Ministry of Education
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Ashok Ambastha

vidwan id: 14355
Male

Professor, Udaipur Solar Observatory
Physical Research Laboratory (PRL)

Orchid Icon 0000-0001-7592-2120 Google Scholar Icon 7005295602 Google Scholar Icon _hKb0jYAAAAJ

Expertise

  • Astronomy and Astrophysics

Publications

Total Articles 40
Books 0
Proceedings 0

Publications

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Scopus

Citations 239
h-index 7

CrossRef

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Citations 215
h-index 6
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Professional Recognition

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Community & Membership

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Astronomical Society of India

Life Member

National Academy of Sciences, India

Member

International Astronomical Union

Regular Member

Bio

Solar Astrophysics.

Personal Details

  • Male
  • Professor , Physical Research Laboratory (PRL)
  • Udaipur Solar Observatory Colony, Shilpgram, Rajasthan, India
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Professor — – Present
Physical Research Laboratory (PRL) | Udaipur Solar Observatory

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Co-Authors (2)

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National Institute of Technology Calicut

Scholarly Work

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Scholarly Publications

Activity-related variations of high-degree p-mode amplitude, width, and energy in solar active regions

Open Access
Article
Year: 2014. Volume: 561 .
Authors: Maurya R.;Ambastha A.;Chae J.
DOI 10.1051/0004-6361/201321241
2 3

Magnetic structure of solar active region NOAA 11158

Open Access
ARTICLE
Year: 2013. Volume: 41 , Pages: 183-193 .
Authors: Vemareddy, P.;Ambastha, A.;Wiegelmann, T.

On the injection of helicity by the shearing motion of fluxes in relation to flares and coronal mass ejections

Open Access
Article
Year: 2012. Volume: 761 , Issue: 2 .
Authors: Vemareddy P.;Ambastha A.;Maurya R.;Chae J.
DOI 10.1088/0004-637X/761/2/86
40 48

Macro-scale observation of curl-free vector potential: A manifestation of quantum modulation of the de Broglie wave

Open Access
ARTICLE
Year: 2012. Volume: 66 , Pages: 1-8 .
Authors: Varma, R. K.;Banerjee, S. B.;Ambastha, A.
DOI 10.1140/epjd/e2011-20264-3

High Energy Emissions from Young Stellar Objects

Open Access
ARTICLE
Journal of Astrophysics and Astronomy. Year: 2012. Volume: 33 , Pages: 1-8 .
Authors: Das, A. C.;Ambastha, Ashok
DOI 10.1007/s12036-012-9138-4

Filament Eruption in NOAA 11093 Leading to a Two-Ribbon M1.0 Class Flare and CME

Open Access
Article
Solar Physics. Year: 2012. Volume: 277 , Issue: 2 , Pages: 337-354 .
Authors: Vemareddy P.;Maurya R.;Ambastha A.
DOI 10.1007/s11207-011-9903-6
23 28

Velocity and magnetic transients driven by the X2.2 white-light flare of 2011 February 15 in NOAA 11158

Open Access
Article
Year: 2012. Volume: 747 , Issue: 2 .
Authors: Maurya R.A.;Vemareddy P.;Ambastha A.
DOI 10.1088/0004-637X/747/2/134
45 46

On the role of rotating sunspots in the activity of solar active region NOAA 11158

Open Access
Article
Year: 2012. Volume: 761 , Issue: 1 .
Authors: Vemareddy P.;Ambastha A.;Maurya R.
DOI 10.1088/0004-637X/761/1/60
64 68