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  1. Planetary-scale atmospheric wave disturbances can leave imprints on the ionosphere broadly affecting satellite communication

    ... waves can impose significant variability on the mesosphere and the ionosphere, according to a recent study. The study can show the path ... (IIG), an autonomous institute of the Department of Science and Technology (DST), examined a strong planetary-scale wave of period ...

    admin - 08/06/2023 - 16:10

  2. Iron lines in the X-ray detected from a binary black hole system that can help infer their properties

    ... two astronomical bodies that orbit a common center of mass and are gravitationally bound. The lines can help understand properties of the ... Astrophysics (IIA) an autonomous institute of Department of Science and Technology, have detected the Fe K spectral lines of ionized Iron ...

    admin - 10/01/2025 - 16:10

  3. Different phases of Geomagnetic storms bring significant variation in EMIC waves-a critical tool during satellite launches

    ... phase of geomagnetic storms show highest onset of EMIC and this is followed by the main and recovery phases. Tracing the dynamics of ... (IIG), an autonomous institution of Department of Science and Technology showed that the occurrence probability of EMIC waves are ...

    admin - 27/10/2023 - 14:25

  4. Reflection of Earthquake Source Process in the Ionosphere could pave way for deciphering earthquake precursors using space based observations

    ... in the ionosphere, as they influence the amplitudes and periods of coseismic ionospheric perturbations (CIP) along with factors ... (IIG), an autonomous institution of Department of Science and Technology, in their attempt to verify this assumption for relatively small ...

    admin - 23/11/2023 - 15:58

  5. Solar Physicists study of plasma blobs after biggest solar flare of the decade could shed light mechanism of such flares

    ... or reorganizing of magnetic field lines near sunspots and active regions, has been probed by scientists for years, and much of it ... Nainital, an autonomous institute under the Department of Science & Technology (DST), Government of India, along with their collaborators ...

    admin - 09/11/2020 - 15:23

  6. Study by Indian Astronomers provides clues to explosion mechanism of supernovae that are key measure of cosmological distances

    ... of a star as a supernova is one of the most spectacular and catastrophic events in the Universe. Type Ia supernovae are the result of ... Astrophysics an autonomous institute under the Department of Science & Technology, Government of India along with collaborators which has ...

    admin - 28/04/2021 - 12:40

  7. New study reveals higher temperature enhancements during acoustic shocks in the solar chromosphere

    ... are due to upward propagating shocks in the solar plasma, and show higher temperature enhancements than previous estimates. The study can ... (IIA), an autonomous institute of the Department of Science & Technology (DST), Govt. of India, a team of Solar physicists from ...

    admin - 15/06/2023 - 15:37

  8. Galaxy flybys can change the structure of galaxies like the Milky Way

    ... merge with each other. Such phenomena affect the dynamics and morphology of these galaxies. As opposed to galaxy mergers, where a galaxy ... Astrophysics, an autonomous institute of the Department of Science & Technology, Govt. of India, have done a detailed study of flyby of ...

    admin - 11/10/2021 - 13:29

  9. Tracking a solar burst with multiple telescopes gives clues about source region characteristics affecting space weather

    ... west-limb of the Sun in 2013 using several different ground and space-based telescopes have traced the source of the solar burst. This ... (IIA), an autonomous institute under the Department of Science and Technology (DST), Govt. of India, studied a unique prominence ...

    admin - 15/12/2023 - 16:34

  10. Punjab new nutrient rich crop & vegetable varieties can cater to nutritional needs of the country

    ... has come up with offerings of a bouquet of improved crop and vegetable varieties which are rich in nutrients and can make valuable ... Excellence (PURSE) grant provided by the Department of Science & Technology, Government of India (DST), Government of India. Besides ...

    admin - 17/04/2021 - 15:01

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