P. Astier

16.1k total citations
42 papers, 1.0k citations indexed

About

P. Astier is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Aerospace Engineering. According to data from OpenAlex, P. Astier has authored 42 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Astronomy and Astrophysics, 16 papers in Nuclear and High Energy Physics and 7 papers in Aerospace Engineering. Recurrent topics in P. Astier's work include Gamma-ray bursts and supernovae (24 papers), Stellar, planetary, and galactic studies (13 papers) and Astrophysics and Cosmic Phenomena (9 papers). P. Astier is often cited by papers focused on Gamma-ray bursts and supernovae (24 papers), Stellar, planetary, and galactic studies (13 papers) and Astrophysics and Cosmic Phenomena (9 papers). P. Astier collaborates with scholars based in France, United States and United Kingdom. P. Astier's co-authors include R. Pain, N. Regnault, J. Guy, S. Nobili, Cédric Deffayet, J. Raux, Matías Zaldarriaga, Susana J. Landau, D. Hardin and D. A. Howell and has published in prestigious journals such as The Astrophysical Journal, Nuclear Physics B and Physics Letters B.

In The Last Decade

P. Astier

40 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. Astier France 16 952 468 113 52 51 42 1.0k
S. Frey Hungary 20 1.1k 1.2× 812 1.7× 53 0.5× 29 0.6× 31 0.6× 128 1.2k
C. S. Anderson United States 16 581 0.6× 334 0.7× 72 0.6× 21 0.4× 47 0.9× 43 686
E. Lenc Australia 23 1.1k 1.2× 632 1.4× 94 0.8× 26 0.5× 25 0.5× 65 1.2k
R. C. Vermeulen United States 17 1.0k 1.1× 695 1.5× 64 0.6× 13 0.3× 30 0.6× 44 1.1k
M. Sosey United States 5 938 1.0× 325 0.7× 280 2.5× 54 1.0× 63 1.2× 24 982
N. W. Halverson United States 11 987 1.0× 546 1.2× 35 0.3× 62 1.2× 60 1.2× 24 1.1k
R. Miquel Spain 14 548 0.6× 407 0.9× 120 1.1× 27 0.5× 57 1.1× 55 815
Richard Lieu United States 16 834 0.9× 412 0.9× 41 0.4× 32 0.6× 52 1.0× 82 913
Hamsa Padmanabhan Switzerland 16 623 0.7× 313 0.7× 132 1.2× 24 0.5× 58 1.1× 48 682
Andrew W. Clegg United States 9 651 0.7× 270 0.6× 44 0.4× 37 0.7× 29 0.6× 17 761

Countries citing papers authored by P. Astier

Since Specialization
Citations

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

Fields of papers citing papers by P. Astier

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Astier

This figure shows the co-authorship network connecting the top 25 collaborators of P. Astier. A scholar is included among the top collaborators of P. Astier 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 P. Astier. P. Astier 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.
Astier, P. & N. Regnault. (2023). Correction of the brighter-fatter effect on the CCDs of Hyper Suprime-Cam. Springer Link (Chiba Institute of Technology). 3 indexed citations
2.
Léget, P.-F., P. Astier, N. Regnault, et al.. (2021). Improving the astrometric solution of the Hyper Suprime-Cam with anisotropic Gaussian processes. Astronomy and Astrophysics. 650. A81–A81. 3 indexed citations
3.
Astier, P., et al.. (2019). The shape of the photon transfer curve of CCD sensors. Astronomy and Astrophysics. 629. A36–A36. 9 indexed citations
4.
Astier, P., et al.. (2015). Evidence for self-interaction of charge distribution in charge-coupled devices. Springer Link (Chiba Institute of Technology). 20 indexed citations
5.
Neveu, J., V. Ruhlmann-Kleider, A. Conley, et al.. (2013). Experimental constraints on the uncoupled Galileon model from SNLS3 data and other cosmological probes. Astronomy and Astrophysics. 555. A53–A53. 28 indexed citations
6.
Astier, P. & R. Pain. (2012). Observational evidence of the accelerated expansion of the universe. Comptes Rendus Physique. 13(6-7). 521–538. 49 indexed citations
7.
Astier, P., J. Guy, R. Pain, & C. Balland. (2010). Dark energy constraints from a space-based supernova survey. Springer Link (Chiba Institute of Technology). 9 indexed citations
8.
Palanque‐Delabrouille, N., V. Ruhlmann-Kleider, J. Rich, et al.. (2010). Photometric redshifts for type Ia supernovae in the supernova legacy survey. Astronomy and Astrophysics. 514. A63–A63. 18 indexed citations
9.
Regnault, N., A. Conley, J. Guy, et al.. (2009). Photometric calibration of the Supernova Legacy Survey fields. Astronomy and Astrophysics. 506(2). 999–1042. 51 indexed citations
10.
Kilbinger, M., K. Benabed, J. Guy, et al.. (2009). Dark-energy constraints and correlations with systematics from CFHTLS weak lensing, SNLS supernovae Ia and WMAP5. Astronomy and Astrophysics. 497(3). 677–688. 1 indexed citations
11.
Baumont, S., C. Balland, P. Astier, et al.. (2008). PHotometry Assisted Spectral Extraction (PHASE) and identification of SNLS supernovae. Springer Link (Chiba Institute of Technology). 5 indexed citations
12.
Amanullah, R., V. Stanishev, A. Goobar, et al.. (2008). Light curves of five type Ia supernovae at intermediate redshift. Astronomy and Astrophysics. 486(2). 375–382. 15 indexed citations
13.
Bronder, T. J., I. Hook, D. A. Howell, et al.. (2007). Quantitative Spectroscopy of Distant Type Ia Supernovae. AIP conference proceedings. 415–420. 1 indexed citations
14.
Nugent, P., M. Sullivan, Richard S. Ellis, et al.. (2006). Toward a Cosmological Hubble Diagram for Type II‐P Supernovae. The Astrophysical Journal. 645(2). 841–850. 51 indexed citations
15.
Balland, C., M. Mouchet, R. Amanullah, et al.. (2006). Spectroscopic observations of eight supernovae at intermediate redshift. Astronomy and Astrophysics. 464(3). 827–836. 3 indexed citations
16.
Balland, C., M. Mouchet, R. Pain, et al.. (2005). Spectroscopy of twelve type\n Ia supernovae at intermediate redshift. Springer Link (Chiba Institute of Technology). 4 indexed citations
17.
Guy, J., P. Astier, S. Nobili, N. Regnault, & R. Pain. (2005). SALT: a spectral adaptive light curve template for type Ia supernovae. Astronomy and Astrophysics. 443(3). 781–791. 138 indexed citations
18.
Goliath, Martin, R. Amanullah, P. Astier, A. Goobar, & R. Pain. (2001). Supernovae and the nature of the dark energy. Springer Link (Chiba Institute of Technology). 73 indexed citations
19.
Astier, P., et al.. (2001). Final NOMAD results on nu(mu)-->nu(e) oscillations including a new search for nu(tau) appearance using hadronic tau decays. Nuclear Physics A. 3. 1 indexed citations
20.
Astier, P., et al.. (1999). Kalman Filter Track Fits and Track Breakpoint Analysis. 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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