J. C. Hansen

471 total citations
24 papers, 381 citations indexed

About

J. C. Hansen is a scholar working on Atomic and Molecular Physics, and Optics, Surfaces, Coatings and Films and Spectroscopy. According to data from OpenAlex, J. C. Hansen has authored 24 papers receiving a total of 381 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Atomic and Molecular Physics, and Optics, 10 papers in Surfaces, Coatings and Films and 6 papers in Spectroscopy. Recurrent topics in J. C. Hansen's work include Advanced Chemical Physics Studies (17 papers), Surface and Thin Film Phenomena (12 papers) and Electron and X-Ray Spectroscopy Techniques (10 papers). J. C. Hansen is often cited by papers focused on Advanced Chemical Physics Studies (17 papers), Surface and Thin Film Phenomena (12 papers) and Electron and X-Ray Spectroscopy Techniques (10 papers). J. C. Hansen collaborates with scholars based in United States and France. J. C. Hansen's co-authors include James Tobin, R. Stephen Berry, Ring‐Ling Chien, M.K. Wagner, J. T. Moseley, P. C. Cosby, Michael P. Strand, Y. A. Chang, M. T. McEllistrem and G. Margaritondo and has published in prestigious journals such as Physical Review Letters, The Journal of Chemical Physics and Physical review. B, Condensed matter.

In The Last Decade

J. C. Hansen

24 papers receiving 370 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. C. Hansen United States	14	328	106	83	49	45	24	381
K Helenelund Sweden	8	445 1.4×	131 1.2×	164 2.0×	42 0.9×	12 0.3×	11	515
H. Pulkkinen Finland	8	423 1.3×	103 1.0×	123 1.5×	26 0.5×	9 0.2×	10	458
P. Sałek Sweden	11	257 0.8×	96 0.9×	64 0.8×	16 0.3×	11 0.2×	18	337
Mitsuaki Nishijima Japan	10	219 0.7×	29 0.3×	42 0.5×	161 3.3×	35 0.8×	19	366
Ciaran P. Hanrahan United States	10	347 1.1×	36 0.3×	53 0.6×	76 1.6×	19 0.4×	13	410
A. Giertz Sweden	10	261 0.8×	69 0.7×	42 0.5×	70 1.4×	24 0.5×	12	413
A. N. Ogurtsov Ukraine	14	297 0.9×	69 0.7×	31 0.4×	68 1.4×	7 0.2×	42	442
K. Stahrenberg Germany	11	301 0.9×	16 0.2×	89 1.1×	149 3.0×	64 1.4×	13	415
J. G. Eden United States	13	225 0.7×	126 1.2×	19 0.2×	249 5.1×	30 0.7×	35	442
F. Coletti France	12	296 0.9×	35 0.3×	35 0.4×	90 1.8×	12 0.3×	22	479

Countries citing papers authored by J. C. Hansen

Since Specialization

Citations

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

Fields of papers citing papers by J. C. Hansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. C. Hansen

This figure shows the co-authorship network connecting the top 25 collaborators of J. C. Hansen. A scholar is included among the top collaborators of J. C. Hansen 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. C. Hansen. J. C. Hansen 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

Pope, Francis D., J. C. Hansen, Kyle D. Bayes, R. Friedl, & S. P. Sander. (2005). Re-determination of the UV Absorption Cross Sections of ClOOCl. AGU Fall Meeting Abstracts. 2005. 1 indexed citations

Marchetti, Alfred P., et al.. (2004). Nanoregions of rocksalt AgI in AgBr microcrystals. Physical Review B. 69(9). 5 indexed citations

Mason, M. G. & J. C. Hansen. (1994). Scanning tunneling microscopy studies of thin film AgBr on Au(111). Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 12(4). 2023–2028. 7 indexed citations

Wagner, M.K., J. C. Hansen, James Tobin, et al.. (1991). Surface morphology and growth of AgBr on Ag(111). Physical review. B, Condensed matter. 43(8). 6405–6410. 12 indexed citations

Chang, Y. A., J. C. Hansen, & G. Margaritondo. (1990). Photoemission studies of silicon chemisorption on single-crystal gold and silver substrates. Physica Scripta. 41(4). 542–545. 2 indexed citations

Hansen, J. C. & James Tobin. (1989). Angle-resolved photoelectron spectroscopy studies of surface alloying in Au/Cu(001). Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 7(3). 2475–2480. 17 indexed citations

Hansen, J. C., et al.. (1989). Occupied electronic structure of Au and Ag on Ge(111). Physical review. B, Condensed matter. 40(5). 2814–2824. 14 indexed citations

Chang, Y. A., J. C. Hansen, Franco Zanini, Y. Hwu, & G. Margaritondo. (1989). Photoemission studies of Silicon chemisorption on Al(110). Surface Science. 211-212. 637–640. 1 indexed citations

Hansen, J. C., et al.. (1989). Column 1B metal adsorption on Ge(111): The growth mode of Cu. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 7(3). 2083–2086. 3 indexed citations

10.

Hansen, J. C., et al.. (1989). The electronic structure of 2 × 1-Au(110). Solid State Communications. 69(12). 1197–1202. 6 indexed citations

11.

Hansen, J. C., M.K. Wagner, & James Tobin. (1989). Diffractive and spectroscopic observation of the reversible formation of a surface alloy. Solid State Communications. 72(4). 319–324. 31 indexed citations

12.

Hansen, J. C., et al.. (1988). An investigation of the Au/Ge(001) interface. Surface Science. 193(1-2). L37–L46. 7 indexed citations

13.

Hansen, J. C., et al.. (1987). The electronic structure of gold overlayers on Cu(001). Surface Science. 188(1-2). L675–L684. 15 indexed citations

14.

Hansen, J. C. & R. Stephen Berry. (1984). Angular distributions of electrons from resonant two-photon ionization of molecules. The Journal of Chemical Physics. 80(9). 4078–4096. 21 indexed citations

15.

Hansen, J. C., J. T. Moseley, & P. C. Cosby. (1983). High-resolution photofragment spectroscopy of the O2+b4Σ−(v′ = 5–8) ← a4Π (v″ = 6–9) first negative system. Journal of Molecular Spectroscopy. 98(1). 48–63. 19 indexed citations

16.

Hansen, J. C., J. T. Moseley, A. L. Roche, & P. C. Cosby. (1982). Lifetimes and predissociation mechanisms of O+2 b 4Σg−(v = 5–8). The Journal of Chemical Physics. 77(3). 1206–1213. 14 indexed citations

17.

Hansen, J. C., et al.. (1982). Ion spectroscopy of the N5+(4,0) meinel band using Ar charge exchange detection. Chemical Physics Letters. 85(1). 53–56. 13 indexed citations

18.

Hansen, J. C., M. M. Graff, J. T. Moseley, & P. C. Cosby. (1981). Predissociation spectroscopy of O+2: a 4Πu (v′′=6–11)→b 4Σ−g (v′=5–9). The Journal of Chemical Physics. 74(4). 2195–2200. 9 indexed citations

19.

Hansen, J. C., et al.. (1980). Angular distributions of photoelectrons from resonant two-photon ionization of sodium through the3p0P322intermediate state. Physical review. A, General physics. 21(1). 222–233. 63 indexed citations

20.

Strand, Michael P., J. C. Hansen, Ring‐Ling Chien, & R. Stephen Berry. (1978). Influence of nuclear spin on angular distribution and polarization of photoelectrons: resonant two-photon ionization of Na. Chemical Physics Letters. 59(2). 205–209. 48 indexed citations

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