Ministry of Education
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Prof P Venkatakrishnan

vidwan id: 58757
Male

Professor, Udaipur Solar Observatory
Physical Research Laboratory (PRL)

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Expertise

  • Fluids and Plasmas Physics

Publications

Total Articles 98
Books 0
Proceedings 0

Publications

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Scopus

Citations 61
h-index 4

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Citations 54
h-index 4
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Bio

Plasma Physics, Optics, Astrophysics.

Personal Details

  • Male
  • Professor , Physical Research Laboratory (PRL)
  • Navrangpura, Ahmedabad, Gujarat, India
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Professor — – Present
Physical Research Laboratory (PRL) | Udaipur Solar Observatory

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Co-Authors (7)

Dipankar

Prof Dipankar Banerjee

Indian Institute of Space Science and Technology

Nandita

Dr Nandita Srivastava

Physical Research Laboratory (PRL)

Dipankar P K

Prof Dipankar P K Banerjee

N/A

P

Prof P Venkatakrishnan

Physical Research Laboratory (PRL)

Mahesh

Dr Mahesh Perugu

National Institute of Oceanography

Rajaram

Prof Rajaram Nityananda

Azim Premji University

Sachin

Dr Sachin Jain

National Institute of Technology, Raipur

Scholarly Work

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Scholarly Publications

Evolution of twist-shear and dip-shear in flaring active region NOAA 10930

Open Access
ARTICLE
Proceedings of the International Astronomical Union. Year: 2010. Volume: 6 , Pages: 212-215 .
Authors: Gosain, Sanjay;Venkatakrishnan, P.
DOI 10.1017/S1743921311015262

Magnetic tension of sunspot fine structures

Open Access
ARTICLE
Year: 2010. Volume: 516 , Pages: 212-215 .
Authors: Venkatakrishnan, P.;Tiwari, Sanjiv Kumar
DOI 10.1051/0004-6361/201014786

On the flare induced high-frequency global waves in the sun

Open Access
ARTICLE
Year: 2010. Volume: 711 , Pages: 212-215 .
Authors: Kumar, Brajesh;Mathur, Savita;García, R. A.;Venkatakrishnan, P.
DOI 10.1088/2041-8205/711/1/L12

3D evolution of a filament disappearance event observed by STEREO

Open Access
ARTICLE
Solar Physics. Year: 2009. Volume: 259 , Pages: 13-30 .
Authors: Gosain, S.;Schmieder, B.;Venkatakrishnan, P.;Chandra, R.;Artzner, G.
DOI 10.1007/s11207-009-9448-0
22 23

HINODE observations of coherent lateral motion of penumbral filaments during an x-class flare

Open Access
ARTICLE
Year: 2009. Volume: 706 , Pages: 13-30 .
Authors: Gosain, S.;Venkatakrishnan, P.;Tiwari, Sanjiv Kumar
DOI 10.1088/0004-637X/706/2/L240

Global twist of sunspot magnetic fields obtained from high-resolution vector magnetograms

Open Access
ARTICLE
Year: 2009. Volume: 702 , Pages: 13-30 .
Authors: Tiwari, Sanjiv Kumar;Venkatakrishnan, P.;Sankarasubramanian, K.
DOI 10.1088/0004-637X/702/2/L133

On the absence of photospheric net currents in vector magnetograms of sunspots obtained from hinode (Solar Optical Telescope/Spectro-Polarimeter)

Open Access
ARTICLE
Year: 2009. Volume: 706 , Pages: 13-30 .
Authors: Venkatakrishnan, P.;Tiwari, Sanjiv Kumar
DOI 10.1088/0004-637X/706/1/L114

Supersonic downflows in a sunspot light bridge

Open Access
ARTICLE
Year: 2009. Volume: 704 , Pages: 13-30 .
Authors: Louis, Rohan E.;Bellot Rubio, Luis R.;Mathew, Shibu K.;Venkatakrishnan, P.
DOI 10.1088/0004-637X/704/1/L29