DOI: 10.1126/science.11538058. Compositional Trends in Rock-Forming Elements of Comet Halley Dust

Compositional Trends in Rock-Forming Elements of Comet Halley Dust

10.1126/science.11538058

Crossref journal-article

American Association for the Advancement of Science (AAAS)

Science (221)

Abstract

The VEGA 1 and 2 spacecraft flew by comet P/Halley in 1986 carrying, among other instruments, two mass spectrometers to measure the elemental composition of dust particles emitted from the comet. Most particles seem to be a mixture of silicates of variable magnesium-iron composition and organic matter. Comprehensive study of data and consideration of the mass of dust particles reveal cometary grains of "unusual" composition: magnesium-rich and iron-rich particles. Magnesium-rich particles are most likely magnesium carbonates, which could not have formed under conditions of equilibrium condensation but rather require formation by aqueous alteration. The composition of the iron-rich particles can also be related to secondary processes in the comet.

Bibliography

Fomenkova, M. N., Kerridge, J. F., Marti, K., & McFadden, L.-A. (1992). Compositional Trends in Rock-Forming Elements of Comet Halley Dust. Science, 258(5080), 266â269.

Authors 4

M. N. Fomenkova (first)
J. F. Kerridge (additional)
K. Marti (additional)
L.-A. McFadden (additional)

References 33 Referenced 93

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Arpigny, C., Elements and Isotopes in the Universe: 189 (1979). / Elements and Isotopes in the Universe (1979)
Balebanov, V. M., Venus-Halley Mission: 88 (1984). / Venus-Halley Mission (1984)
BREGMAN, J. D., ASTRONOMY AND ASTROPHYSICS 187: 616 (1987). / ASTRONOMY AND ASTROPHYSICS (1987)
BUNCH, T.E., CARBONACEOUS CHONDRITES .2. CARBONACEOUS CHONDRITE PHYLLOSILICATES AND LIGHT-ELEMENT GEOCHEMISTRY AS INDICATORS OF PARENT BODY PROCESSES AND SURFACE CONDITIONS, GEOCHIMICA ET COSMOCHIMICA ACTA 44: 1543 (1980). (10.1016/0016-7037(80)90118-0) / GEOCHIMICA ET COSMOCHIMICA ACTA (1980)
CLARK, B.C., SYSTEMATICS OF THE CHON AND OTHER LIGHT-ELEMENT PARTICLE-POPULATIONS IN COMET P/HALLEY, ASTRONOMY AND ASTROPHYSICS 187: 779 (1987). / ASTRONOMY AND ASTROPHYSICS (1987)
Delsemme, A. H., Comets in the Post-Halley Era: 377 (1991). / Comets in the Post-Halley Era (1991)
DIKOV, Y. P., Modeling of the radiation exposure during the flight of the second Bulgarian cosmonaut on board the MIR space station , ADVANCES IN SPACE RESEARCH 9: 253 (1989). (10.1016/0273-1177(89)90446-8) / ADVANCES IN SPACE RESEARCH / Modeling of the radiation exposure during the flight of the second Bulgarian cosmonaut on board the MIR space station (1989)
Dychne A. Space Research Institute Technical Report 26-08-91 (1991).
Evlanov, E. N., Chemistry in Space: 383 (1991). / Chemistry in Space (1991)
FOMENKOVA, M, LUNAR AND PLANETARY SCIENCE CONFERENCE 22: 397 (1991). / LUNAR AND PLANETARY SCIENCE CONFERENCE (1991)
FREDRIKSSON, K, CARBONATES AND SULFATES IN CI CHONDRITES - FORMATION BY AQUEOUS ACTIVITY ON THE PARENT BODY, METEORITICS 23: 35 (1988). (10.1111/j.1945-5100.1988.tb00894.x) / METEORITICS (1988)
HALLIDAY, I, THE SPECTRA OF METEORS FROM HALLEYS-COMET, ASTRONOMY AND ASTROPHYSICS 187: 921 (1987). / ASTRONOMY AND ASTROPHYSICS (1987)
INOGAMOV, N. A., DOKLADY AKADEMII NAUK SSSR 277: 1377 (1986). / DOKLADY AKADEMII NAUK SSSR (1986)
10.1038/332691a0
KERRIDGE, J. F., PROCEEDINGS OF THE LUNAR AND PLANETARY SCIENCE CONFERENCE 10: 989 (1979). / PROCEEDINGS OF THE LUNAR AND PLANETARY SCIENCE CONFERENCE (1979)
10.1126/science.205.4404.395
KISSEL, J, ION FORMATION BY IMPACT OF FAST DUST PARTICLES AND COMPARISON WITH RELATED TECHNIQUES, APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 42: 69 (1987). (10.1007/BF00618161) / APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING (1987)
10.1038/321280a0
KORTH, A, PROBABLE DETECTION OF ORGANIC-DUST-BORNE AROMATIC C3H3+ IONS IN THE COMA OF COMET HALLEY, NATURE 337: 53 (1989). (10.1038/337053a0) / NATURE (1989)
Kracher, A., Journal of Geophysical Research: Solid Earth 89: B559 (1984). (10.1029/JB089iB01p00559) / Journal of Geophysical Research: Solid Earth (1984)
LANGEVIN, Y, 1ST STATISTICAL-ANALYSIS OF 5000 MASS-SPECTRA OF COMETARY GRAINS OBTAINED BY PUMA 1 (VEGA-1) AND PIA (GIOTTO) IMPACT IONIZATION MASS SPECTROMETERS IN THE COMPRESSED MODES, ASTRONOMY AND ASTROPHYSICS 187: 761 (1987). / ASTRONOMY AND ASTROPHYSICS (1987)
10.1016/0019-1035(89)90135-8
MUKHIN, L, REEVALUATION OF THE CHEMISTRY OF DUST GRAINS IN THE COMA OF COMET HALLEY, NATURE 350: 480 (1991). (10.1038/350480a0) / NATURE (1991)
MUMMA, M. J., BULLETIN OF THE AMERICAN ASTRONOMICAL SOCIETY 22: 1088 (1990). / BULLETIN OF THE AMERICAN ASTRONOMICAL SOCIETY (1990)
Prinn, R. G., Origin and Evolution of Planetary and Satellite Atmospheres: 78 (1988). / Origin and Evolution of Planetary and Satellite Atmospheres (1988)
RIETMEIJER, FJM, AQUEOUS ALTERATION IN 5 CHONDRITIC POROUS INTERPLANETARY DUST PARTICLES, EARTH AND PLANETARY SCIENCE LETTERS 102: 148 (1991). (10.1016/0012-821X(91)90004-2) / EARTH AND PLANETARY SCIENCE LETTERS (1991)
RIETMEIJER, F. J. M., LUNAR AND PLANETARY SCIENCE CONFERENCE 20: 904 (1989). / LUNAR AND PLANETARY SCIENCE CONFERENCE (1989)
SANDFORD, S.A., LABORATORY INFRARED TRANSMISSION SPECTRA OF INDIVIDUAL INTERPLANETARY DUST PARTICLES FROM 2.5 TO 25 MICRONS, ASTROPHYSICAL JOURNAL 291: 838 (1985). (10.1086/163120) / ASTROPHYSICAL JOURNAL (1985)
Sears, D., Meteorites and the Early Solar System: 3 (1988). / Meteorites and the Early Solar System (1988)
10.1111/j.1945-5100.1989.tb00950.x
ZINNER, E. K., LUNAR AND PLANETARY SCIENCE CONFERENCE 20: 1245 (1989). / LUNAR AND PLANETARY SCIENCE CONFERENCE (1989)
ZOLENSKY, M. E., PROCEEDINGS OF LUNAR AND PLANETARY SCIENCE 22: 161 (1992). / PROCEEDINGS OF LUNAR AND PLANETARY SCIENCE (1992)

Dates

Type	When
Created	18 years, 10 months ago (Oct. 5, 2006, 7:03 p.m.)
Deposited	1 year, 7 months ago (Jan. 10, 2024, 3:26 a.m.)
Indexed	3 months ago (May 22, 2025, 5:48 a.m.)
Issued	32 years, 10 months ago (Oct. 9, 1992)
Published	32 years, 10 months ago (Oct. 9, 1992)
Published Print	32 years, 10 months ago (Oct. 9, 1992)

Funders 0

None

BibTeX

@article{Fomenkova_1992, title={Compositional Trends in Rock-Forming Elements of Comet Halley Dust}, volume={258}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.11538058}, DOI={10.1126/science.11538058}, number={5080}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Fomenkova, M. N. and Kerridge, J. F. and Marti, K. and McFadden, L.-A.}, year={1992}, month=oct, pages={266–269} }

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