V. O. Thomas

474 total citations
25 papers, 364 citations indexed

About

V. O. Thomas is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Nuclear and High Energy Physics. According to data from OpenAlex, V. O. Thomas has authored 25 papers receiving a total of 364 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Astronomy and Astrophysics, 12 papers in Aerospace Engineering and 6 papers in Nuclear and High Energy Physics. Recurrent topics in V. O. Thomas's work include Astro and Planetary Science (13 papers), Spacecraft Dynamics and Control (12 papers) and Cosmology and Gravitation Theories (10 papers). V. O. Thomas is often cited by papers focused on Astro and Planetary Science (13 papers), Spacecraft Dynamics and Control (12 papers) and Cosmology and Gravitation Theories (10 papers). V. O. Thomas collaborates with scholars based in India, Egypt and Saudi Arabia. V. O. Thomas's co-authors include Ramesh Tikekar, Elbaz I. Abouelmagd, P. C. Vinodkumar, N. S. R. Krishnayya, Ram Krishan Sharma, Vineet K. Srivastava and H. Acharya and has published in prestigious journals such as Canadian Journal of Physics, Archive of Applied Mechanics and International Journal of Modern Physics D.

In The Last Decade

V. O. Thomas

24 papers receiving 353 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
V. O. Thomas India	11	328	111	109	47	29	25	364
John Ries United States	10	210 0.6×	105 0.9×	25 0.2×	162 3.4×	12 0.4×	13	283
Bhaswati Bhattacharyya India	12	475 1.4×	20 0.2×	155 1.4×	54 1.1×	5 0.2×	37	485
S. V. Pogrebenko Netherlands	7	293 0.9×	103 0.9×	34 0.3×	64 1.4×	8 0.3×	30	321
E. Perozzi Italy	11	482 1.5×	155 1.4×	21 0.2×	12 0.3×	18 0.6×	48	499
L. Dunn Australia	9	198 0.6×	27 0.2×	43 0.4×	85 1.8×	8 0.3×	21	201
Paolo Cappuccio Italy	10	238 0.7×	53 0.5×	14 0.1×	70 1.5×	15 0.5×	27	265
Shyam Das India	13	381 1.2×	17 0.2×	154 1.4×	126 2.7×	11 0.4×	42	411
Luis Gomez Casajus Italy	10	362 1.1×	43 0.4×	16 0.1×	54 1.1×	11 0.4×	27	381
S Anselmi Italy	11	206 0.6×	10 0.1×	79 0.7×	11 0.2×	24 0.8×	20	282
Patrick G. Whitman United States	11	299 0.9×	10 0.1×	81 0.7×	47 1.0×	22 0.8×	22	320

Countries citing papers authored by V. O. Thomas

Since Specialization

Citations

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

Fields of papers citing papers by V. O. Thomas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by V. O. Thomas. 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 V. O. Thomas. The network helps show where V. O. Thomas may publish in the future.

Co-authorship network of co-authors of V. O. Thomas

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

All Works

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20 of 20 papers shown

Acharya, H., et al.. (2025). Anisotropic compact stars on generalized Tolman-Kuchowicz spacetime with quadratic equation of state. Astrophysics and Space Science. 370(8). 1 indexed citations

Thomas, V. O., et al.. (2023). Periodic Orbits Analysis of Elliptical Sun–Saturn System. Astronomy Reports. 67(5). 520–535. 4 indexed citations

Thomas, V. O., et al.. (2023). Relativistic stellar modeling with perfect fluid core and anisotropic envelope fluid. Indian Journal of Physics. 97(12). 3379–3393. 3 indexed citations

Thomas, V. O., et al.. (2023). Analysis of exterior resonant periodic orbits in the photogravitational ERTBP. Archive of Applied Mechanics. 93(5). 2097–2112. 6 indexed citations

Thomas, V. O., et al.. (2022). Effects of mass ratio on halo orbits about L1 and L2. AIP conference proceedings. 2451. 20040–20040. 1 indexed citations

Thomas, V. O., et al.. (2022). Halo orbits around $L_{1}$, $L_{2}$, and $L_{3}$ in the photogravitational Sun–Mars elliptical restricted three-body problem. Astrophysics and Space Science. 367(10). 6 indexed citations

Thomas, V. O., et al.. (2021). Fifth order solution of halo orbits via Lindstedt–Poincaré technique and differential correction method. New Astronomy. 87. 101585–101585. 5 indexed citations

Abouelmagd, Elbaz I., et al.. (2019). On Higher Order Resonant Periodic Orbits in the Photo–Gravitational Planar Restricted Three–Body Problem with Oblateness. The Journal of the Astronautical Sciences. 66(4). 475–505. 47 indexed citations

Thomas, V. O., et al.. (2018). The perturbed photogravitational restricted three-body problem: Analysis of resonant periodic orbits. Discrete and Continuous Dynamical Systems - S. 12(4&5). 849–875. 41 indexed citations

10.

Thomas, V. O., et al.. (2018). Analysis of Periodic Orbits with Smaller Primary As Oblate Spheroid. 2. 38–24. 1 indexed citations

11.

Thomas, V. O., et al.. (2016). Anisotropic star on pseudo-spheroidal spacetime. Astrophysics and Space Science. 361(2). 12 indexed citations

12.

Thomas, V. O., et al.. (2016). Evolution of the “f” Family Orbits in the Photo Gravitational Sun-Saturn System with Oblateness. International Journal of Astronomy and Astrophysics. 6(3). 254–271. 9 indexed citations

13.

Sharma, Ram Krishan, et al.. (2016). Evolution of Periodic Orbits in the Sun-Saturn System. International Journal of Astronomy and Astrophysics. 6(2). 175–197. 14 indexed citations

14.

Thomas, V. O., et al.. (2016). Analysis of Effect of Solar Radiation Pressure of Bigger Primary on the Evolution of Periodic Orbits. International Journal of Astronomy and Astrophysics. 6(4). 464–493. 11 indexed citations

15.

Thomas, V. O., et al.. (2015). A new class of solutions of compact stars with charged distributions on pseudo-spheroidal spacetime. Astrophysics and Space Science. 360(2). 1 indexed citations

16.

Thomas, V. O., et al.. (2014). Impact of rainfall gradient on aboveground biomass and soil organic carbon dynamics of forest covers in Gujarat, India. Ecological Research. 29(6). 1053–1063. 21 indexed citations

17.

Thomas, V. O., et al.. (2007). NON-ADIABATIC GRAVITATIONAL COLLAPSE WITH ANISOTROPIC CORE. International Journal of Modern Physics D. 16(9). 1479–1495. 11 indexed citations

18.

Tikekar, Ramesh & V. O. Thomas. (2005). A relativistic core-envelope model on pseudospheroidal space-time. Pramana. 64(1). 5–15. 31 indexed citations

19.

Tikekar, Ramesh & V. O. Thomas. (1999). Anisotropic fluid distributions on pseudo-spheroidal spacetimes. Pramana. 52(3). 237–244. 31 indexed citations

20.

Tikekar, Ramesh & V. O. Thomas. (1998). Relativistic fluid sphere on pseudo-spheroidal space-time. Pramana. 50(2). 95–103. 43 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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