S. Gopal

498 total citations
39 papers, 408 citations indexed

About

S. Gopal is a scholar working on Materials Chemistry, Mechanics of Materials and Radiation. According to data from OpenAlex, S. Gopal has authored 39 papers receiving a total of 408 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Materials Chemistry, 14 papers in Mechanics of Materials and 8 papers in Radiation. Recurrent topics in S. Gopal's work include Muon and positron interactions and applications (14 papers), Radiation Shielding Materials Analysis (8 papers) and Advanced X-ray and CT Imaging (6 papers). S. Gopal is often cited by papers focused on Muon and positron interactions and applications (14 papers), Radiation Shielding Materials Analysis (8 papers) and Advanced X-ray and CT Imaging (6 papers). S. Gopal collaborates with scholars based in India, Germany and United States. S. Gopal's co-authors include B. Sanjeevaiah, C. Viswanathan, Sa. K. Narayandass, V. Ravindrachary, D. Mangalaraj, C. Ranganathaiah, Shivaramu, Junsin Yi, R. Ramani and A. Djaloeis and has published in prestigious journals such as Physical review. B, Condensed matter, Polymer and Physics Letters A.

In The Last Decade

S. Gopal

37 papers receiving 387 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Gopal India 11 245 128 98 87 79 39 408
C. Pascual-Izarra Spain 12 87 0.4× 88 0.7× 77 0.8× 59 0.7× 133 1.7× 25 370
Muneyuki Motoyama Japan 11 311 1.3× 210 1.6× 43 0.4× 39 0.4× 31 0.4× 50 425
Wan Hong United States 10 117 0.5× 151 1.2× 14 0.1× 67 0.8× 117 1.5× 29 350
A. Steinbrunn France 11 259 1.1× 154 1.2× 28 0.3× 30 0.3× 22 0.3× 27 372
R. Klett Germany 11 245 1.0× 155 1.2× 48 0.5× 84 1.0× 38 0.5× 47 603
V. M. Cherkashenko Russia 10 277 1.1× 152 1.2× 38 0.4× 40 0.5× 38 0.5× 37 475
Michal Kohout Czechia 13 203 0.8× 187 1.5× 35 0.4× 26 0.3× 16 0.2× 29 336
Oudomsack Viraphong France 12 284 1.2× 172 1.3× 15 0.2× 40 0.5× 61 0.8× 29 429
D. Bhattacharya India 11 194 0.8× 131 1.0× 33 0.3× 20 0.2× 14 0.2× 40 351
F. Vergand France 11 128 0.5× 121 0.9× 20 0.2× 30 0.3× 53 0.7× 37 322

Countries citing papers authored by S. Gopal

Since Specialization
Citations

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

Fields of papers citing papers by S. Gopal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Gopal. 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 S. Gopal. The network helps show where S. Gopal may publish in the future.

Co-authorship network of co-authors of S. Gopal

This figure shows the co-authorship network connecting the top 25 collaborators of S. Gopal. A scholar is included among the top collaborators of S. Gopal 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 S. Gopal. S. Gopal 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.
2.
Gopal, S., C. Viswanathan, B. Karunagaran, et al.. (2005). Preparation and characterization of electrodeposited indium selenide thin films. Crystal Research and Technology. 40(6). 557–562. 41 indexed citations
3.
Viswanathan, C., S. Gopal, M. Thamilselvan, et al.. (2004). Space charge limited current, variable range hopping and mobility gap in thermally evaporated amorphous InSe thin films. Journal of Materials Science Materials in Electronics. 15(12). 787–792. 15 indexed citations
4.
Ravindrachary, V., et al.. (1993). Positron lifetime study of the free-volume properties in the polymer polyacrylonitrile. Physics Letters A. 174(5-6). 428–432. 8 indexed citations
5.
Ravindrachary, V., et al.. (1992). Positron Annihilation Study of Structural Relaxation and Crystallisation in Cobalt Based Metallic Glass. Materials science forum. 105-110. 1201–1204.
6.
Ravindrachary, V., et al.. (1992). Thermally induced microstructural changes in undoped and doped polyacrylonitrile: A positron-annihilation study. Physical review. B, Condensed matter. 46(18). 11471–11478. 17 indexed citations
7.
Ravindrachary, V., et al.. (1991). Radiation Induced Changes in the Polymer PPO. A Positron Annihilation Study. physica status solidi (a). 124(2). 441–446. 1 indexed citations
8.
Ravindrachary, V., et al.. (1990). Structural Relaxation and Crystallization of Metallic Glasses Fe35Co52V13 and Fe45Co45V6Ni4. physica status solidi (a). 117(1). 53–60. 9 indexed citations
9.
Marinov, A., W. Oelert, S. Gopal, et al.. (1985). Proton-hole states in 57Co studied with the 58Ni(d, 3He) 57Co reaction at 78 MeV. Nuclear Physics A. 438(2). 429–449. 13 indexed citations
10.
Gopal, S., et al.. (1984). Differential incoherent scattering of gamma rays by gaseous elements.. 1 indexed citations
11.
Gopal, S., et al.. (1984). Differential incoherent-scattering cross sections of 661.6-keVγrays in some gaseous, liquid, and solid elements. Physical review. A, General physics. 30(5). 2468–2471. 3 indexed citations
12.
Djaloeis, A., J. Bojowald, S. Gopal, et al.. (1983). Breakup ofHe3projectiles at an incident energy of 43.3 MeV/nucleon. Physical Review C. 27(5). 2389–2392. 6 indexed citations
13.
Umesh, T. K., et al.. (1983). Differential incoherent scattering cross sections of 661.6 keV gamma rays in elements derived from differential incoherent scattering cross sections in compounds. Journal of Physics B Atomic and Molecular Physics. 16(15). 2753–2758. 6 indexed citations
14.
Gopal, S., A. Djaloeis, J. Bojowald, et al.. (1981). Broad structure intspectra from (He3,t) reactions atEHe3=130MeV: Its angle and target-mass dependence. Physical Review C. 23(6). 2459–2462. 7 indexed citations
15.
Krewald, S., A. Djaloeis, & S. Gopal. (1981). Empirical constraints on theO16+Ca40optical potential. Physical Review C. 24(3). 966–970. 2 indexed citations
16.
Djaloeis, A. & S. Gopal. (1981). High energy helion scattering: A “model-independent” analysis. Nuclear Physics A. 356(1). 97–113. 7 indexed citations
17.
Shivaramu, S. Gopal, & B. Sanjeevaiah. (1980). Incoherent scattering of 279, 322, 662 and 1115 keV gamma rays in Cu, Sn and Pb. Journal of Physics B Atomic and Molecular Physics. 13(2). 273–282. 31 indexed citations
18.
Shivaramu, S. Gopal, & B. Sanjeevaiah. (1978). Incoherent scattering of gamma rays in lead. Journal of Physics B Atomic and Molecular Physics. 11(6). 1123–1127. 6 indexed citations
19.
Gopal, S. & B. Sanjeevaiah. (1973). Gamma-Ray Attenuation Coefficient Measurements. Physical review. A, General physics. 8(6). 2814–2818. 25 indexed citations
20.
Gopal, S. & B. Sanjeevaiah. (1973). Incoherent scattering of gamma rays in C, Al, Cu, Sn and Pb. Journal of Physics B Atomic and Molecular Physics. 6(11). 2441–2444. 4 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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