Ministry of Education
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Prof P Venkatakrishnan

vidwan id: 15117
Male

Director,
Physical Research Laboratory (PRL)

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Expertise

  • Astronomy and Astrophysics

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

Solar Physics.

Personal Details

  • Male
  • Director , Physical Research Laboratory (PRL)
  • Udaipur, Rajasthan, India
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Director — – Present
Physical Research Laboratory (PRL)

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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

Mahesh

Dr Mahesh Perugu

National Institute of Oceanography

P

Prof P Venkatakrishnan

Physical Research Laboratory (PRL)

Rajaram

Prof Rajaram Nityananda

Azim Premji University

Sachin

Dr Sachin Jain

National Institute of Technology, Raipur

Scholarly Work

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Scholarly Publications

A study of the relation between intensity oscillations and magnetic field parameters in a sunspot: Hinode observations

Open Access
ARTICLE
Research in Astronomy and Astrophysics. Year: 2014. Volume: 14 , Pages: 1458-1468 .
Authors: Bayanna, A. Raja;Mathew, Shibu K.;Kumar, Brajesh;Louis, Rohan E.;Venkatakrishnan, P.
DOI 10.1088/1674-4527/14/11/009

Analysis of a fragmenting sunspot using hinode observations

Open Access
ARTICLE
Year: 2012. Volume: 755 , Pages: 1458-1468 .
Authors: Louis, Rohan E.;Ravindra, B.;Mathew, Shibu K.;Bellot Rubio, Luis R.;Raja Bayanna, A.;Venkatakrishnan, P.
DOI 10.1088/0004-637X/755/1/16

A novel solar spectroscopic concept using shack-Hartmann and Fabry-Perot

Open Access
ARTICLE
Journal of Optics. Year: 2012. Volume: 41 , Pages: 114-116 .
Authors: Sankarasubrmanian, K.;Gosain, Sanjay;Venkatakrishnan, P.;Bayanna, A. Raja
DOI 10.1007/s12596-012-0074-0

Supersonic downflows at the umbra-penumbra boundary of sunspots

Open Access
ARTICLE
Year: 2011. Volume: 727 , Pages: 167-174 .
Authors: Louis, Rohan E.;Rubio, Luis R.Bellot;Mathew, Shibu K.;Venkatakrishnan, P.
DOI 10.1088/0004-637X/727/1/49

Acoustic Power Absorption and its Relation to Vector Magnetic Field of a Sunspot

Open Access
ARTICLE
Solar Physics. Year: 2011. Volume: 268 , Pages: 335-348 .
Authors: Gosain, S.;Mathew, S. K.;Venkatakrishnan, P.
DOI 10.1007/s11207-010-9625-1

Proposed visible emission line space solar coronagraph

Open Access
Article
Current Science. Year: 2011. Volume: 100 , Issue: 2 , Pages: 167-174 .
Authors: Singh J.;Prasad B.R.;Venkatakrishnan P.;Sankarasubramanian K.;Banerjee D.;Bayanna R.;Mathew S.;Murthy J.;Subramaniam P.;Ramesh R.;Kathiravan S.;Nagabhushana S.;Mahesh P.K.;Manoharan P.K.;Uddin W.;Sriram S.;Kumar A.;Srivastava N.;Rao K.;Nagendra C.L.;Chakr
14

Evolution of magnetic field twist and tilt in active region NOAA 10930

Open Access
BOOK
Year: 2011. Volume: 727 , Pages: 153-164 .
Authors: Ravindra, B.;Venkatakrishnan, P.;Tiwari, Sanjiv Kumar
DOI 10.1142/9789814355414_0014

Actors of the main activity in large complex centres during the 23 solar cycle maximum

Open Access
ARTICLE
Advances in Space Research. Year: 2011. Volume: 47 , Pages: 2081-2091 .
Authors: Schmieder, B.;Démoulin, P.;Pariat, E.;Török, T.;Molodij, G.;Mandrini, C. H.;Dasso, S.;Chandra, R.;Uddin, W.;Kumar, P.;Manoharan, P. K.;Venkatakrishnan, P.;Srivastava, N.
DOI 10.1016/j.asr.2011.02.001
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