ‘Modulation of the primary spectrum during the recent solar cycle for rigidities between 4 and 12 billion volts’ by J. R. Manzano and J. R. Winckler ”] (1966) (0)
- Radiation from Solar Flares. (1961) (0)
- NATO conference on space plasmas (1981) (0)
- An atlas of 10-50 keV solar flare X-rays observed by the OGO satellites, 1 Jan. - 31 Dec. 1967 (1969) (0)
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