Search or filter publications

Filter by type:

Filter by publication type

Filter by year:

to

Results

  • Showing results for:
  • Reset all filters

Search results

  • Conference paper
    Phillips JL, Bame SJ, Gary SP, Gosling JT, Scime EE, Forsyth RJet al., 1995,

    , Pages: 109-112, ISSN: 0038-6308

    Ulysses 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.
  • Conference paper
    McComas DJ, Gosling JT, Hammond CM, Moldwin MB, Phillips JL, Forsyth RJet al., 1995,

    , Pages: 129-132, ISSN: 0038-6308

    Plasma 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.
  • Conference paper
    GOLDSTEIN BE, NEUGEBAUER M, GOSLING JT, BAME SJ, PHILLIPS JL, MCCOMAS DJ, BALOGH Aet al., 1995,

    , Publisher: SPRINGER, Pages: 113-116, ISSN: 0038-6308
    • Cite
    • Citations: 11
  • Conference paper
    SMITH EJ, NEUGEBAUER M, BALOGH A, BAME SJ, LEPPING RP, TSURUTANI BTet al., 1995,

    , Publisher: SPRINGER, Pages: 165-170, ISSN: 0038-6308
    • Cite
    • Citations: 58
  • Conference paper
    KEPPLER E, FRANZ M, KORTH A, KRUPP N, REUSS MK, WILKEN B, BALOGH A, FORSYTH RJ, QUENBY JJ, BLAKE Bet al., 1995,

    , Publisher: SPRINGER, Pages: 285-290, ISSN: 0038-6308
    • Cite
    • Citations: 10
  • Conference paper
    GOSLING JT, BAME SJ, MCCOMAS DJ, PHILLIPS JL, BALOGH A, STRONG KTet al., 1995,

    , Publisher: SPRINGER, Pages: 133-136, ISSN: 0038-6308
    • Cite
    • Citations: 21
  • Conference paper
    RILEY P, SONETT CP, BALOGH A, FORSYTH RJ, SCIME EE, FELDMAN WCet al., 1995,

    , Publisher: SPRINGER, Pages: 197-200, ISSN: 0038-6308
    • Cite
    • Citations: 13
  • Conference paper
    SANDERSON TR, MARSDEN RG, WENZEL KP, BALOGH A, FORSYTH RJ, GOLDSTEIN BEet al., 1995,

    , Publisher: SPRINGER, Pages: 291-296, ISSN: 0038-6308
    • Cite
    • Citations: 17
  • Conference paper
    BALOGH A, GONZALEZESPARZA JA, FORSYTH RJ, BURTON ME, GOLDSTEIN BE, SMITH EJ, BAME SJet al., 1995,

    , Publisher: SPRINGER, Pages: 171-180, ISSN: 0038-6308
    • Cite
    • Citations: 101
  • Conference paper
    REUSS MK, KEPPLER E, FRANZ M, WITTE M, KRUPP N, WILKEN B, BALOGH A, FORSYTH RJ, MOUSSAS X, POLYGIANNAKIS JM, KAKOURIS AD, ALEVIZOS Aet al., 1995,

    , Publisher: SPRINGER, Pages: 343-346, ISSN: 0038-6308
  • Conference paper
    MURPHY N, SMITH EJ, TSURUTANI BT, BALOGH A, SOUTHWOOD DJet al., 1995,

    , Publisher: SPRINGER, Pages: 447-453, ISSN: 0038-6308
    • Cite
    • Citations: 49
  • Journal article
    TSURUTANI BT, SMITH EJ, HO CM, NEUGEBAUER M, GOLDSTEIN BE, MOK JSet al., 1995,

    , SPACE SCIENCE REVIEWS, Vol: 72, Pages: 205-210, ISSN: 0038-6308
    • Cite
    • Citations: 24
  • Conference paper
    MACDOWALL RJ, DESCH MD, KAISER ML, STONE RG, HESS RA, BALOGH A, BAME SJ, GOLDSTEIN BEet al., 1995,

    , Publisher: SPRINGER, Pages: 125-128, ISSN: 0038-6308
  • Conference paper
    FORSYTH RJ, 1995,

    , Publisher: SPRINGER, Pages: 153-163, ISSN: 0038-6308
    • Cite
    • Citations: 16
  • Conference paper
    SOLOMON J, CORNILLEAUWEHRLIN N, CANU P, LENGYELFREY D, BAME SJ, SCIME EE, BALOGH A, FORSYTH Ret al., 1995,

    , Publisher: SPRINGER, Pages: 181-184, ISSN: 0038-6308
  • Conference paper
    GOSLING JT, BAME SJ, MCCOMAS DJ, PHILLIPS JL, BALOGH A, STRONG KTet al., 1995,

    Coronal mass ejections at high heliographic latitudes: Ulysses

    , 28th ESLAB Symposium - The High Latitude Heliosphere, Pages: 133-136

    Nine coronal mass ejections (CMEs) have been detected in the solar wind by the Ulysses plasma experiment between 31 degrees and 61 degrees South. One of these events, which was also a magnetic cloud, was directly associated with an event observed by the soft X-ray telescope on Yohkoh in which large magnetic loops formed in the solar corona directly beneath Ulysses. This association suggests that the flux rope topology of the magnetic cloud resulted from reconnection between the ''legs'' of neighboring magnetic loops within the rising CME. The average CME speed (similar to 740 km s(-1)) at these latitudes was comparable to that of the normal solar wind there and is much greater than average CME speeds observed either in the solar wind in the ecliptic plane or in the corona close to the Sun. We suggest that the same basic acceleration process applies to both slow CMEs and the normal solar wind at any latitude.
  • Conference paper
    GOLDSTEIN BE, NEUGEBAUER M, GOSLING JT, BAME SJ, PHILLIPS JL, MCCOMAS DJ, BALOGH Aet 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: 113-116

    We 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.
  • Conference paper
    MCKIBBEN RB, SIMPSON JA, ZHANG M, BAME S, BALOGH Aet al., 1995,

    , Publisher: SPRINGER, Pages: 403-408, ISSN: 0038-6308
    • Cite
    • Citations: 45
  • Conference paper
    SCIME EE, BAME SJ, PHILLIPS JL, BALOGH Aet al., 1995,

    , Publisher: SPRINGER, Pages: 105-108, ISSN: 0038-6308
  • Conference paper
    MCCOMAS DJ, GOSLING JT, HAMMOND CM, MOLDWIN MB, PHILLIPS JL, FORSYTH RJet al., 1995,

    , Publisher: SPRINGER, Pages: 129-132, ISSN: 0038-6308
  • Conference paper
    PHILLIPS JL, BAME SJ, GARY SP, GOSLING JT, SCIME EE, FORSYTH RJet al., 1995,

    , Publisher: SPRINGER, Pages: 109-112, ISSN: 0038-6308
    • Cite
    • Citations: 26
  • Conference paper
    WINTERHALTER D, NEUGEBAUER M, GOLDSTEIN BE, SMITH EJ, TSURUTANI BT, BAME SJ, BALOGH Aet al., 1995,

    , Publisher: SPRINGER, Pages: 201-204, ISSN: 0038-6308
    • Cite
    • Citations: 58
  • Journal article
    EVANS SJ, HAIGH JD, 1995,

    , GEOPHYSICAL RESEARCH LETTERS, Vol: 22, Pages: 695-698, ISSN: 0094-8276
  • Journal article
    RUZMAIKIN AA, FEYNMAN J, GOLDSTEIN BE, SMITH EJ, BALOGH Aet al., 1995,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 3395-3403, ISSN: 2169-9380
    • Cite
    • Citations: 82
  • Journal article
    BUTTIGHOFFER A, PICK M, ROELOF EC, HOANG S, MANGENEY A, LANZEROTTI LJ, FORSYTH RJ, PHILLIPS JLet al., 1995,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 3369-3381, ISSN: 2169-9380
    • Cite
    • Citations: 17
  • Journal article
    Pantellini FGE, Schwartz SJ, 1995,

    , \jgr, Vol: 100, Pages: 3539-3549-3539-3549
  • Journal article
    LEAMON RJ, DOUGHERTY MK, SOUTHWOOD DJ, HAYNES PLet al., 1995,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 100, Pages: 1829-1835, ISSN: 2169-9380
    • Cite
    • Citations: 10
  • Conference paper
    BALOGH A, 1995,

    , 14th European Cosmic Ray Symposium (14th ECRS) - Cosmic Rays 94: Solar, Heliospheric, Astrophysical and High-Energy Aspects, Publisher: ELSEVIER, Pages: 69-74, ISSN: 0550-3213
  • Journal article
    Gosling JT, McComas DJ, Phillips JL, Pizzo VJ, Goldstein BE, Forsyth RJ, Lepping RPet al., 1995,

    , Geophysical 91桃色 Letters, Vol: 22, Pages: 1753-1756, ISSN: 0094-8276

    A solar wind disturbance produced by a fast coronal mass ejection, CME, that departed from the Sun on Feburary 20, 1994 was observed in the ecliptic plane at 1 AU by IMP 8 and at high heliographic latitudes at 3.53 AU by Ulysses. In the ecliptic the disturbance included a strong forward shock but no reverse shock, while at high latitudes the disturbance was bounded by a relatively weak forward鈥恟everse shock pair. It is clear that the disturbance in the ecliptic plane was driven primarily by the relative speed between the CME and a slower ambient solar wind ahead, whereas at higher latitudes the disturbance was driven by expansion of the CME. The combined IMP 8 and Ulysses observations thus provide a graphic illustration of how a single fast CME can produce very different types of solar wind disturbances at low and high heliographic latitudes. Simple numerical simulations help explain observed differences at the two spacecraft. Copyright 1995 by the American Geophysical Union.
  • Journal article
    ZHONG WY, HAIGH JD, 1995,

    , JOURNAL OF THE ATMOSPHERIC SCIENCES, Vol: 52, Pages: 124-138, ISSN: 0022-4928
    • Cite
    • Citations: 54

This data is extracted from the Web of Science and reproduced under a licence from Thomson Reuters. You may not copy or re-distribute this data in whole or in part without the written consent of the Science business of Thomson Reuters.

Request URL: http://www.imperial.ac.uk:80/respub/WEB-INF/jsp/search-t4-html.jsp Request URI: /respub/WEB-INF/jsp/search-t4-html.jsp Query String: id=214&limit=30&page=125&respub-action=search.html Current Millis: 1781831013267 Current Time: Fri Jun 19 02:03:33 BST 2026

Useful Links