Search Results - "Blamont, J. E."

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    European Venus Explorer: An in-situ mission to Venus using a balloon platform by Chassefière, E., Korablev, O., Imamura, T., Baines, K.H., Wilson, C.F., Titov, D.V., Aplin, K.L., Balint, T., Blamont, J.E., Cochrane, C.G., Ferencz, Cs, Ferri, F., Gerasimov, M., Leitner, J.J., Lopez-Moreno, J., Marty, B., Martynov, M., Pogrebenko, S.V., Rodin, A., Whiteway, J.A., Zasova, L.V.

    Published in Advances in space research (01-07-2009)
    “…Planetary balloons have a long history already. A small super-pressure balloon was flown in the atmosphere of Venus in the eighties by the Russian-French VEGA…”
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    Ultraviolet Spectrometer Observations of Uranus by Broadfoot, A. L., Herbert, F., Holberg, J. B., Hunten, D. M., Kumar, S., Sandel, B. R., Shemansky, D. E., Smith, G. R., Yelle, R. V., Strobel, D. F., Moos, H. W., Donahue, T. M., Atreya, S. K., Bertaux, J. L., Blamont, J. E., McConnell, J. C., Dessler, A. J., Linick, S., Springer, R.

    “…Data from solar and stellar occultations of Uranus indicate a temperature of about 750 kelvins in the upper levels of the atmosphere (composed mostly of atomic…”
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    The Vega Venus Balloon Experiment by Sagdeev, R. Z., Linkin, V. M., Blamont, J. E., Preston, R. A.

    “…In June 1985, two instrumented balloons were placed in the atmosphere of Venus as part of the VEGA mission. Each balloon traveled about 30 percent of the way…”
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    Extreme Ultraviolet Observations from Voyager 1 Encounter with Saturn by Broadfoot, A. L., Sandel, B. R., Shemansky, D. E., Holberg, J. B., Smith, G. R., Strobel, D. F., McConnell, J. C., Kumar, S., Hunten, D. M., Atreya, S. K., Donahue, T. M., Moos, H. W., Bertaux, J. L., Blamont, J. E., Pomphrey, R. B., Linick, S.

    “…The global hydrogen Lyman α, helium (584 angstroms), and molecular hydrogen band emissions from Saturn are qualitatively similar to those of Jupiter, but the…”
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    Implications of the VEGA Balloon Results for Venus Atmospheric Dynamics by Blamont, J. E., Young, R. E., Seiff, A., Ragent, B., Sagdeev, R., Linkin, V. M., Kerzhanovich, V. V., Ingersoll, A. P., Crisp, D., Elson, L. S., Preston, R. A., Golitsyn, G. S., Ivanov, V. N.

    “…Both VEGA balloons encountered vertical winds with typical velocities of 1 to 2 meters per second. These values are consistent with those estimated from mixing…”
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    Vertical profiles of dust and ozone in the martian atmosphere deduced from solar occultation measurements by Blamont, J. E, Chassefiere, E, Goutail, J. P, Mege, B, Nunes-Pinharanda, M, Souchon, G, Krasnopolsky, V. A, Kryskot, A. A, Moroz, V. I

    Published in Nature (London) (19-10-1989)
    “…A research experiment conducted aboard the Phobos 2 spacecraft discovered that relatively large numbers of solid dust particles in the martian atmosphere open…”
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    VEGA Balloon Dynamics and Vertical Winds in the Venus Middle Cloud Region by Linkin, V. M., Kerzhanovich, V. V., Lipatov, A. N., Pichkadze, K. M., Shurupov, A. A., Terterashvili, A. V., Ingersoll, A. P., Crisp, D., Grossman, A. W., Young, R. E., Seiff, A., Ragent, B., Blamont, J. E., Elson, L. S., Preston, R. A.

    “…The VEGA balloons provided a long-term record of vertical wind fluctuations in a planetary atmosphere other than Earth's. The vertical winds were calculated…”
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    VEGA Balloon System and Instrumentation by Kremnev, R. S., Linkin, V. M., Lipatov, A. N., Pichkadze, K. M., Shurupov, A. A., Terterashvili, A. V., Bakitko, R. V., Blamont, J. E., Malique, C., Ragent, B., Preston, R. A., Elson, L. S., Crisp, D.

    “…The VEGA Venus balloon radio transmissions received on Earth were used to measure the motion of the balloons and to obtain the data recorded by onboard sensors…”
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    Thermal Structure of the Venus Atmosphere in the Middle Cloud Layer by Linkin, V. M., Kerzhanovich, V. V., Lipatov, A. N., Shurupov, A. A., Seiff, A., Ragent, B., Young, R. E., Ingersoll, A. P., Crisp, D., Elson, L. S., Preston, R. A., Blamont, J. E.

    “…Thermal structure measurements obtained by the two VEGA balloons show the Venus middle cloud layer to be generally adiabatic. Temperatures measured by the two…”
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    Vertical profile of stratospheric ozone by lidar sounding from the ground by MÉGIE, G, ALLAIN, J. Y, CHANIN, M. L, BLAMONT, J. E

    Published in Nature (London) (01-11-1977)
    “…The laser experimental setup for measuring stratospheric ozone in the altitude range 18-25 km by a differential absorption technique at the Haute-Provence…”
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    Solar occultation spectroscopic measurements of the martian atmosphere at 1.9 and 3.7 μm by Krasnopoisky, V. A, Moroz, V. I, Krysko, A. A, Korablev, O. I, Zhegulev, V. S, Grigoriev, A. V, Tkachuk, A. Yu, Parshev, V. A, Blamont, J. E, Goutail, J. P

    Published in Nature (London) (19-10-1989)
    “…WE present solar occultation measurements, taken from Phobos 2, of the H2O and CO2 bands at 1.9 μm and of the dust absorption at 1.9 and 3.7 μin. From these,…”
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    Possible evidence for penetration of interstellar dust into the Solar System by Blamont, J. E, Bertaux, J. L

    Published in Nature (London) (01-01-1976)
    “…Because of the motion of the Sun through the surrounding interstellar medium, interstellar dust particles may penetrate deep into the solar system. In this…”
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    Temperature measurement of interplanetary-interstellar hydrogen by BERTAUX, J. L, BLAMONT, J. E, MIRONOVA, E. N, KURT, V. G, BOURGIN, M. C

    Published in Nature (London) (10-11-1977)
    “…Results obtained with a Ly-alpha photometer aboard the Prognoz-5 spacecraft are used to measure the temperature of interplanetary-interstellar hydrogen. A…”
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