P. Kofel

715 total citations
12 papers, 628 citations indexed

About

P. Kofel is a scholar working on Spectroscopy, Analytical Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, P. Kofel has authored 12 papers receiving a total of 628 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Spectroscopy, 4 papers in Analytical Chemistry and 3 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in P. Kofel's work include Mass Spectrometry Techniques and Applications (9 papers), Analytical chemistry methods development (4 papers) and Analytical Chemistry and Chromatography (3 papers). P. Kofel is often cited by papers focused on Mass Spectrometry Techniques and Applications (9 papers), Analytical chemistry methods development (4 papers) and Analytical Chemistry and Chromatography (3 papers). P. Kofel collaborates with scholars based in Switzerland, Germany and Canada. P. Kofel's co-authors include K.‐P. Wanczek, Hp. Kellerhals, M. Allemann, T. B. McMahon, U. T. Höchli, Mario Maglione, U. P. Schlunegger, Hans Peter Reinhard, T. Riesterer and J. Osterwalder and has published in prestigious journals such as Physical review. B, Condensed matter, The Journal of Physical Chemistry and Rapid Communications in Mass Spectrometry.

In The Last Decade

P. Kofel

12 papers receiving 576 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. Kofel Switzerland	11	475	245	141	74	62	12	628
Hp. Kellerhals Germany	8	527 1.1×	259 1.1×	145 1.0×	31 0.4×	70 1.1×	8	659
John Wronka United States	14	386 0.8×	193 0.8×	90 0.6×	50 0.7×	46 0.7×	22	528
J. H. Futrell Austria	16	389 0.8×	335 1.4×	100 0.7×	61 0.8×	64 1.0×	23	625
M. Allemann Germany	8	776 1.6×	337 1.4×	201 1.4×	60 0.8×	90 1.5×	9	969
R. C. Burnier United States	10	603 1.3×	325 1.3×	114 0.8×	75 1.0×	54 0.9×	15	850
Peter B. Grosshans United States	14	728 1.5×	259 1.1×	231 1.6×	37 0.5×	54 0.9×	14	828
S. Cheng Tsai United States	6	462 1.0×	211 0.9×	76 0.5×	53 0.7×	43 0.7×	8	608
A. F. Dodonov Russia	13	473 1.0×	127 0.5×	125 0.9×	79 1.1×	116 1.9×	35	677
С. С. Алимпиев Russia	14	465 1.0×	175 0.7×	247 1.8×	78 1.1×	88 1.4×	61	711
B. P. Mathur United States	15	181 0.4×	327 1.3×	94 0.7×	71 1.0×	56 0.9×	38	558

Countries citing papers authored by P. Kofel

Since Specialization

Citations

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

Fields of papers citing papers by P. Kofel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

All Works

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12 of 12 papers shown

Kofel, P., et al.. (1996). Matrix-assisted Laser Desorption/Ionization Using a New Tandem Quadrupole Ion Storage Trap, Time-of-flight Mass Spectrometer. Rapid Communications in Mass Spectrometry. 10(6). 658–662. 12 indexed citations

König, Stefan, et al.. (1993). Reaction of protonated acetaldehyde with methanol in the gas phase. Organic Mass Spectrometry. 28(10). 1101–1105. 1 indexed citations

Kofel, P., Hans Peter Reinhard, & U. P. Schlunegger. (1991). A novel quadrupole, quistor, quadrupole tandem mass spectrometer. Organic Mass Spectrometry. 26(5). 463–467. 10 indexed citations

Kofel, P. & T. B. McMahon. (1990). A high Pressure external ion source for fourier transform ion cyclotron resonance spectrometry. International Journal of Mass Spectrometry and Ion Processes. 98(1). 1–24. 48 indexed citations

Kofel, P., M. Allemann, Hp. Kellerhals, & K.‐P. Wanczek. (1989). External trapped ion source for ion cyclotron resonance spectrometry. International Journal of Mass Spectrometry and Ion Processes. 87(3). 237–247. 31 indexed citations

Kofel, P. & T. B. McMahon. (1988). Determination of radiative and unimolecular decomposition lifetimes of chemically activated ions by Fourier transform ion cyclotron resonance spectrometry. The Journal of Physical Chemistry. 92(22). 6174–6176. 39 indexed citations

Allemann, M., P. Kofel, Hp. Kellerhals, & K.‐P. Wanczek. (1987). Ejection of low-mass charged particles in high magnetic field ICR spectrometers. International Journal of Mass Spectrometry and Ion Processes. 75(1). 47–54. 38 indexed citations

Kofel, P., M. Allemann, Hp. Kellerhals, & K.‐P. Wanczek. (1986). Time-of-flight ICR spectrometry. International Journal of Mass Spectrometry and Ion Processes. 72(1-2). 53–61. 79 indexed citations

Kofel, P., M. Allemann, Hp. Kellerhals, & K.‐P. Wanczek. (1986). Coupling of axial and radial motions in ICR cells during excitation. International Journal of Mass Spectrometry and Ion Processes. 74(1). 1–12. 103 indexed citations

10.

Kofel, P., M. Allemann, Hp. Kellerhals, & K.‐P. Wanczek. (1985). External generation of ions in ICR spectrometry. International Journal of Mass Spectrometry and Ion Processes. 65(1-2). 97–103. 209 indexed citations

11.

Höchli, U. T., P. Kofel, & Mario Maglione. (1985). Dipolar relaxation and limit of ergodicity inK1−xLixTaO3. Physical review. B, Condensed matter. 32(7). 4546–4550. 46 indexed citations

12.

Riesterer, T., P. Kofel, J. Osterwalder, & L. Schlapbach. (1984). The electronic structure of Zr(V1−xCrx)2 laves phase compounds and their hydrides studied by photoelectron spectroscopy. Journal of the Less Common Metals. 101. 221–228. 12 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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