Raghavan Rangarajan

1.0k total citations
35 papers, 665 citations indexed

About

Raghavan Rangarajan is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Oceanography. According to data from OpenAlex, Raghavan Rangarajan has authored 35 papers receiving a total of 665 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Astronomy and Astrophysics, 26 papers in Nuclear and High Energy Physics and 5 papers in Oceanography. Recurrent topics in Raghavan Rangarajan's work include Cosmology and Gravitation Theories (27 papers), Particle physics theoretical and experimental studies (17 papers) and Black Holes and Theoretical Physics (17 papers). Raghavan Rangarajan is often cited by papers focused on Cosmology and Gravitation Theories (27 papers), Particle physics theoretical and experimental studies (17 papers) and Black Holes and Theoretical Physics (17 papers). Raghavan Rangarajan collaborates with scholars based in India, United States and United Kingdom. Raghavan Rangarajan's co-authors include Mark Srednicki, Toby Falk, D.V. Nanopoulos, Jorge L. Lopez, Sajeev John, Chandan Hati, Utpal Sarkar, A. D. Dolgov, Katherine Freese and Kaushik Bhattacharya and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and The Astrophysical Journal.

In The Last Decade

Raghavan Rangarajan

33 papers receiving 639 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Raghavan Rangarajan India 14 458 404 77 50 46 35 665
Riccardo Catena Sweden 16 789 1.7× 568 1.4× 183 2.4× 18 0.4× 50 1.1× 46 861
W. F. Kao Taiwan 15 448 1.0× 441 1.1× 49 0.6× 58 1.2× 70 1.5× 54 599
Paulo Crawford Portugal 9 373 0.8× 435 1.1× 139 1.8× 25 0.5× 87 1.9× 14 571
Diego Harari Argentina 15 709 1.5× 573 1.4× 81 1.1× 27 0.5× 75 1.6× 34 815
Bradley J. Kavanagh Spain 21 968 2.1× 882 2.2× 140 1.8× 35 0.7× 18 0.4× 45 1.2k
Tanner Trickle United States 14 513 1.1× 286 0.7× 268 3.5× 16 0.3× 14 0.3× 24 612
Г. С. Бисноватый-Коган Russia 13 254 0.6× 703 1.7× 42 0.5× 24 0.5× 37 0.8× 93 753
L. Pagano Italy 19 599 1.3× 781 1.9× 40 0.5× 79 1.6× 66 1.4× 49 849
A. Ejlli Italy 8 169 0.4× 165 0.4× 134 1.7× 14 0.3× 14 0.3× 14 305

Countries citing papers authored by Raghavan Rangarajan

Since Specialization
Citations

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

Fields of papers citing papers by Raghavan Rangarajan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Raghavan Rangarajan

This figure shows the co-authorship network connecting the top 25 collaborators of Raghavan Rangarajan. A scholar is included among the top collaborators of Raghavan Rangarajan 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 Raghavan Rangarajan. Raghavan Rangarajan 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.
Dolgov, A. D., et al.. (2023). Gravitational Baryogenesis: Problems and Possible Resolution. Symmetry. 15(2). 404–404. 3 indexed citations
2.
Dasgupta, Arnab, Rajeev Kumar Jain, & Raghavan Rangarajan. (2018). Effective chemical potential in spontaneous baryogenesis. Physical review. D. 98(8). 7 indexed citations
3.
Rangarajan, Raghavan, et al.. (2015). Thawing quintessence from the inflationary epoch to today. Physical review. D. Particles, fields, gravitation, and cosmology. 92(12). 12 indexed citations
4.
Hati, Chandan, et al.. (2015). Falsifying leptogenesis for a TeV scaleWR±at the LHC. Physical review. D. Particles, fields, gravitation, and cosmology. 92(3). 28 indexed citations
5.
Adhikari, Rathin, Arnab Dasgupta, Chee Sheng Fong, & Raghavan Rangarajan. (2015). NonthermalCPviolation in soft leptogenesis. Physical review. D. Particles, fields, gravitation, and cosmology. 91(9). 3 indexed citations
6.
Hati, Chandan, et al.. (2015). Theeejjexcess signal at the LHC and constraints on leptogenesis. Journal of Cosmology and Astroparticle Physics. 2015(9). 35–35. 4 indexed citations
7.
Mahajan, Namit & Raghavan Rangarajan. (2011). Remarks on non-Gaussian fluctuations of the inflaton and constancy ofζoutside the horizon. Physical review. D. Particles, fields, gravitation, and cosmology. 83(4).
8.
Rangarajan, Raghavan & Narendra Sahu. (2006). Gravitino production in an inflationary Universe: A fresh look. arXiv (Cornell University). 3 indexed citations
9.
Bhattacharya, Kaushik, Subhendra Mohanty, & Raghavan Rangarajan. (2006). Temperature of the Inflaton and Duration of Inflation from Wilkinson Microwave Anisotropy Probe Data. Physical Review Letters. 96(12). 121302–121302. 32 indexed citations
10.
Bhatt, Jitesh R. & Raghavan Rangarajan. (2005). Studying Electro Weak Baryogenesis using Evenisation and the Wigner Formalism. Journal of High Energy Physics. 2005(3). 57–57. 2 indexed citations
11.
Bhatt, Jitesh R. & Raghavan Rangarajan. (2004). Kinetic equation for electroweak baryogenesis. Physical review. D. Particles, fields, gravitation, and cosmology. 70(12). 2 indexed citations
12.
Adhikari, Rathin & Raghavan Rangarajan. (2002). Baryon number violation in particle decays. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 65(8). 7 indexed citations
13.
Rangarajan, Raghavan & D.V. Nanopoulos. (2001). Inflationary baryogenesis. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 64(6). 12 indexed citations
14.
Rangarajan, Raghavan & Hiranmaya Mishra. (2000). Leptogenesis with heavy Majorana neutrinos reexamined. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 61(4). 13 indexed citations
15.
Dolgov, A. D., Katherine Freese, Raghavan Rangarajan, & Mark Srednicki. (1997). Baryogenesis during reheating in natural inflation and comments on spontaneous baryogenesis. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 56(10). 6155–6165. 46 indexed citations
16.
Lopez, Jorge L., D.V. Nanopoulos, & Raghavan Rangarajan. (1997). New supersymmetric contributions tot→cV. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 56(5). 3100–3106. 102 indexed citations
17.
Lopez, Jorge L., et al.. (1996). Enhanced supersymmetric corrections to top-quark production at the Fermilab Tevatron. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 54(7). 4364–4373. 16 indexed citations
18.
Falk, Toby, Raghavan Rangarajan, & Mark Srednicki. (1993). The angular dependence of the three-point correlation function of the cosmic microwave background radiation as predicted by inflationary cosmologies. The Astrophysical Journal. 403. L1–L1. 121 indexed citations
19.
Falk, Toby, Raghavan Rangarajan, & Mark Srednicki. (1992). Dependence of density perturbations on the coupling constant in a simple model of inflation. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 46(10). 4232–4234. 25 indexed citations
20.
John, Sajeev & Raghavan Rangarajan. (1988). Optimal structures for classical wave localization: an alternative to the ioffe-regel criterion. Physical review. B, Condensed matter. 38(14). 10101–10104. 80 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

Breakdown of academic impact, for papers by Riccardo Catena Breakdown of academic impact, for papers by W. F. Kao Breakdown of academic impact, for papers by Paulo Crawford Breakdown of academic impact, for papers by Diego Harari Breakdown of academic impact, for papers by Bradley J. Kavanagh Breakdown of academic impact, for papers by Tanner Trickle Breakdown of academic impact, for papers by Г. С. Бисноватый-Коган Breakdown of academic impact, for papers by L. Pagano Breakdown of academic impact, for papers by A. Ejlli
Rankless by CCL
2026