Sabyasachi Kar

2.8k total citations
140 papers, 2.3k citations indexed

About

Sabyasachi Kar is a scholar working on Atomic and Molecular Physics, and Optics, Mechanics of Materials and Aerospace Engineering. According to data from OpenAlex, Sabyasachi Kar has authored 140 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 116 papers in Atomic and Molecular Physics, and Optics, 23 papers in Mechanics of Materials and 16 papers in Aerospace Engineering. Recurrent topics in Sabyasachi Kar's work include Atomic and Molecular Physics (107 papers), Advanced Chemical Physics Studies (60 papers) and Cold Atom Physics and Bose-Einstein Condensates (54 papers). Sabyasachi Kar is often cited by papers focused on Atomic and Molecular Physics (107 papers), Advanced Chemical Physics Studies (60 papers) and Cold Atom Physics and Bose-Einstein Condensates (54 papers). Sabyasachi Kar collaborates with scholars based in Taiwan, China and India. Sabyasachi Kar's co-authors include Y. K. Ho, Kunal Sen, Lant Pritchett, Selim Raihan, Yongzhi Zhang, Yang Wang, Huawei Li, Kurunathan Ratnavelu, Yan Wang and Shuxia Li and has published in prestigious journals such as Physical Review A, Chemical Physics Letters and Computer Physics Communications.

In The Last Decade

Sabyasachi Kar

134 papers receiving 2.2k citations

Peers

Sabyasachi Kar

AMPO

NHEP

GEOPH

Neal F. Lane United States

David Gold United States

Mariano Kulish Russia

R. J. McDonald United States

S. R. Elliott United States

David J. Rose United States

László Gulyás Hungary

J. Tempere Belgium

R. Stamm France

Hiroshi Iyetomi Japan

Neal F. Lane United States

Sabyasachi Kar

2.3k ×1.1

AMPO

328 ×1.0

48 ×0.3

121 ×0.7

NHEP

73 ×0.5

GEOPH

Citations per year, relative to Sabyasachi Kar Sabyasachi Kar (= 1×) peers Neal F. Lane

Countries citing papers authored by Sabyasachi Kar

Since Specialization

Citations

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

Fields of papers citing papers by Sabyasachi Kar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sabyasachi Kar

This figure shows the co-authorship network connecting the top 25 collaborators of Sabyasachi Kar. A scholar is included among the top collaborators of Sabyasachi Kar 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 Sabyasachi Kar. Sabyasachi Kar 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

Kar, Sabyasachi, et al.. (2025). Assessing the Impact of Customary Ownership of Trees and Socioeconomic Factors on the Participatory Forest Management in Jharkhand, India. Environmental Management. 75(5). 1201–1215. 1 indexed citations

Kar, Sabyasachi, et al.. (2025). Rules and interactions around customary tree ownership in forested public lands: A qualitative study in Jharkhand, India. Forest Policy and Economics. 172. 103442–103442. 1 indexed citations

Kar, Sabyasachi, et al.. (2024). Examining spatial and social characteristics of customary trees owned by villagers on public forestlands in Jharkhand, India. Trees Forests and People. 18. 100661–100661. 2 indexed citations

Kar, Sabyasachi, et al.. (2023). Resonance States of Negative Hydrogen-like Ions in Quantum Plasmas. Atoms. 11(4). 69–69. 3 indexed citations

Kar, Sabyasachi, et al.. (2022). Assessing the viability of an Indian Central Bank Digital Currency (CBDC). 3(3 (May-Jun)). 43–58. 3 indexed citations

Kar, Sabyasachi, et al.. (2019). Critical stability for two-electron ions with Yukawa potentials and varying Z. Physical review. A. 99(4). 19 indexed citations

Kar, Sabyasachi, et al.. (2016). Resonance States of Two-Electron Ions in Dense Quantum Plasmas. Few-Body Systems. 57(12). 1165–1175. 16 indexed citations

Kar, Sabyasachi, et al.. (2016). Tune-out wavelengths for helium atom in plasma environments. Physics of Plasmas. 23(8). 9 indexed citations

Sen, Kunal, et al.. (2014). The Political Economy of Economic Growth in India, 1993-2013. SSRN Electronic Journal. 1 indexed citations

10.

Kar, Sabyasachi, et al.. (2013). Doubly excited states of the hydrogen negative ion and helium atom in astrophysical plasmas. Physics of Plasmas. 20(1). 30 indexed citations

11.

Kar, Sabyasachi & Y. K. Ho. (2011). Dispersion coefficients for Li⁺–H and Li⁺–He systems with coulomb and screened coulomb potentials. International Journal of Quantum Chemistry. 112(15). 2706–2709. 2 indexed citations

12.

Kar, Sabyasachi & Y. K. Ho. (2009). Multipole polarizabilities of helium and the hydrogen negative ion with Coulomb and screened Coulomb potentials. Physical Review A. 80(6). 31 indexed citations

13.

Kar, Sabyasachi & Y. K. Ho. (2008). Bound states and resonance states of the plasma-embedded tdμ and ddμ molecular ions. The European Physical Journal D. 48(2). 157–165. 15 indexed citations

14.

Kar, Sabyasachi & Y. K. Ho. (2008). Dispersion coefficients for interactions between positronium and light atoms with pure Coulomb and screened Coulomb potentials. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 266(3). 526–529. 3 indexed citations

15.

Kar, Sabyasachi, et al.. (2007). Macroeconomic reforms, growth, and stability. Oxford University Press eBooks.

16.

Macchi, Andrea, F. Ceccherini, F. Cornolti, Sabyasachi Kar, & M. Borghesi. (2007). Ponderomotive laser ion acceleration and electric field dynamics following charge-displacement channeling. arXiv (Cornell University). 2 indexed citations

17.

Kar, Sabyasachi & Y. K. Ho. (2007). Transition wavelengths for helium atom in weakly coupled hot plasmas. Journal of Quantitative Spectroscopy and Radiative Transfer. 107(2). 315–322. 19 indexed citations

18.

Kar, Sabyasachi & Y. K. Ho. (2007). Effect of Debye plasmas on the dispersion coefficients C6 for interactions among H and He atoms. Chemical Physics Letters. 449(1-3). 246–248. 8 indexed citations

19.

Kar, Sabyasachi & Y. K. Ho. (2004). AutoionizingSe1resonance ofH−in Debye plasma environments. Physical Review E. 70(6). 66411–66411. 70 indexed citations

20.

Ghoshal, Arijit, et al.. (2003). Correlation Functions of Types exp(-μr₁₂) and 1/(a+br₁₂) for Normal Two-Electron Systems. Physica Scripta. 67(1). 7–22. 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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