P. N. Guzdar

3.7k total citations · 1 hit paper
133 papers, 3.1k citations indexed

About

P. N. Guzdar is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, P. N. Guzdar has authored 133 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 80 papers in Nuclear and High Energy Physics, 79 papers in Astronomy and Astrophysics and 31 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in P. N. Guzdar's work include Ionosphere and magnetosphere dynamics (75 papers), Magnetic confinement fusion research (74 papers) and Solar and Space Plasma Dynamics (36 papers). P. N. Guzdar is often cited by papers focused on Ionosphere and magnetosphere dynamics (75 papers), Magnetic confinement fusion research (74 papers) and Solar and Space Plasma Dynamics (36 papers). P. N. Guzdar collaborates with scholars based in United States, India and Argentina. P. N. Guzdar's co-authors include Edward Ott, J. F. Drake, Guo-Zheng Sun, A. B. Hassam, Robert G. Kleva, S. L. Ossakow, D. R. McCarthy, John M. Finn, Thomas M. Antonsen and P. Satyanarayana and has published in prestigious journals such as Physical Review Letters, Journal of Geophysical Research Atmospheres and The Astrophysical Journal.

In The Last Decade

P. N. Guzdar

131 papers receiving 2.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Self-focusing of short intense pulses in plasmas

1987 558 citations Edward Ott, P. N. Guzdar et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. N. Guzdar United States	28	2.2k	1.7k	882	440	265	133	3.1k
B. I. Cohen United States	37	4.0k 1.9×	2.1k 1.2×	1.5k 1.7×	813 1.8×	710 2.7×	162	5.3k
K. H. Spatschek Germany	28	1.3k 0.6×	797 0.5×	1.1k 1.2×	218 0.5×	194 0.7×	148	2.4k
R. O. Dendy United Kingdom	36	2.8k 1.3×	3.0k 1.7×	1.2k 1.4×	152 0.3×	250 0.9×	196	4.5k
A. Bers United States	25	1.0k 0.5×	731 0.4×	957 1.1×	168 0.4×	121 0.5×	136	2.5k
A. I. Smolyakov Canada	34	2.8k 1.3×	2.3k 1.3×	1.1k 1.2×	328 0.7×	356 1.3×	245	4.4k
R. L. Stenzel United States	38	2.4k 1.1×	2.7k 1.5×	1.6k 1.8×	590 1.3×	97 0.4×	201	4.7k
G. Schmidt United States	23	713 0.3×	584 0.3×	872 1.0×	260 0.6×	83 0.3×	154	2.2k
R. L. Dewar Australia	31	2.4k 1.1×	2.0k 1.2×	514 0.6×	112 0.3×	242 0.9×	121	3.2k
H. L. Berk United States	43	4.7k 2.2×	3.7k 2.1×	1.1k 1.2×	123 0.3×	589 2.2×	164	5.4k
Walter Gekelman United States	35	1.8k 0.8×	2.6k 1.5×	673 0.8×	479 1.1×	91 0.3×	182	3.5k

Countries citing papers authored by P. N. Guzdar

Since Specialization

Citations

This map shows the geographic impact of P. N. Guzdar'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 P. N. Guzdar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. N. Guzdar more than expected).

Fields of papers citing papers by P. N. Guzdar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. N. Guzdar. 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 P. N. Guzdar. The network helps show where P. N. Guzdar may publish in the future.

Co-authorship network of co-authors of P. N. Guzdar

This figure shows the co-authorship network connecting the top 25 collaborators of P. N. Guzdar. A scholar is included among the top collaborators of P. N. Guzdar 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 P. N. Guzdar. P. N. Guzdar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Kleva, Robert G. & P. N. Guzdar. (2011). The impact of edge gradients in the pressure, density, ion temperature, and electron temperature on edge-localized modes. Physics of Plasmas. 18(3). 1 indexed citations

Kleva, Robert G. & P. N. Guzdar. (2009). The disparate impact of the ion temperature gradient and the density gradient on edge transport and the low-high transition in tokamaks. Physics of Plasmas. 16(3). 1 indexed citations

Fletcher, Robert Samuel, et al.. (2008). Ultracold Plasma Expansion in a Magnetic Field. Physical Review Letters. 100(23). 235002–235002. 33 indexed citations

Guzdar, P. N., Nikhil Chakrabarti, Rajesh Kumar Singh, & P. K. Kaw. (2008). Excitation of geodesic acoustic modes by ion temperature gradient modes. Plasma Physics and Controlled Fusion. 50(2). 25006–25006. 15 indexed citations

Gavrishchaka, Valeriy, et al.. (2007). Large-scale oscillations and transport processes generated by multiscale inhomogeneities in the ionospheric field-aligned flows: A 3-D simulation with a dipole magnetic field. Journal of Atmospheric and Solar-Terrestrial Physics. 69(16). 2058–2070. 2 indexed citations

Yang, Bo, Xi Shao, Neil Goldsman, Omar M. Ramahi, & P. N. Guzdar. (2006). Full Wave Modeling of Substrate Doping Effects and Nonideal Conductors in Integrated Circuit Interconnects. 368–369. 3 indexed citations

Milikh, G. M., P. N. Guzdar, & A. S. Sharma. (2005). Gamma ray flashes due to plasma processes in the atmosphere: Role of whistler waves. Journal of Geophysical Research Atmospheres. 110(A2). 12 indexed citations

Singh, R., et al.. (2005). Coupled drift-wave-zonal flow model of turbulent transport in the tokamak edge. Physics of Plasmas. 12(9). 6 indexed citations

Sitnov, M. I., P. N. Guzdar, & M. Swisdak. (2005). On the formation of a plasma bubble. Geophysical Research Letters. 32(16). 17 indexed citations

10.

Gondarenko, N. A., P. N. Guzdar, S. L. Ossakow, & P. A. Bernhardt. (2004). Perfectly matched layers for radio wave propagation in inhomogeneous magnetized plasmas. Journal of Computational Physics. 194(2). 481–504. 11 indexed citations

11.

Gondarenko, N. A. & P. N. Guzdar. (2004). Density and electric field fluctuations associated with the gradient drift instability in the high‐latitude ionosphere. Geophysical Research Letters. 31(11). 20 indexed citations

12.

Kleva, Robert G. & P. N. Guzdar. (2001). Fast disruptions by ballooning mode ridges and fingers in high temperature, low resistivity toroidal plasmas. Physics of Plasmas. 8(1). 103–109. 16 indexed citations

13.

Guzdar, P. N., et al.. (2000). Target waves in the complex Ginzburg-Landau equation. Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics. 62(6). 7627–7631. 38 indexed citations

14.

Antonsen, Thomas M., et al.. (1999). kSpectrum of Finite Lifetime Passive Scalars in Lagrangian Chaotic Fluid Flows. Physical Review Letters. 83(17). 3426–3429. 25 indexed citations

15.

Gondarenko, N. A. & P. N. Guzdar. (1999). Gradient drift instability in high latitude plasma patches: Ion inertial effects. Geophysical Research Letters. 26(22). 3345–3348. 27 indexed citations

16.

Gabbay, Michael, Edward Ott, & P. N. Guzdar. (1998). The dynamics of scroll wave filaments in the complex Ginzburg-Landau equation. Physica D Nonlinear Phenomena. 118(3-4). 371–395. 10 indexed citations

17.

Finn, John M. & P. N. Guzdar. (1993). Loss of equilibrium and reconnection in tearing of two-dimensional equilibria. Physics of Fluids B Plasma Physics. 5(8). 2870–2876. 6 indexed citations

18.

Guzdar, P. N., et al.. (1993). Three-dimensional fluid simulations of the nonlinear drift-resistive ballooning modes in tokamak edge plasmas. Physics of Fluids B Plasma Physics. 5(10). 3712–3727. 214 indexed citations

19.

McCarthy, D. R., P. N. Guzdar, J. F. Drake, Thomas M. Antonsen, & A. B. Hassam. (1992). Stability of resistive and ideal ballooning modes in the Texas Experimental Tokamak and DIII-D. Physics of Fluids B Plasma Physics. 4(7). 1846–1854. 46 indexed citations

20.

Finn, John M. & P. N. Guzdar. (1991). Formation of a flux core spheromak. Physics of Fluids B Plasma Physics. 3(4). 1041–1051. 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.

Explore authors with similar magnitude of impact