S. Pastor

11.2k total citations · 2 hit papers
68 papers, 3.2k citations indexed

About

S. Pastor is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Instrumentation. According to data from OpenAlex, S. Pastor has authored 68 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 63 papers in Nuclear and High Energy Physics, 30 papers in Astronomy and Astrophysics and 2 papers in Instrumentation. Recurrent topics in S. Pastor's work include Neutrino Physics Research (53 papers), Astrophysics and Cosmic Phenomena (42 papers) and Particle physics theoretical and experimental studies (36 papers). S. Pastor is often cited by papers focused on Neutrino Physics Research (53 papers), Astrophysics and Cosmic Phenomena (42 papers) and Particle physics theoretical and experimental studies (36 papers). S. Pastor collaborates with scholars based in Spain, Italy and Germany. S. Pastor's co-authors include G. Mangano, Gennaro Miele, Georg G. Raffelt, Julien Lesgourgues, O. Pisanti, Pasquale Dario Serpico, D. Semikoz, Steen H. Hansen, P.F. de Salas and Marco Peloso and has published in prestigious journals such as Physical Review Letters, The Astrophysical Journal and Nuclear Physics B.

In The Last Decade

S. Pastor

65 papers receiving 3.1k citations

Hit Papers

Relic neutrino decoupling including flavour oscillations 2005 2026 2012 2019 2005 2021 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Relic neutrino decoupling including flavour oscillations
    2005 454 citations G. Mangano, Gennaro Miele et al. Nuclear Physics B profile →
  2. Towards a precision calculation of the effective number of neutrinos Neff in the Standard Model. Part II. Neutrino decoupling in the presence of flavour oscillations and finite-temperature QED
    2021 201 citations P.F. de Salas, Marco Drewes et al. Journal of Cosmology and Astroparticle Physics profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Pastor Spain 29 2.9k 1.9k 61 54 43 68 3.2k
O. Pisanti Italy 25 2.1k 0.7× 1.6k 0.8× 88 1.4× 66 1.2× 56 1.3× 61 2.3k
Andrew M. Taylor Germany 17 974 0.3× 981 0.5× 28 0.5× 48 0.9× 57 1.3× 53 1.2k
Fabio Iocco Italy 22 1.6k 0.5× 1.4k 0.8× 119 2.0× 70 1.3× 29 0.7× 43 1.8k
A. T. Lee United States 12 559 0.2× 1.1k 0.6× 36 0.6× 72 1.3× 50 1.2× 23 1.2k
Tanvi Karwal United States 11 1.2k 0.4× 1.5k 0.8× 25 0.4× 39 0.7× 59 1.4× 16 1.6k
Javier Rubio Spain 21 1.3k 0.4× 1.5k 0.8× 44 0.7× 102 1.9× 156 3.6× 45 1.5k
A. D. Dolgov Russia 16 1.2k 0.4× 743 0.4× 87 1.4× 46 0.9× 18 0.4× 27 1.4k
M. Ashdown United Kingdom 9 507 0.2× 736 0.4× 34 0.6× 47 0.9× 53 1.2× 13 820
Elisabeth Vangioni France 23 751 0.3× 1.1k 0.6× 101 1.7× 44 0.8× 75 1.7× 46 1.3k
V. Berezinsky Italy 34 3.2k 1.1× 1.9k 1.0× 89 1.5× 113 2.1× 18 0.4× 108 3.3k

Countries citing papers authored by S. Pastor

Since Specialization
Citations

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

Fields of papers citing papers by S. Pastor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Pastor

This figure shows the co-authorship network connecting the top 25 collaborators of S. Pastor. A scholar is included among the top collaborators of S. Pastor 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 S. Pastor. S. Pastor 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.
Brinckmann, Thejs, et al.. (2025). Current Constraints on Cosmological Scenarios with Very Low Reheating Temperatures. Physical Review Letters. 135(18). 181003–181003. 3 indexed citations
2.
Gariazzo, Stefano, et al.. (2023). Non-unitary three-neutrino mixing in the early Universe. Journal of Cosmology and Astroparticle Physics. 2023(3). 46–46. 3 indexed citations
3.
Salas, P.F. de, et al.. (2021). Towards a precision calculation of the effective number of neutrinos Neff in the Standard Model. Part II. Neutrino decoupling in the presence of flavour oscillations and finite-temperature QED. Journal of Cosmology and Astroparticle Physics. 2021(4). 73–73. 201 indexed citations breakdown →
4.
Castorina, Emanuele, Urbano L. França, M. Lattanzi, et al.. (2012). Cosmological lepton asymmetry with a nonzero mixing angleθ13. Physical review. D. Particles, fields, gravitation, and cosmology. 86(2). 44 indexed citations
5.
Urbán, S. Cabrera, M. Hirsch, V. A. Mitsou, et al.. (2010). Particles, Strings and Cosmology (PASCOS). Journal of Physics Conference Series. 259. 11001–11001.
6.
Pastor, S., et al.. (2009). Relic Density of Neutrinos with Primordial Asymmetries. Physical Review Letters. 102(24). 241302–241302. 52 indexed citations
7.
França, Urbano L., M. Lattanzi, Julien Lesgourgues, & S. Pastor. (2009). Model independent constraints on mass-varying neutrino scenarios. Physical review. D. Particles, fields, gravitation, and cosmology. 80(8). 17 indexed citations
8.
Sigl, G., Ricard Tomàs, Andreu Esteban-Pretel, et al.. (2009). Collective flavor transitions of supernova neutrinos. Nuclear Physics B - Proceedings Supplements. 188. 101–106. 2 indexed citations
9.
Pastor, S., et al.. (2008). Multi-angle effects in collective supernova neutrino oscillations. Journal of Physics Conference Series. 120(5). 52021–52021. 9 indexed citations
10.
Esteban-Pretel, Andreu, Alessandro Mirizzi, S. Pastor, et al.. (2008). Role of dense matter in collective supernova neutrino transformations. Physical review. D. Particles, fields, gravitation, and cosmology. 78(8). 122 indexed citations
11.
Cuoco, A., et al.. (2005). Do observations prove that cosmological neutrinos are thermally distributed?. Physical review. D. Particles, fields, gravitation, and cosmology. 71(12). 36 indexed citations
12.
Mangano, G., et al.. (2005). Relic neutrino decoupling including flavour oscillations. Nuclear Physics B. 729(1-2). 221–234. 454 indexed citations breakdown →
13.
Mangano, G., Gennaro Miele, S. Pastor, & Marco Peloso. (2002). A precision calculation of the effective number of cosmological neutrinos. Physics Letters B. 534(1-4). 8–16. 149 indexed citations
14.
Pastor, S. & Georg G. Raffelt. (2002). Flavor Oscillations in the Supernova Hot Bubble Region: Nonlinear Effects of Neutrino Background. Physical Review Letters. 89(19). 191101–191101. 118 indexed citations
15.
Hansen, Steen H., Julien Lesgourgues, S. Pastor, & Joseph Silk. (2001). Closing the Window on Warm Dark Matter. arXiv (Cornell University). 4 indexed citations
16.
Mangano, G., Gennaro Miele, S. Pastor, & Marco Peloso. (2001). Bose-Einstein condensation at reheating. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 64(12). 7 indexed citations
17.
Esposito, Salvatore, Gennaro Miele, S. Pastor, Marco Peloso, & O. Pisanti. (2000). Non equilibrium spectra of degenerate relic neutrinos. Nuclear Physics B. 590(3). 539–561. 53 indexed citations
18.
Pastor, S., Javier Segura, V. B. Semikoz, & J. W. F. Valle. (2000). A potential test of the CP properties and Majorana nature of neutrinos. Nuclear Physics B. 566(1-2). 92–102. 4 indexed citations
19.
Lesgourgues, Julien, S. Pastor, Marco Peloso, & Lorenzo Sorbo. (2000). Cosmology of the Randall–Sundrum model after dilaton stabilization. Physics Letters B. 489(3-4). 411–419. 27 indexed citations
20.
Dolgov, A. D., S. Pastor, Jorge C. Romão, & J. W. F. Valle. (1997). Primordial nucleosynthesis, majorons and heavy tau neutrinos. 13 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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