Ministry of Education
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Ashok Ambastha

vidwan id: 14355
Male

Professor, Udaipur Solar Observatory
Physical Research Laboratory (PRL)

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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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Ram Ajor

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Scholarly Work

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Scholarly Publications

Kinetic and magnetic helicities in solar active regions

Open Access
ARTICLE
Year: 2011. Volume: 271 , Pages: 1-8 .
Authors: Maurya, Ram Ajor;Ambastha, Ashok;Reddy, Vema
DOI 10.1088/1742-6596/271/1/012003

A Technique for automated determination of flare ribbon separation and energy release

Open Access
Article
Solar Physics. Year: 2010. Volume: 262 , Issue: 2 , Pages: 337-353 .
Authors: Maurya R.;Ambastha A.
DOI 10.1007/s11207-009-9488-5
10 11

Sub-surface meridional flow, vorticity, and the lifetime of solar active regions

Open Access
Article
Year: 2010. Volume: 714 , Issue: 2 PART 2 , Pages: L196-L201 .
Authors: Maurya R.;Ambastha A.
DOI 10.1088/2041-8205/714/2/L196
3 3

Variations in p-mode parameters with changing onset time of a large flare

Open Access
Article
Year: 2009. Volume: 706 , Issue: 2 PART 2 , Pages: L235-L239 .
Authors: Maurya R.;Ambastha A.;Tripathy S.
DOI 10.1088/0004-637X/706/2/L235
6 8

Transient magnetic and doppler features related to the white-light flares in NOAA 10486

Open Access
Article
Solar Physics. Year: 2009. Volume: 258 , Issue: 1 , Pages: 31-52 .
Authors: Maurya R.A.;Ambastha A.
DOI 10.1007/s11207-009-9397-7
17 18

Hα intensity oscillations in large flares

Open Access
Conference Paper
Journal of Astrophysics and Astronomy. Year: 2008. Volume: 29 , Issue: 1-2 , Pages: 249-252 .
Authors: Maurya R.;Ambastha A.
DOI 10.1007/s12036-008-0031-0
1 1

Magnetic and velocity field variations in the active regions NOAA 10486 and NOAA 10488

Open Access
Conference Paper
Journal of Astrophysics and Astronomy. Year: 2008. Volume: 29 , Issue: 1-2 , Pages: 103-105 .
Authors: Maurya R.;Ambastha A.
DOI 10.1007/s12036-008-0013-2
4 5