A. Raghunathan

433 total citations
15 papers, 280 citations indexed

About

A. Raghunathan is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Nuclear and High Energy Physics. According to data from OpenAlex, A. Raghunathan has authored 15 papers receiving a total of 280 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Astronomy and Astrophysics, 7 papers in Aerospace Engineering and 7 papers in Nuclear and High Energy Physics. Recurrent topics in A. Raghunathan's work include Radio Astronomy Observations and Technology (14 papers), Superconducting and THz Device Technology (8 papers) and Astrophysics and Cosmic Phenomena (7 papers). A. Raghunathan is often cited by papers focused on Radio Astronomy Observations and Technology (14 papers), Superconducting and THz Device Technology (8 papers) and Astrophysics and Cosmic Phenomena (7 papers). A. Raghunathan collaborates with scholars based in India, Australia and United States. A. Raghunathan's co-authors include R. Subrahmanyan, N. Udaya Shankar, Saurabh Singh, K. S. Srivani, Mayuri Sathyanarayana Rao, R. Somashekar, Aviad Cohen, Rennan Barkana, Anastasia Fialkov and Nivedita Mahesh and has published in prestigious journals such as The Astrophysical Journal, IEEE Transactions on Antennas and Propagation and The Astrophysical Journal Letters.

In The Last Decade

A. Raghunathan

12 papers receiving 263 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. Raghunathan India	7	263	199	108	28	15	15	280
Mayuri Sathyanarayana Rao India	7	306 1.2×	213 1.1×	102 0.9×	27 1.0×	15 1.0×	18	323
K. S. Srivani India	4	233 0.9×	177 0.9×	92 0.9×	24 0.9×	11 0.7×	8	247
Joshua G. Albert Netherlands	4	250 1.0×	147 0.7×	96 0.9×	27 1.0×	19 1.3×	6	262
Chuneeta D. Nunhokee South Africa	5	193 0.7×	121 0.6×	100 0.9×	29 1.0×	18 1.2×	9	209
S. E. Tremblay Australia	9	370 1.4×	264 1.3×	58 0.5×	20 0.7×	9 0.6×	20	395
Jonathan Zwart South Africa	12	341 1.3×	218 1.1×	54 0.5×	10 0.4×	13 0.9×	20	362
V. N. Pandey Netherlands	5	393 1.5×	274 1.4×	140 1.3×	44 1.6×	25 1.7×	11	405
H. T. J. Bevins United Kingdom	7	154 0.6×	86 0.4×	56 0.5×	18 0.6×	14 0.9×	15	191
Samir Choudhuri India	13	397 1.5×	285 1.4×	205 1.9×	47 1.7×	44 2.9×	34	418
Prasun Dutta India	13	346 1.3×	158 0.8×	102 0.9×	17 0.6×	27 1.8×	33	355

Countries citing papers authored by A. Raghunathan

Since Specialization

Citations

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

Fields of papers citing papers by A. Raghunathan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Raghunathan

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

15 of 15 papers shown

Raghunathan, A., et al.. (2023). Antennas for low-frequency radio telescope of SKA. Journal of Astrophysics and Astronomy. 44(1). 2 indexed citations

Sethi, Shiv K., K. S. Srivani, Sandeep K. Chaudhuri, et al.. (2023). Progression of digital-receiver architecture: From MWA to SKA1-Low, and beyond. Journal of Astrophysics and Astronomy. 44(1). 2 indexed citations

Raghunathan, A., R. Somashekar, K. S. Srivani, et al.. (2021). Wideband antenna for detecting global signal from the recombination epoch. 367–370. 2 indexed citations

Subrahmanyan, R., R. Somashekar, N. Udaya Shankar, et al.. (2021). SARAS 3 CD/EoR radiometer: design and performance of the receiver. Experimental Astronomy. 51(2). 193–234. 39 indexed citations

Singh, Saurabh, R. Subrahmanyan, N. Udaya Shankar, et al.. (2018). SARAS 2: a spectral radiometer for probing cosmic dawn and the epoch of reionization through detection of the global 21-cm signal. Experimental Astronomy. 45(2). 269–314. 59 indexed citations

Singh, Saurabh, R. Subrahmanyan, N. Udaya Shankar, et al.. (2018). SARAS 2 Constraints on Global 21 cm Signals from the Epoch of Reionization* * Joint Astronomy Program, Indian Institute of Science, Bangalore 560012, India.. Apollo (University of Cambridge). 68 indexed citations

Singh, Saurabh, R. Subrahmanyan, N. Udaya Shankar, et al.. (2017). First Results on the Epoch of Reionization from First Light with SARAS 2. The Astrophysical Journal Letters. 845(2). L12–L12. 72 indexed citations

Subrahmanyan, R., A. Raghunathan, N. Udaya Shankar, et al.. (2016). Wideband antennas for precision spectral radiometers for cosmology. 246. 438–441. 1 indexed citations

Singh, Saurabh, R. Subrahmanyan, N. Udaya Shankar, & A. Raghunathan. (2015). ON THE DETECTION OF GLOBAL 21-cm SIGNAL FROM REIONIZATION USING INTERFEROMETERS. The Astrophysical Journal. 815(2). 88–88. 14 indexed citations

10.

Mahesh, Nivedita, R. Subrahmanyan, N. Udaya Shankar, & A. Raghunathan. (2015). A Wideband Resistive Beam-Splitter Screen. IEEE Transactions on Antennas and Propagation. 63(11). 4835–4847. 7 indexed citations

11.

Raghunathan, A., N. Udaya Shankar, Mayuri Sathyanarayana Rao, & R. Subrahmanyan. (2015). Design of frequency independent profiled discone antenna for detecting spectral ripples from the epoch of recombination. 949–953.

12.

Raghunathan, A., N. Udaya Shankar, & R. Subrahmanyan. (2013). An Octave Bandwidth Frequency Independent Dipole Antenna. IEEE Transactions on Antennas and Propagation. 61(7). 3411–3419. 7 indexed citations

13.

Raghunathan, A., Nipanjana Patra, N. Udaya Shankar, R. D. Ekers, & R. Subrahmanyan. (2011). Zero-spacing interferometer for measurement of continuum spectrum of the low radio frequency background. eSpace (Curtin University). 1–1. 3 indexed citations

14.

Raghunathan, A., et al.. (2008). Ultra wide band low noise amplifier for low frequency applications in radio astronomy. NOT FOUND REPOSITORY (Indian Institute of Science Bangalore). 1 indexed citations

15.

Raghunathan, A. & R. Subrahmanyan. (2000). A measurement of the cosmic microwave background temperature 1280 MHz. Journal of Astrophysics and Astronomy. 21(1-2). 1–17. 3 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