J. P. Leray

1.1k total citations
23 papers, 203 citations indexed

About

J. P. Leray is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Radiation. According to data from OpenAlex, J. P. Leray has authored 23 papers receiving a total of 203 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Nuclear and High Energy Physics, 12 papers in Astronomy and Astrophysics and 10 papers in Radiation. Recurrent topics in J. P. Leray's work include Gamma-ray bursts and supernovae (12 papers), Particle Detector Development and Performance (9 papers) and Advanced X-ray and CT Imaging (8 papers). J. P. Leray is often cited by papers focused on Gamma-ray bursts and supernovae (12 papers), Particle Detector Development and Performance (9 papers) and Advanced X-ray and CT Imaging (8 papers). J. P. Leray collaborates with scholars based in France, Italy and Netherlands. J. P. Leray's co-authors include F. Lebrun, Philippe Laurent, O. Limousin, C. Blondel, J. Paul, P. Mandrou, J. Ballet, M. Niel, J. P. Roques and G. Védrenne and has published in prestigious journals such as Nature, The Astrophysical Journal Supplement Series and Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment.

In The Last Decade

J. P. Leray

20 papers receiving 199 citations

Peers

J. P. Leray

NHEP

RADIA

EEE

Ann M. Parsons United States

A. Garson United States

R. M. Curado da Silva Portugal

Zhixing Ling China

S. M. Schindler United States

C. Tenzer Germany

Alda Rubini Italy

E. Rossi Italy

Weimin Yuan China

Masahiko Sugiho Japan

Ann M. Parsons United States

J. P. Leray

67 ×0.6

50 ×0.5

NHEP

104 ×1.1

RADIA

98 ×1.2

EEE

54 ×1.0

Citations per year, relative to J. P. Leray J. P. Leray (= 1×) peers Ann M. Parsons

Countries citing papers authored by J. P. Leray

Since Specialization

Citations

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

Fields of papers citing papers by J. P. Leray

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. P. Leray

This figure shows the co-authorship network connecting the top 25 collaborators of J. P. Leray. A scholar is included among the top collaborators of J. P. Leray 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 J. P. Leray. J. P. Leray is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Limousin, O., C. Blondel, C. Bonnin, et al.. (2001). Qualification model of the space ISGRI CdTe gamma-ray camera. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 471(1-2). 174–178. 1 indexed citations

Limousin, O., C. Blondel, H. Dzitko, et al.. (2000). The ISGRI CdTe gamma-ray camera: first steps. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 442(1-3). 244–249. 12 indexed citations

Limousin, O., et al.. (1999). The basic component of the ISGRI CdTe γ-ray camera for space telescope IBIS on board the INTEGRAL satellite. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 428(1). 216–222. 14 indexed citations

Lebrun, F., et al.. (1996). A CdTe gamma-camera for the space observatory INTEGRAL: software charge-loss corrections. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 380(1-2). 414–418. 13 indexed citations

Lebrun, F., et al.. (1996). <title>ISGRI: a CdTe array imager for INTEGRAL</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2806. 258–268. 17 indexed citations

Claret, A., F. Lebrun, Philippe Laurent, & J. P. Leray. (1994). Sidelobes of the SIGMA telescope.. 282(3). 1034–1040. 2 indexed citations

Mandrou, P., J. P. Roques, L. Bouchet, et al.. (1994). Review of 3 years of observations with the low-energy gamma-ray telescope SIGMA onboard GRANAT. The Astrophysical Journal Supplement Series. 92. 343–343. 11 indexed citations

Roques, J. P., D. Barret, F. Lei, et al.. (1993). Discovery of the high energy emission from the transient X-ray pulsar GRS 0834-430. Astronomy & Astrophysics Supplement Series. 97(1). 333–334. 1 indexed citations

Lei, F., J. P. Roques, P. Mandrou, et al.. (1993). Search for the compact 511 keV radiation source in the Galactic Centre Region with SIGMA. Astronomy & Astrophysics Supplement Series. 97(1). 189–191. 1 indexed citations

10.

Cordier, B., A. Goldwurm, J. P. Leray, et al.. (1993). Two-year monitoring of persistent point sources in the Galactic Center region at soft γ-ray energies with SIGMA. Astronomy & Astrophysics Supplement Series. 97(1). 177–180. 1 indexed citations

11.

Mandrou, P., E. Jourdain, L. Bassani, et al.. (1993). Overview of two-year observations with SIGMA on board GRANAT. Astronomy & Astrophysics Supplement Series. 97(1). 1–4. 3 indexed citations

12.

Lei, F., J. P. Leray, P. Mandrou, et al.. (1992). The background in a high earth orbit as measured by the soft γ-ray telescope SIGMA. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 321(3). 598–608. 1 indexed citations

13.

Lei, F., J. P. Leray, P. Mandrou, et al.. (1992). In flight energy calibration and gain corrections for the hard X- and soft gamma-ray telescope Sigma. Experimental Astronomy. 2(6). 399–408. 1 indexed citations

14.

Leray, J. P., J. Ballet, F. Lebrun, et al.. (1991). In-Orbit Performances of the Hard X-Ray/Soft Gamma-Ray Telescope Sigma on Board the Soviet Spacecraft Granat. ICRC. 2. 495. 1 indexed citations

15.

Mandrou, P., J. Landé, M. Niel, et al.. (1991). SIGMA: A soft gamma-ray imaging telescope in-flight performances. AIP conference proceedings. 232. 492–494. 2 indexed citations

16.

Paul, J., P. Mandrou, J. Ballet, et al.. (1991). SIGMA: The hard X-ray and soft gamma-ray telescope on board the GRANAT space observatory. Advances in Space Research. 11(8). 289–302. 71 indexed citations

17.

Leray, J. P., G. Boella, L. Maraschi, et al.. (1974). Search for gamma-ray emission from the galactic anti-center region. 30. 323.

18.

Leray, J. P., T. Montmerle, G. Boella, et al.. (1973). Diffuse Cosmic Gamma-Ray Background Above 20 MeV. International Cosmic Ray Conference. 1. 8. 1 indexed citations

19.

Paul, J., J. P. Leray, G. Boella, et al.. (1971). Search for Pulsed Gamma Ray Emission above 50 MeV from NP 0532. Nature Physical Science. 233(38). 46–48. 4 indexed citations

20.

Paul, J., J. P. Leray, G. Boella, et al.. (1970). Possible Pulsed Gamma Ray Emission above 50 MeV from the Crab Pulsar. Nature. 226(5245). 534–535. 15 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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