A. Bhattacharyya

1.4k total citations
63 papers, 1.1k citations indexed

About

A. Bhattacharyya is a scholar working on Astronomy and Astrophysics, Geophysics and Molecular Biology. According to data from OpenAlex, A. Bhattacharyya has authored 63 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Astronomy and Astrophysics, 26 papers in Geophysics and 17 papers in Molecular Biology. Recurrent topics in A. Bhattacharyya's work include Ionosphere and magnetosphere dynamics (50 papers), Solar and Space Plasma Dynamics (41 papers) and Earthquake Detection and Analysis (25 papers). A. Bhattacharyya is often cited by papers focused on Ionosphere and magnetosphere dynamics (50 papers), Solar and Space Plasma Dynamics (41 papers) and Earthquake Detection and Analysis (25 papers). A. Bhattacharyya collaborates with scholars based in India, United States and Japan. A. Bhattacharyya's co-authors include Bharati Kakad, Sarbani Basu, S. Sripathi, K. C. Yeh, R. G. Rastogi, C. E. Valladares, K. M. Groves, R. Sheehan, P. M. Kintner and N. Gopalswamy and has published in prestigious journals such as Physical Review Letters, Journal of Geophysical Research Atmospheres and Geophysical Research Letters.

In The Last Decade

A. Bhattacharyya

62 papers receiving 1.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
A. Bhattacharyya India 21 974 484 437 213 166 63 1.1k
R. Chadwick Canada 12 451 0.5× 294 0.6× 210 0.5× 125 0.6× 101 0.6× 20 683
E. A. Kherani Brazil 25 1.5k 1.5× 551 1.1× 1.0k 2.4× 222 1.0× 221 1.3× 72 1.8k
C. M. Wrasse Brazil 24 1.5k 1.5× 475 1.0× 527 1.2× 193 0.9× 335 2.0× 103 1.6k
А. В. Павлов Russia 22 1.1k 1.1× 242 0.5× 561 1.3× 215 1.0× 36 0.2× 86 1.2k
A. F. Medeiros Brazil 27 1.9k 1.9× 652 1.3× 469 1.1× 180 0.8× 477 2.9× 74 2.0k
D. Gobbi Brazil 25 1.5k 1.5× 375 0.8× 306 0.7× 109 0.5× 380 2.3× 76 1.6k
G. Caudal France 18 456 0.5× 177 0.4× 133 0.3× 194 0.9× 629 3.8× 51 1.2k
T.L. Gulyaeva Russia 25 1.8k 1.8× 994 2.1× 1.1k 2.5× 498 2.3× 317 1.9× 133 1.9k
Christoph Jacobi Germany 29 2.7k 2.7× 428 0.9× 478 1.1× 371 1.7× 516 3.1× 190 3.0k
Loren C. Chang Taiwan 26 1.5k 1.5× 264 0.5× 486 1.1× 336 1.6× 208 1.3× 80 1.7k

Countries citing papers authored by A. Bhattacharyya

Since Specialization
Citations

This map shows the geographic impact of A. Bhattacharyya's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by A. Bhattacharyya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Bhattacharyya more than expected).

Fields of papers citing papers by A. Bhattacharyya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Bhattacharyya. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by A. Bhattacharyya. The network helps show where A. Bhattacharyya may publish in the future.

Co-authorship network of co-authors of A. Bhattacharyya

This figure shows the co-authorship network connecting the top 25 collaborators of A. Bhattacharyya. A scholar is included among the top collaborators of A. Bhattacharyya based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with A. Bhattacharyya. A. Bhattacharyya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Bhattacharyya, A., et al.. (2019). Signal Frequency Dependence of Ionospheric Scintillations: An Indicator of Irregularity Spectrum Characteristics. Journal of Geophysical Research Space Physics. 124(10). 8081–8091. 6 indexed citations
2.
Bhattacharyya, A.. (2019). Challenges of predicting low-latitude ionospheric scintillations. 2019(371). 17–31. 4 indexed citations
3.
Bhattacharyya, A., M. Fedrizzi, T. J. Fuller‐Rowell, et al.. (2019). Effect of Magnetic Storm Related Thermospheric Changes on the Evolution of Equatorial Plasma Bubbles. Journal of Geophysical Research Space Physics. 124(3). 2256–2270. 7 indexed citations
4.
Bhattacharyya, A., et al.. (2016). Development of intermediate‐scale structure at different altitudes within an equatorial plasma bubble: Implications for L‐band scintillations. Journal of Geophysical Research Space Physics. 122(1). 1015–1030. 27 indexed citations
5.
Bhattacharyya, A., et al.. (2014). Development of intermediate scale structure near the peak of the F region within an equatorial plasma bubble. Journal of Geophysical Research Space Physics. 119(4). 3066–3076. 22 indexed citations
6.
Bhattacharyya, A.. (2013). Space weather phenomena in the equatorial ionosphere. AIP conference proceedings. 62–66. 3 indexed citations
7.
Kakad, Bharati, et al.. (2012). Power spectral characteristics of ESF irregularities during magnetically quiet and disturbed days. Journal of Atmospheric and Solar-Terrestrial Physics. 81-82. 41–49. 17 indexed citations
8.
Patra, A. K., P. Pavan Chaitanya, & A. Bhattacharyya. (2012). On the nature of radar backscatter and 250 MHz scintillation linked with an intense daytime Es patch. Journal of Geophysical Research Atmospheres. 117(A3). 19 indexed citations
9.
Sripathi, S., Bharati Kakad, & A. Bhattacharyya. (2011). Study of equinoctial asymmetry in the Equatorial Spread F (ESF) irregularities over Indian region using multi-instrument observations in the descending phase of solar cycle 23. Journal of Geophysical Research Atmospheres. 116(A11). n/a–n/a. 54 indexed citations
10.
Bhattacharyya, A., et al.. (2006). Simultaneous radar and spaced receiver VHF scintillation observations of ESF irregularities. Annales Geophysicae. 24(5). 1419–1427. 12 indexed citations
11.
Anderson, David E., A. Anghel, Jorge L. Chau, et al.. (2006). Daytime, low latitude, vertical ExB drift velocities, inferred from ground-based magnetometer observations in the Peruvian, Philippine and Indian longitude sectors under quiet and disturbed conditions. 389. 14 indexed citations
12.
Bhattacharyya, A., Sarbani Basu, K. M. Groves, C. E. Valladares, & R. Sheehan. (2002). Space Weather Effects on the Dynamics of Equatorial F Region Irregularities. cosp. 34. 1562. 1 indexed citations
13.
Bhattacharyya, A., Sarbani Basu, K. M. Groves, C. E. Valladares, & R. Sheehan. (2002). Effect of magnetic activity on the dynamics of equatorial F region irregularities. Journal of Geophysical Research Atmospheres. 107(A12). 40 indexed citations
14.
Pal, Taraknath, et al.. (2002). Arsenic Pollution in Groundwater of West Bengal, India - An Insight into the Problem by Subsurface Sediment Analysis. Gondwana Research. 5(2). 501–512. 59 indexed citations
15.
Bhattacharyya, A., Sarbani Basu, K. M. Groves, C. E. Valladares, & R. Sheehan. (2001). Dynamics of equatorial F region irregularities from spaced receiver scintillation observations. Geophysical Research Letters. 28(1). 119–122. 71 indexed citations
16.
Bhattacharyya, A. & W. J. Burke. (2000). A transmission line analogy for the development of equatorial ionospheric bubbles. Journal of Geophysical Research Atmospheres. 105(A11). 24941–24950. 28 indexed citations
17.
Bhattacharyya, A., K. C. Yeh, & S. J. Franke. (1992). Deducing turbulence parameters from transionospheric scintillation measurements. Space Science Reviews. 61(3-4). 50 indexed citations
18.
Bhattacharyya, A. & R. G. Rastogi. (1987). Faraday polarization fluctuations of VHF geostationary satellite signals near the geomagnetic equator. Journal of Geophysical Research Atmospheres. 92(A8). 8821–8826. 4 indexed citations
19.
Bhattacharyya, A. & G. S. Lakhina. (1984). Role of Coulomb collisions in the equatorial F-region plasma instabilities. Planetary and Space Science. 32(5). 635–640. 1 indexed citations
20.
Bhattacharyya, A.. (1981). Induced magnetic field of the equatorial electrojet at the surface of the Earth. Geophysical Journal International. 67(3). 557–563. 5 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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