Concepedia

Author

P. Venkatakrishnan

Udaipur Solar Observatory

Also Known As

Brajesh Kumar, K. Mathew, Marta Rovira, Mathur, Savita, P G Venkatakrishnan, P Venkatakrishnan, P. VENKATAKRISHNAN, P. Venkatakrishnan, P. Venkatakrishnan -, P.G. Venkatakrishnan

207

Publications

1.6K

Citations

20

H-Index

83

Concepts

All Affiliations

Udaipur Solar ObservatoryIndian Institute of AstrophysicsPhysical Research LaboratoryMarshall Space Flight Center
PV

About

P. Venkatakrishnan is an author at Udaipur Solar Observatory specializing in engineering, astrophysics, and solar convection.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

17

25

894

2

Natural Sciences

5

5

178

3

Social Sciences

2

2

33

4

Medicine

1

1

13

5

Biomedical Engineering

1

1

13

P. Venkatakrishnan

×

40

Publications

1.3K

Citations

20

H-Index

YearCitations

Solar and interplanetary sources of major geomagnetic storms during 1996–2002

Nandita Srivastava, P. Venkatakrishnan

Journal of Geophysical Research Atmospheres

2004

179

Intelligent based novel embedded system based IoT enabled air pollution monitoring system

Radha Senthilkumar, P. Venkatakrishnan, N. Balaji

Microprocessors and Microsystems

2020

93

Relationship between CME Speed and Geomagnetic Storm Intensity

Nandita Srivastava, P. Venkatakrishnan

Geophysical Research Letters

2002

74

Inhibition of convective collapse of solar magnetic flux tubes by radiative diffusion

P. Venkatakrishnan

Nature

1986

64

GLOBAL TWIST OF SUNSPOT MAGNETIC FIELDS OBTAINED FROM HIGH-RESOLUTION VECTOR MAGNETOGRAMS

Sanjiv K. Tiwari, P. Venkatakrishnan, K. Sankarasubramanian

The Astrophysical Journal

2009

55

Nonpotential magnetic fields at sites of gamma-ray flares

M. J. Hagyard, P. Venkatakrishnan, Jr. Smith J. B.

The Astrophysical Journal Supplement Series

1990

54

SUPERSONIC DOWNFLOWS IN A SUNSPOT LIGHT BRIDGE

Rohan E. Louis, L. R. Bellot Rubio, Shibu K. Mathew,

The Astrophysical Journal

2009

52

EVOLUTION OF CURRENTS OF OPPOSITE SIGNS IN THE FLARE-PRODUCTIVE SOLAR ACTIVE REGION NOAA 10930

B. Ravindra, P. Venkatakrishnan, Sanjiv K. Tiwari,

The Astrophysical Journal

2011

51

Dynamics of Sunspot Light Bridges as Revealed by High-Resolution Images from Hinode

Rohan E. Louis, A. Raja Bayanna, Shibu K. Mathew,

Solar Physics

2008

40

ON THE ABSENCE OF PHOTOSPHERIC NET CURRENTS IN VECTOR MAGNETOGRAMS OF SUNSPOTS OBTAINED FROM <i>HINODE</i> (SOLAR OPTICAL TELESCOPE/SPECTRO-POLARIMETER)

P. Venkatakrishnan, Sanjiv K. Tiwari

The Astrophysical Journal

2009

37

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