Results 221 to 230 of about 3,908 (245)

Corotating and Propagating Disturbances in the Solar Wind Based on Monitoring of Interplanetary Scintillations at the LPA Radio Telescope of the Lebedev Physical Institute in 2017

Astronomy Reports, 2020
Monitoring of interplanetary scintillations in 2017 is used as a basis for analyzing the dynamics of scintillation levels in periods preceding the arrival at the Earth of eight large-scale disturbances in the solar wind giving rise to strong geomagnetic storms.
I. V. Chashei, T. O. Lebedeva, S. A. Tyul’bashev, I. A. Subaev   +3 more
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Coronal Mass Ejections in September 2017 from Monitoring of Interplanetary Scintillations with the Large Phased Array of the Lebedev Institute of Physics

Astronomy Reports, 2018
Results of monitoring of interplanetary scintillations with the Large Phased Array of the Pushchino Radio AstronomyObservatory at 111 MHz during a period of flare activity of the Sun in the first ten days of September 2017 are presented. Enhancements of scintillations associated with interplanetary coronal mass ejections propagating after limb flares ...
I. V. Chashei, S. A. Tyul’bashev, V. I. Shishov, I. A. Subaev   +3 more
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Physical interpretation of interdisciplinary solar/interplanetary observations relevant to the 27–29 June 1980 SMY/STIP event no. 5

Advances in Space Research, 1982
Abstract A sequence of six well defined interplanetary structures (magnetic clouds) was identified in the solar wind and magnetic field measurements of Helios-1 from 29 June-01 July, 1980. (location 0.64–0.67 AU, C. Long. ∼165°, C. Lat. ∼5.8°).
S.M.P. McKenna-Lawlor, A.K. Richter
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Physics of interplanetary magnetic flux ropes: Toward prediction of geomagnetic storms

Advances in Space Research, 2000
The purpose of this review is to examine the possibility of predicting large geomagnetic storms from solar observations. We focus on three topics: (1) the relationship between coronal mass ejections and interplanetary magnetic flux ropes (hereinafter called flux ropes for simplicity), (2) the role of flux ropes in geomagnetic storms, and (3) further ...
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PHYSICAL PROPERTIES OF METEORITES AND INTERPLANETARY DUST PARTICLES: CLUES TO THE PROPERTIES OF THE METEORS AND THEIR PARENT BODIES

Earth, Moon, and Planets, 2004
Meteorites, generally 1 cm or larger in size that are believed to sample asteroids, and interplanetary dust particles (IDPs), generally 5–50 μm in size that are believed to sample both asteroids and comets, span the size range of the meteors. Thus, the physical properties of the meteorites and the IDPs are likely to constrain the properties of the ...
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Physical properties of interplanetary dust: laboratory and numerical simulations

2010
Laboratory light scattering measurements with the PROGRA2 experiment, in A300-CNES and ESA dedicated microgravity flights or in ground based configurations, offer an alternative to models for exploring the scattering properties of particles with structures too complex to be easily handled by computer simulations [1,2].
Hadamcik, Edith, Lasue, Jérémie, Levasseur-Regourd, Anny Chantal, Renard, Jean-Baptiste, Buch, Arnaud, Carrasco, Nathalie, Cottin, Hervé, Fray, Nicolas, Yong Guan, Yuan, Szopa, Cyril   +9 more
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Interplanetary dust particles collected from the stratosphere: physical, chemical, and mineralogical properties and implications for their sources

Planetary and Space Science, 1994
The suggestion that significant quantities of interplanetary dust are produced by both main-belt asteroids and comets is based on the Infrared Astronomical Satellite (IRAS) detection of dust trails or bands associated with these objects. Gravitational focusing strongly biases all near-Earth collections of interplanetary dust in favor of particles with ...
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Interplanetary Dust - Its Physical Nature and Entry into the Atmosphere of Terrestrial Planets

1981
Studies of extraterrestrial particles collected in the stratosphere and from the sea floor indicate that the majority of interplanetary dust is a black, fine grained material similar to carbonaceous chondrites but different from known meteorites in mineralogy and structure.
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PHYSICS OF INTERPLANETARY PLASMA AND LABORATORY EXPERIMENTS

Soviet Physics Uspekhi, 1970
I M Podgornyĭ, Renad Z Sagdeev
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Band-splitting of Coronal and Interplanetary Type II Bursts: III. Physical conditions in the upper corona and interplanetary space

Astronomy & astrophysics, 2004
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