Alka Upadhyay

492 total citations
35 papers, 204 citations indexed

About

Alka Upadhyay is a scholar working on Nuclear and High Energy Physics, Water Science and Technology and Environmental Engineering. According to data from OpenAlex, Alka Upadhyay has authored 35 papers receiving a total of 204 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Nuclear and High Energy Physics, 4 papers in Water Science and Technology and 2 papers in Environmental Engineering. Recurrent topics in Alka Upadhyay's work include Quantum Chromodynamics and Particle Interactions (27 papers), Particle physics theoretical and experimental studies (26 papers) and High-Energy Particle Collisions Research (25 papers). Alka Upadhyay is often cited by papers focused on Quantum Chromodynamics and Particle Interactions (27 papers), Particle physics theoretical and experimental studies (26 papers) and High-Energy Particle Collisions Research (25 papers). Alka Upadhyay collaborates with scholars based in India, United States and Spain. Alka Upadhyay's co-authors include Vijay P. Singh, P. Gupta, Vijay P. Singh, C. S. P. Ojha, P.K. Rajesh, Avinash Agarwal, Shibayan Sarkar, Sw. Banerjee, B. Ananthanarayan and J. Pasupathy and has published in prestigious journals such as Physics Letters B, Journal of Hydrology and Nuclear Physics A.

In The Last Decade

Alka Upadhyay

29 papers receiving 194 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Alka Upadhyay India	9	89	79	44	41	39	35	204
Andrea Serafini Italy	4	7 0.1×	16 0.2×	40 0.9×	24 0.6×	17 0.4×	11	99
Marc Dumont France	7	8 0.1×	19 0.2×	25 0.6×	14 0.3×	3 0.1×	15	127
Asher Metzger Israel	3		99 1.3×	76 1.7×	146 3.6×	13 0.3×	4	195
Yumiko Marina Tanaka da Anunciação Brazil	4		40 0.5×	28 0.6×	84 2.0×	12 0.3×	4	136
Yanqun Pan China	7		37 0.5×	15 0.3×	38 0.9×	47 1.2×	10	168
Fábio L.R. Diniz Brazil	6		117 1.5×	40 0.9×	147 3.6×	10 0.3×	11	222
Joël Barrié France	7		24 0.3×	49 1.1×	101 2.5×	11 0.3×	10	164
Stéphane Tarot France	2		25 0.3×	165 3.8×	36 0.9×	19 0.5×	3	194
Piu Saha India	8		75 0.9×	79 1.8×	186 4.5×	3 0.1×	11	223
Pavel Šťastný Slovakia	9		21 0.3×	138 3.1×	92 2.2×	15 0.4×	18	211

Countries citing papers authored by Alka Upadhyay

Since Specialization

Citations

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

Fields of papers citing papers by Alka Upadhyay

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alka Upadhyay

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

Upadhyay, Alka, et al.. (2025). Sea-quark dynamics in decuplet ($$\frac{3}{2}^+$$) $$\rightarrow $$ octet ($$\frac{1}{2}^+$$) transition quadrupole moment. The European Physical Journal C. 85(3).

Upadhyay, Alka, et al.. (2025). Spectroscopic analysis of singly heavy pentaquarks in the symmetric 15-plet representation using phenomenological models. The European Physical Journal Plus. 140(5). 1 indexed citations

Upadhyay, Alka, et al.. (2025). Masses and Magnetic Moments of Singly Heavy Pentaquarks using the Gursey-Radicati Mass Formula, Effective Mass, and Screened Charge Scheme. Few-Body Systems. 66(1). 2 indexed citations

Upadhyay, Alka, et al.. (2024). Spectroscopic analysis of hidden-charm pentaquarks. Journal of Physics G Nuclear and Particle Physics. 51(3). 35003–35003. 5 indexed citations

Upadhyay, Alka, et al.. (2024). Hidden-bottom pentaquarks: mass spectrum, magnetic moments and partial widths. The European Physical Journal Plus. 139(9). 4 indexed citations

Upadhyay, Alka, et al.. (2024). Importance of Strange Sea to the Charge Radii and Quadrupole Moment of $J^P=\frac{1}{2}^+,\frac{3}{2}^+$ Baryons. Progress of Theoretical and Experimental Physics. 2024(5). 1 indexed citations

Upadhyay, Alka, et al.. (2024). Phenomenological analysis of triply heavy pentaquarks with configurations $$q\bar{q}QQQ$$ and $$qqQQ\bar{Q}$$. The European Physical Journal A. 60(11). 3 indexed citations

Upadhyay, Alka, et al.. (2023). Sea contribution to the charge radii and quadrupole moment of JP ½+, ³⁄₂+ baryons. Progress of Theoretical and Experimental Physics. 2023(9). 2 indexed citations

Gupta, P., et al.. (2023). Placing of the recently observed bottom strange states BsJ(6063) and BsJ(6114) in bottom spectra. Progress of Theoretical and Experimental Physics. 2023(7).

10.

Upadhyay, Alka, et al.. (2023). An analysis of Gursey-Radicati mass formula for tetraquark systems. Physica Scripta. 98(9). 95308–95308. 8 indexed citations

11.

Upadhyay, Alka, et al.. (2022). Radially excited (n = 3) charm mesons in heavy quark effective theory. Progress of Theoretical and Experimental Physics. 2022(4).

12.

Upadhyay, Alka, et al.. (2022). Masses and decay widths for radially excited $$n = 3$$ S-wave bottom mesons. The European Physical Journal Plus. 137(7).

13.

Upadhyay, Alka, et al.. (2016). Heavy–light charm mesons spectroscopy and decay widths. Progress of Theoretical and Experimental Physics. 2016(5). 053B02–053B02. 1 indexed citations

14.

Upadhyay, Alka, et al.. (2016). Magnetic moments of JP = $ {\frac{{3}}{{2}}}$ + decuplet baryons using the statistical model. The European Physical Journal A. 52(4). 8 indexed citations

15.

Upadhyay, Alka, et al.. (2014). Sea-quark and gluonic contributions to strange baryons and its properties. Journal of Physics Conference Series. 481. 12024–12024. 2 indexed citations

16.

Singh, Vijay P., et al.. (2012). The Yamuna River Basin : Water Resources and Environment. DIAL (Catholic University of Leuven). 15 indexed citations

17.

Upadhyay, Alka, et al.. (2011). The Yamuna River Basin. 5 indexed citations

18.

Upadhyay, Alka, et al.. (2010). GIUH Based Transfer Function for Gomti River Basin of India. 9(2). 15 indexed citations

19.

Upadhyay, Alka, et al.. (2009). Effect of variable roughness on runoff. Journal of Hydrology. 382(1-4). 115–127. 37 indexed citations

20.

Ananthanarayan, B., et al.. (2007). Puzzles of excited charm meson masses. Physics Letters B. 651(2-3). 124–128. 8 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