R. Pittau

9.7k total citations · 1 hit paper
61 papers, 3.1k citations indexed

About

R. Pittau is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Electrical and Electronic Engineering. According to data from OpenAlex, R. Pittau has authored 61 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Nuclear and High Energy Physics, 7 papers in Astronomy and Astrophysics and 6 papers in Electrical and Electronic Engineering. Recurrent topics in R. Pittau's work include Particle physics theoretical and experimental studies (54 papers), Quantum Chromodynamics and Particle Interactions (34 papers) and High-Energy Particle Collisions Research (26 papers). R. Pittau is often cited by papers focused on Particle physics theoretical and experimental studies (54 papers), Quantum Chromodynamics and Particle Interactions (34 papers) and High-Energy Particle Collisions Research (26 papers). R. Pittau collaborates with scholars based in Spain, Italy and Switzerland. R. Pittau's co-authors include C.G. Papadopoulos, Giovanni Ossola, F. del Águila, Ronald Kleiss, M. Moretti, Maria Vittoria Garzelli, Fabio Maltoni, Stefano Frixione, Valentin Hirschi and Rikkert Frederix and has published in prestigious journals such as SHILAP Revista de lepidopterología, Nuclear Physics B and Physics Letters B.

In The Last Decade

R. Pittau

59 papers receiving 3.0k citations

Hit Papers

Reducing full one-loop amplitudes to scalar integrals at ... 2006 2026 2012 2019 2006 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. Reducing full one-loop amplitudes to scalar integrals at the integrand level
    2006 424 citations Giovanni Ossola, C.G. Papadopoulos et al. Nuclear Physics B profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Pittau Spain 27 3.0k 279 204 131 119 61 3.1k
Giovanni Ossola United States 20 2.1k 0.7× 182 0.7× 147 0.7× 147 1.1× 85 0.7× 42 2.2k
Charalampos Anastasiou Switzerland 35 4.5k 1.5× 576 2.1× 155 0.8× 119 0.9× 68 0.6× 59 4.7k
D. Maître United Kingdom 24 2.1k 0.7× 188 0.7× 72 0.4× 66 0.5× 61 0.5× 52 2.3k
Harald Ita United States 30 2.5k 0.8× 497 1.8× 108 0.5× 54 0.4× 56 0.5× 68 2.7k
M. Czakon Germany 45 6.5k 2.1× 800 2.9× 174 0.9× 157 1.2× 95 0.8× 113 6.7k
T. Riemann Germany 26 1.9k 0.6× 303 1.1× 114 0.6× 107 0.8× 41 0.3× 119 2.0k
F. Febres Cordero United States 27 1.9k 0.6× 269 1.0× 91 0.4× 47 0.4× 54 0.5× 53 2.0k
Giulia Zanderighi Germany 33 2.9k 1.0× 282 1.0× 94 0.5× 104 0.8× 77 0.6× 79 3.0k
Francesco Tramontano Italy 23 2.0k 0.7× 116 0.4× 96 0.5× 100 0.8× 54 0.5× 59 2.1k
Walter T. Giele United States 21 2.3k 0.8× 152 0.5× 88 0.4× 74 0.6× 55 0.5× 44 2.4k

Countries citing papers authored by R. Pittau

Since Specialization
Citations

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

Fields of papers citing papers by R. Pittau

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Pittau

This figure shows the co-authorship network connecting the top 25 collaborators of R. Pittau. A scholar is included among the top collaborators of R. Pittau 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 R. Pittau. R. Pittau 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.
Pittau, R. & B.R. Webber. (2022). Direct numerical evaluation of multi-loop integrals without contour deformation. The European Physical Journal C. 82(1). 7 indexed citations
2.
Gnendiger, C., Adrian Signer, Dominik Stöckinger, et al.. (2017). To $${d}$$ d , or not to $${d}$$ d : recent developments and comparisons of regularization schemes. The European Physical Journal C. 77(7). 471–471. 84 indexed citations
3.
Pittau, R.. (2014). QCD corrections to $$H \rightarrow \textit{gg}$$ H → gg in FDR. The European Physical Journal C. 74(1). 2686–2686. 10 indexed citations
4.
Frederix, Rikkert, Stefano Frixione, Valentin Hirschi, et al.. (2012). aMC@NLO predictions for Wjj production at the Tevatron. Journal of High Energy Physics. 2012(2). 21 indexed citations
5.
Hirschi, Valentin, Rikkert Frederix, Stefano Frixione, et al.. (2011). Automation of one-loop QCD computations. Journal of High Energy Physics. 2011(5). 248 indexed citations
6.
Frederix, Rikkert, Stefano Frixione, Valentin Hirschi, et al.. (2011). W and Z/γ ∗ boson production in association with a bottom-antibottom pair. Journal of High Energy Physics. 2011(9). 36 indexed citations
7.
Pittau, R.. (2010). Testing and improving the numerical accuracy of the NLO predictions. Computer Physics Communications. 181(12). 1941–1946. 6 indexed citations
8.
Bevilacqua, Giuseppe, M. Czakon, C.G. Papadopoulos, R. Pittau, & Małgorzata Worek. (2009). Assault on the NLO wishlist:pp→ttbb. Journal of High Energy Physics. 2009(9). 109–109. 150 indexed citations
9.
Ossola, Giovanni, C.G. Papadopoulos, & R. Pittau. (2008). Reduction of One-Loop Amplitudes at the Integrand Level -- NLO QCD Calculations. Acta Physica Polonica B. 39(7). 1685. 1 indexed citations
10.
Ossola, Giovanni, C.G. Papadopoulos, & R. Pittau. (2008). NLO corrections with the OPP method. Nuclear Physics B - Proceedings Supplements. 183. 42–47. 2 indexed citations
11.
Águila, F. del, J. A. Aguilar–Saavedra, & R. Pittau. (2007). Heavy neutrino signals at large hadron colliders. Journal of High Energy Physics. 2007(10). 47–47. 151 indexed citations
12.
Moretti, M., Stefano Moretti, F. Piccinini, R. Pittau, & J. Rathsman. (2007). Vector-boson production of light Higgs pairs in 2-Higgs doublet models. Journal of High Energy Physics. 2007(12). 75–75. 10 indexed citations
13.
Águila, F. del, et al.. (2006). Neutrino physics at large colliders. Journal of Physics Conference Series. 53. 506–527. 38 indexed citations
14.
Águila, F. del, Ll. Ametller, & R. Pittau. (2005). NLO forward–backward charge asymmetries in pp( _ )→l−l+j production at large hadron colliders. Physics Letters B. 628(1-2). 40–48. 1 indexed citations
15.
Beenakker, W., et al.. (2003). Towards an effective-lagrangian approach to fermion-loop corrections. arXiv (Cornell University). 1 indexed citations
16.
Berends, F.A., C.G. Papadopoulos, & R. Pittau. (2001). NEXTCALIBUR – A four-fermion generator for electron–positron collisions. Computer Physics Communications. 136(1-2). 148–172. 11 indexed citations
17.
Pittau, R., et al.. (1997). QCD corrections to at LEP2 and the next linear collider: CC10 at O(αs). Physics Letters B. 393(3-4). 445–451. 5 indexed citations
18.
Kleiss, Ronald & R. Pittau. (1994). Weight optimization in multichannel Monte Carlo. Computer Physics Communications. 83(2-3). 141–146. 94 indexed citations
19.
Montagna, G., F. Piccinini, O. Nicrosini, Giampiero Passarino, & R. Pittau. (1993). On a semi-analytical and realistic approach to e+e− annihilation into fermion pairs and to Bhabha scattering within the minimal standard model at LEP energies. Nuclear Physics B. 401(1-2). 3–66. 42 indexed citations
20.
Piccinini, F. & R. Pittau. (1992). The interplay between electroweak and strong radiative corrections in. Physics Letters B. 293(1-2). 237–241. 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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