P. Jakobsen

8.7k total citations
74 papers, 970 citations indexed

About

P. Jakobsen is a scholar working on Astronomy and Astrophysics, Instrumentation and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, P. Jakobsen has authored 74 papers receiving a total of 970 indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Astronomy and Astrophysics, 27 papers in Instrumentation and 15 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in P. Jakobsen's work include Astronomy and Astrophysical Research (27 papers), Galaxies: Formation, Evolution, Phenomena (20 papers) and Stellar, planetary, and galactic studies (16 papers). P. Jakobsen is often cited by papers focused on Astronomy and Astrophysical Research (27 papers), Galaxies: Formation, Evolution, Phenomena (20 papers) and Stellar, planetary, and galactic studies (16 papers). P. Jakobsen collaborates with scholars based in United States, Netherlands and United Kingdom. P. Jakobsen's co-authors include P. Møller, Francesco Paresce, S. Michael Fall, R. Jędrzejewski, S. J. Warren, P. Greenfield, A. Boksenberg, J. M. Deharveng, J. P. U. Fynbo and D. Reimers and has published in prestigious journals such as Nature, Physical Review Letters and The Astrophysical Journal.

In The Last Decade

P. Jakobsen

71 papers receiving 939 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. Jakobsen United States	17	809	268	207	115	72	74	970
H. S. Stockman United States	20	1.2k 1.5×	511 1.9×	138 0.7×	55 0.5×	98 1.4×	91	1.3k
G. Fritz United States	14	365 0.5×	134 0.5×	43 0.2×	78 0.7×	72 1.0×	57	533
Masao Mori Japan	19	1.4k 1.7×	365 1.4×	367 1.8×	23 0.2×	27 0.4×	52	1.5k
George Kosugi Japan	14	792 1.0×	181 0.7×	249 1.2×	41 0.4×	84 1.2×	77	869
L. Chiappetti Italy	19	1.4k 1.7×	927 3.5×	135 0.7×	62 0.5×	32 0.4×	80	1.5k
Jessica Krick United States	13	569 0.7×	64 0.2×	228 1.1×	83 0.7×	63 0.9×	37	670
J. M. Wrobel United States	24	1.7k 2.0×	810 3.0×	186 0.9×	97 0.8×	123 1.7×	82	1.8k
Hidehiko Nakaya Japan	14	761 0.9×	108 0.4×	238 1.1×	117 1.0×	84 1.2×	59	887
I. N. Evans United States	16	701 0.9×	147 0.5×	166 0.8×	17 0.1×	49 0.7×	60	807
E. L. Gates United States	16	1.5k 1.8×	424 1.6×	286 1.4×	94 0.8×	202 2.8×	46	1.6k

Countries citing papers authored by P. Jakobsen

Since Specialization

Citations

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

Fields of papers citing papers by P. Jakobsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of P. Jakobsen. A scholar is included among the top collaborators of P. Jakobsen 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. Jakobsen. P. Jakobsen 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

Christensen, L., P. Jakobsen, Chris J. Willott, et al.. (2023). Metal enrichment and evolution in four z > 6.5 quasar sightlines observed with JWST/NIRSpec. Astronomy and Astrophysics. 680. A82–A82. 11 indexed citations

Bonaventura, Nina, P. Jakobsen, Pierre Ferruit, Santiago Arribas, & Giovanna Giardino. (2023). The Near-Infrared Spectrograph (NIRSpec) on theJames WebbSpace Telescope. Astronomy and Astrophysics. 672. A40–A40. 6 indexed citations

Giardino, Giovanna, Rachana Bhatawdekar, Stephan M. Birkmann, et al.. (2022). Optical throughput and sensitivity of JWST NIRSpec. Research at the University of Copenhagen (University of Copenhagen). 31–31. 2 indexed citations

Lützgendorf, Nora, Giovanna Giardino, Catarina Alves de Oliveira, et al.. (2022). Astrometric and wavelength calibration of the NIRSpec instrument during commissioning using a model-based approach. Research at the University of Copenhagen (University of Copenhagen). 32–32. 3 indexed citations

Chevallard, Jacopo, Emma Curtis-Lake, S. Charlot, et al.. (2018). Simulating and interpreting deep observations in the Hubble Ultra Deep Field with theJWST/NIRSpec low-resolution ‘prism’. Monthly Notices of the Royal Astronomical Society. 483(2). 2621–2640. 22 indexed citations

Giardino, Giovanna, Pierre Ferruit, Catarina Alves de Oliveira, et al.. (2016). A model-based approach to the spatial and spectral calibration of NIRSpec onboard JWST. Astronomy and Astrophysics. 592. A113–A113. 25 indexed citations

Birkmann, Stephan M., Torsten Böker, Pierre Ferruit, et al.. (2011). Wavelength calibration of the JWST near-infrared spectrograph (NIRSpec). Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8150. 81500B–81500B. 3 indexed citations

Boeker, Torsten, Stephan M. Birkmann, Guido De Marchi, et al.. (2010). The NIRSpec Demonstration Model Test Campaign. 215. 1 indexed citations

Stiavelli, M., John Mather, Mark Clampin, et al.. (2009). First light and reionization : open questions in the post-JWST era. 2010(4). 287–1241. 2 indexed citations

10.

Windhorst, Rogier A., John Mather, Mark Clampin, et al.. (2009). Galaxies Across Cosmic Time with JWST. 2010. 317. 1 indexed citations

11.

Reimers, D., C. Fechner, H.-J. Hagen, et al.. (2005). Intergalactic HeII absorption towards QSO 1157+3143. Springer Link (Chiba Institute of Technology). 24 indexed citations

12.

Jakobsen, P., Rolf A. Jansen, S. J. Wagner, & D. Reimers. (2003). Caught in the act: A helium-reionizing quasar near the line of sight to Q0302-003. Astronomy and Astrophysics. 397(3). 891–898. 62 indexed citations

13.

Jansen, Rolf A. & P. Jakobsen. (2001). The late-time expansion of the ejecta of SN 1987A. Astronomy and Astrophysics. 370(3). 1056–1063. 4 indexed citations

14.

Møller, P., S. J. Warren, S. Michael Fall, P. Jakobsen, & J. P. U. Fynbo. (2000). SPSF subtraction II: The extended Lyα emission of a radio quiet QSO.. Msngr. 99. 33–35. 2 indexed citations

15.

Jakobsen, P.. (1999). Superconducting Tunnel Junction Detectors for Optical and UV Astronomy. 164. 397. 2 indexed citations

16.

Deharveng, J. M., R. Albrecht, C. Barbieri, et al.. (1994). The massive star content of the blue dwarf galaxy IZw 36 from Faint Object Camera observations. A&A. 288. 413–424. 1 indexed citations

17.

Jędrzejewski, R., et al.. (1994). In-orbit performance of the COSTAR-corrected Faint Object Camera. The Astrophysical Journal. 435. L7–L7. 4 indexed citations

18.

Jakobsen, P., P. Greenfield, & R. Jędrzejewski. (1992). The Cramér-Rao lower bound and stellar photometry with aberrated HST images. 253(1). 329–332. 3 indexed citations

19.

Jakobsen, P., et al.. (1988). Lyman - a new window on the universe.. 55. 12–17. 1 indexed citations

20.

Jakobsen, P., S. Bowyer, Randy A. Kimble, Patrick Jelinsky, & M. Grewing. (1982). Rocket Observations of the Diffuse Ultraviolet Background. Bulletin of the American Astronomical Society. 139(2). 481–495. 2 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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