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Journal articleGOSLING JT, FELDMAN WC, MCCOMAS DJ, et al., 1995,
ULYSSES OBSERVATIONS OF OPPOSED TILTS OF SOLAR-WIND COROTATING INTERACTION REGIONS IN THE NORTHERN AND SOUTHERN SOLAR HEMISPHERES
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 3333-3336, ISSN: 0094-8276- Author Web Link
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- Citations: 31
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Journal articleGOLDSTEIN BE, SMITH EJ, BALOGH A, et al., 1995,
PROPERTIES OF MAGNETOHYDRODYNAMIC TURBULENCE IN THE SOLAR-WIND AS OBSERVED BY ULYSSES AT HIGH HELIOGRAPHIC LATITUDES
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 3393-3396, ISSN: 0094-8276- Author Web Link
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- Citations: 138
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Journal articleHO CM, TSURUTANI BT, GOLDSTEIN BE, et al., 1995,
TANGENTIAL DISCONTINUITIES AT HIGH HELIOGRAPHIC LATITUDES (SIMILAR-TO-80-DEGREES)
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 3409-3412, ISSN: 0094-8276- Author Web Link
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- Citations: 18
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Journal articleFORSYTH RJ, BALOGH A, SMITH EJ, et al., 1995,
THE UNDERLYING MAGNETIC-FIELD DIRECTION IN ULYSSES OBSERVATIONS OF THE SOUTHERN POLAR HELIOSPHERE
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 3321-3324, ISSN: 0094-8276- Author Web Link
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- Citations: 39
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Journal articleHORBURY TS, BALOGH A, FORSYTH RJ, et al., 1995,
OBSERVATIONS OF EVOLVING TURBULENCE IN THE POLAR SOLAR-WIND
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 3401-3404, ISSN: 0094-8276- Author Web Link
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- Citations: 51
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Journal articleSMITH EJ, BALOGH A, 1995,
ULYSSES OBSERVATIONS OF THE RADIAL MAGNETIC-FIELD
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 3317-3320, ISSN: 0094-8276- Author Web Link
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- Citations: 163
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Journal articleBALE SD, KELLOGG PJ, MONSON SJ, et al., 1995,
SUPRATHERMAL ELECTRONS ASSOCIATED WITH A PLASMA DISCHARGE ON AN ACTIVE SOUNDING ROCKET EXPERIMENT
, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 23749-23754, ISSN: 2169-9380- Author Web Link
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- Citations: 1
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Journal articleKIRKWOOD S, NILSSON H, LILENSTEN J, et al., 1995,
STRONGLY ENHANCED INCOHERENT-SCATTER PLASMA LINES IN AURORA
, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 21343-21355, ISSN: 2169-9380- Cite
- Citations: 10
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Journal articleFARRUGIA CJ, SANDHOLT PE, COWLEY SWH, et al., 1995,
RECONNECTION-ASSOCIATED AURORAL ACTIVITY STIMULATED BY 2 TYPES OF UPSTREAM DYNAMIC PRESSURE VARIATIONS - INTERPLANETARY MAGNETIC-FIELD B-Z-SIMILAR-TO-0, B-Y-MUCH-LESS-THAN-0 CASE
, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 21753-21772, ISSN: 2169-9380- Cite
- Citations: 21
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Journal articleMCCOMAS DJ, BARRACLOUGH BL, GOSLING JT, et al., 1995,
STRUCTURES IN THE POLAR SOLAR-WIND - PLASMA AND FIELD OBSERVATIONS FROM ULYSSES
, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 19893-19902, ISSN: 2169-9380- Cite
- Citations: 62
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Journal articleDEWIT TD, KRASNOSELSKIKH VV, BALE SD, et al., 1995,
DETERMINATION OF DISPERSION-RELATIONS IN QUASI-STATIONARY PLASMA TURBULENCE USING DUAL SATELLITE DATA
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 2653-2656, ISSN: 0094-8276- Author Web Link
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- Citations: 62
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Journal articleMOLDWIN MB, PHILLIPS JL, GOSLING JT, et al., 1995,
ULYSSES OBSERVATION OF A NONCORONAL MASS EJECTION FLUX ROPE - EVIDENCE OF INTERPLANETARY MAGNETIC RECONNECTION
, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 19903-19910, ISSN: 2169-9380- Author Web Link
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- Citations: 95
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Journal articleYOSHINO K, ESMOND JR, MURRAY JE, et al., 1995,
BAND OSCILLATOR-STRENGTHS OF THE HERZBERG-I BANDS OF O-2
, JOURNAL OF CHEMICAL PHYSICS, Vol: 103, Pages: 1243-1249, ISSN: 0021-9606- Author Web Link
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- Citations: 34
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Journal articleFLOWERDEW RJ, HAIGH JD, 1995,
AN APPROXIMATION TO IMPROVE ACCURACY IN THE DERIVATION OF SURFACE REFLECTANCES FROM MULTI-LOOK SATELLITE RADIOMETERS
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 1693-1696, ISSN: 0094-8276- Author Web Link
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- Citations: 67
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Journal articleBalogh A, Southwood DJ, Forsyth RJ, et al., 1995,
The heliospheric magnetic field over the South polar region of the sun.
, Science, Vol: 268, Pages: 1007-1010, ISSN: 0036-8075Magnetic field measurements from the Ulysses space mission overthe south polar regions of the sun showed that the structure and properties of the three-dimensional heliosphere were determined by the fast solar wind flow and magnetic fields from the large coronal holes in the polar regions of the sun. This conclusion applies at the current, minimum phase of the 11-year solar activity cycle. Unexpectedly, the radial component of the magnetic field was independent of latitude. The high-latitude magnetic field deviated significantly from the expected Parker geometry, probably because of large amplitude transverse fluctuations. Low-frequency fluctuations had a high level of variance. The rate of occurrence of discontinuities also increased significantly at high latitudes.
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Journal articleBALOGH A, SMITH EJ, TSURUTANI BT, et al., 1995,
THE HELIOSPHERIC MAGNETIC-FIELD OVER THE SOUTH POLAR-REGION OF THE SUN
, SCIENCE, Vol: 268, Pages: 1007-1010, ISSN: 0036-8075- Cite
- Citations: 261
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Journal articlePICKERING JC, SEMENIUK JI, 1995,
NEW ATOMIC DATA FOR THE THORIUM-NEODYMIUM STELLAR CHRONOMETER
, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, Vol: 274, Pages: L37-L42, ISSN: 0035-8711- Author Web Link
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- Citations: 12
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Journal articleHAMMOND CM, CRAWFORD GK, GOSLING JT, et al., 1995,
LATITUDINAL STRUCTURE OF A CORONAL MASS EJECTION INFERRED FROM ULYSSES AND GEOTAIL OBSERVATIONS
, GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 1169-1172, ISSN: 0094-8276- Cite
- Citations: 20
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Journal articleSOUTHWOOD D, 1995,
DEATH OF BRITISH SPACE SCIENCE
, NATURE, Vol: 375, Pages: 10-10, ISSN: 0028-0836 -
Journal articleHAMMOND CM, FELDMAN WC, PHILLIPS JL, et al., 1995,
SOLAR-WIND DOUBLE ION-BEAMS AND THE HELIOSPHERIC CURRENT SHEET
, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 7881-7889, ISSN: 2169-9380- Cite
- Citations: 22
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Journal articleTHOMPSON P, DOUGHERTY MK, SOUTHWOOD DJ, 1995,
WAVE BEHAVIOR NEAR-CRITICAL FREQUENCIES IN COLD BI-ION PLASMAS
, PLANETARY AND SPACE SCIENCE, Vol: 43, Pages: 625-634, ISSN: 0032-0633- Author Web Link
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- Citations: 9
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Journal articleBlanco-Cano X, Schwartz SJ, 1995,
AMPTE-UKS observations of low frequency waves in the ion foreshock
, Advances in Space Research, Vol: 15, Pages: 97-101-97-101 -
Conference paperMcComas DJ, Gosling JT, Hammond CM, et al., 1995,
Reconnection on open field lines ahead of coronal mass ejections
, Pages: 129-132, ISSN: 0038-6308Plasma and magnetic field signatures from 29 November 1990 indicate that the Ulysses spacecraft passed through a series of interplanetary structures that were most likely formed by magnetic reconnection on open field lines ahead of a coronal mass ejection (CME). This reconnection changed the magnetic topology of the upstream region by converting normal open interplanetary magnetic field into a pair of regions: one magnetically disconnected from the Sun and the other, a tongue, connected back to the Sun at both ends. This process provides a new method for producing both heat flux dropouts and counterstreaming suprathermal electron signatures in interplanetary space. In this paper we expand upon the 29 November case study and argue that reconnection ahead of CMEs should be less common at high heliolatitudes. © 1995 Kluwer Academic Publishers.
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Journal articleReiner MJ, Anderson KA, Roelof E, et al., 1995,
Ulysses/Galileo observations of type III radio bursts and associated in-situ electrons and Langmuir waves
, Space Science Reviews, Vol: 72, Pages: 261-266, ISSN: 0038-6308Both the Ulysses and Galileo spacecraft detected energetic electrons and Langmuir waves that were associated with a type III radio burst on 10 December 1990. At the time of these observations, these spacecraft were in the ecliptic plane and separated by 0.4 AU, with Galileo near the Earth at 1 AU and Ulysses at 1.36 AU. From the measured electron arrival times, the propagation path lengths of the electrons to both Ulysses and Galileo were estimated to be significantly longer than the length of the Parker spiral. These long path lengths are interpreted as due to draping of the interplanetary magnetic field lines around a CME. The onset times of the Langmuir waves at Ulysses and Galileo coincided with the estimated arrival time of the 9 keV and 14 keV electrons, respectively. © 1995 Kluwer Academic Publishers.
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Conference paperPhillips JL, Bame SJ, Gary SP, et al., 1995,
Radial and meridional trends in solar wind thermal electron temperature and anisotropy: Ulysses
, Pages: 109-112, ISSN: 0038-6308Ulysses plasma measurement from 1.15 to 5.31 AU and from S6.4° to S48.3° solar latitude are used to assess the trends in the solar wind thermal electron temperature and anisotropy. Improved spacecraft potential corrections and data products have been incorporated. The radial temperature gradient is steeper than in previous determinations, but flatter than adiabatic. When normalized to 1 AU, temperature decrease with increasing latitude. Little change in the average thermal anisotropy has been seen during the mission. © 1995 Kluwer Academic Publishers.
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Conference paperWINTERHALTER D, NEUGEBAUER M, GOLDSTEIN BE, et al., 1995,
MAGNETIC HOLES IN THE SOLAR-WIND AND THEIR RELATION TO MIRROR-MODE STRUCTURES
, Publisher: SPRINGER, Pages: 201-204, ISSN: 0038-6308- Cite
- Citations: 58
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Journal articleTSURUTANI BT, SMITH EJ, HO CM, et al., 1995,
INTERPLANETARY DISCONTINUITIES AND ALFVEN WAVES
, SPACE SCIENCE REVIEWS, Vol: 72, Pages: 205-210, ISSN: 0038-6308- Cite
- Citations: 24
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Conference paperMCCOMAS DJ, GOSLING JT, HAMMOND CM, et al., 1995,
RECONNECTION ON OPEN-FIELD LINES AHEAD OF CORONAL MASS EJECTIONS
, Publisher: SPRINGER, Pages: 129-132, ISSN: 0038-6308- Cite
- Citations: 9
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Conference paperGOLDSTEIN BE, NEUGEBAUER M, GOSLING JT, et al., 1995,
Ulysses observations of solar wind plasma parameters in the ecliptic from 1.4 to 5.4 AU and out of the ecliptic
, 28th ESLAB Symposium - The High Latitude Heliosphere, Pages: 113-116We report observations of radial and latitudinal gradients of Ulysses plasma parameters. The solar wind velocity increased rapidly with latitude from 0 degrees to 35 degrees, then remained approximately constant at higher latitudes. Solar wind density decreased rapidly from 0 degrees to 35 degrees of latitude, and also was approximately constant beyond that latitude. The mass flux similarly decreased away from the equator (but less than the density), whereas the momentum flux was relatively constant. The radial gradient of the entropy at high latitude indicated a value for the polytrope index of about 1.72 (close to adiabatic); the in-ecliptic estimates of radial gradients for temperature and entropy may be biased by temporal variation. A striking increase in the alpha particle-proton velocity difference with latitude is found.
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Conference paperMCKIBBEN RB, SIMPSON JA, ZHANG M, et al., 1995,
ULYSSES OUT-OF-ECLIPTIC OBSERVATIONS OF 27-DAY VARIATIONS IN HIGH-ENERGY COSMIC-RAY INTENSITY
, Publisher: SPRINGER, Pages: 403-408, ISSN: 0038-6308- Cite
- Citations: 45
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