Science Archives Publication System

IACG Campaign III: solar events and their manifestation in interplanetary space and in geospace

DOI: 10.1016/S0273-1177(97)00449-3 Bibcode: 1997AdSpR..20..623H

Harrison, R. A.

In Spring 1994 the Inter Agency Consultative Group Campaign III was set up at a kick-off meeting in Sagamihara, Japan. The basic idea of Campaign III was to coordinate solar, interplanetary and near-Earth spacecraft in an effort to link solar and near-Earth observations relating to activity such as solar mass ejections, and features such as co-rot…

1997 • Advances in Space Research

SOHO 0

The Outer Atmospheres of Cool, Low Gravity Stars as Revealed by HST

DOI: 10.1515/astro-1997-0114 Bibcode: 1997BaltA...6...73C

Carpenter, Kenneth G.

We have used the Goddard High Resolution Spectrograph (GHRS) on the Hubble Space Telescope (HST) to measure the macroturbulent and flow velocities, the acceleration of winds, and the amount of hot (transition-region) plasma in the outer atmospheres of Carbon and K - M Giant/Supergiant stars. We see the acceleration of the stellar winds in the chro…

1997 • Baltic Astronomy

eHST 0

²⁶Al in the Galactic Cosmic Radiation: Measurements with the Ulysses HET Instrument

Bibcode: 1997ICRC....3..393C

Connell, J.

1997 • International Cosmic Ray Conference

Ulysses 0

South-north and radial traverses through the zodiacal cloud.

Bibcode: 1997AdSpR..20.1546B

Srama, R.; Grün, E.; Kissel, J. +17 more

1997 • Advances in Space Research

Ulysses 0

The heliosphere at solar minimum and beyond. Proceedings. D0.2 Symposium of COSPAR Scientific Commission D which was held during the Thirty-first COSPAR Scientific Assembly, Birmingham (UK), 14 - 21 Jul 1996.

DOI: 10.1016/S0273-1177(97)00285-8 Bibcode: 1997AdSpR..19..823P

Marsden, R. G.; Page, D. E.

The following topics were dealt with: the main findings in Ulysses' exploration of high solar latitudes, modulation of the cosmic radiation, anomalous cosmic rays, the heliospheric boundary and direct detection of neutral helium from interstellar space.

1997 • Advances in Space Research

Ulysses 0

Effects of the 5 October 1996 CME at 4.4 AU: Ulysses observations

Bibcode: 1997ICRC....1..337M

Forsyth, R. J.; Desai, M. I.; Gosling, J. T. +2 more

1997 • International Cosmic Ray Conference

Ulysses 0

On-line access to the heliospheric measurements at high latitudes using the ESA archive for ULYSSES data

DOI: 10.1016/S0273-1177(97)00287-1 Bibcode: 1997AdSpR..19..835T

Sanderson, T. R.; Marsden, R. G.; Tranquille, C.

Ulysses is currently making its second orbit of the Sun, having successfully provided unique and continuous measurements of heliospheric particles and fields as a function of heliographic latitude during its first passes of the solar polar regions. The new measurements will give an insight into the dynamics of the heliosphere at solar maximum, in …

1997 • Advances in Space Research

Ulysses 0

Gradients and flows in Jupiter's magnetosphere determined from the anisotropies of ~1 MeV protons

DOI: 10.1016/S0273-1177(97)00537-1 Bibcode: 1997AdSpR..20..221L

Balogh, A.; Forsyth, R. J.; Dunlop, M. W. +4 more

For near-isotropic distributions of energetic ions, the field-perpendicular first order anisotropies which occur are due both to plasma flows transverse to B, and to field-perpendicular spatial gradients in the ion flux. A technique has been developed to separate these by examining the variation of the anisotropy with ion energy. This has been app…

1997 • Advances in Space Research

Ulysses 0

The discovery of 8.7 S pulsations from the ultrasoft X-ray source 4U0142+61

DOI: 10.1016/S0273-1177(97)00035-5 Bibcode: 1997AdSpR..19...41I

Mereghetti, S.; Stella, L.; Israel, G. L.

We discovered a periodicity at ~8.7 s from the X-ray sources 4U0142+61, previously considered a possible black hole candidate on the basis of its ultrasoft spectrum. The pulsations are visible only in the 1-4 keV energy range, during an observation obtained with the EXOSAT satellite in August 1984. In the same data, periodic oscillations at 25 min…

1997 • Advances in Space Research

Exosat 0

Simultaneous Observations of SEP Events by the Ulysses and IMP-8 S/C

Bibcode: 1997ICRC....1..285S

Sarris, E. T.; Marhavilas, P. K.; Trochoutsos, P. C. +1 more

1997 • International Cosmic Ray Conference

Ulysses 0