C. D. Caldwell

1.8k total citations
63 papers, 1.5k citations indexed

About

C. D. Caldwell is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Radiation. According to data from OpenAlex, C. D. Caldwell has authored 63 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Atomic and Molecular Physics, and Optics, 20 papers in Spectroscopy and 17 papers in Radiation. Recurrent topics in C. D. Caldwell's work include Atomic and Molecular Physics (47 papers), Advanced Chemical Physics Studies (43 papers) and X-ray Spectroscopy and Fluorescence Analysis (17 papers). C. D. Caldwell is often cited by papers focused on Atomic and Molecular Physics (47 papers), Advanced Chemical Physics Studies (43 papers) and X-ray Spectroscopy and Fluorescence Analysis (17 papers). C. D. Caldwell collaborates with scholars based in United States, Germany and Mexico. C. D. Caldwell's co-authors include Manfred O. Krause, S. B. Whitfield, Richard N. Zare, J. Jiménez-Mier, F. Engelke, P. van der Meulen, M. O. Krause, A. Menzel, S. P. Frigo and U. Schühle 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

C. D. Caldwell

63 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. D. Caldwell United States 24 1.4k 459 352 282 86 63 1.5k
L. Andrić France 23 1.4k 1.0× 521 1.1× 396 1.1× 314 1.1× 74 0.9× 73 1.5k
S Cvejanović United Kingdom 22 1.4k 1.0× 568 1.2× 316 0.9× 241 0.9× 170 2.0× 43 1.5k
H. G. Kerkhoff United States 22 1.2k 0.9× 295 0.6× 444 1.3× 366 1.3× 94 1.1× 32 1.3k
J Mazeau France 24 1.4k 1.0× 557 1.2× 354 1.0× 191 0.7× 156 1.8× 44 1.4k
A. Huetz France 25 1.7k 1.2× 658 1.4× 319 0.9× 203 0.7× 150 1.7× 59 1.7k
V L Sukhorukov Russia 24 1.5k 1.1× 551 1.2× 551 1.6× 340 1.2× 53 0.6× 116 1.8k
Mariusz Zubek Poland 24 1.2k 0.9× 515 1.1× 254 0.7× 204 0.7× 164 1.9× 77 1.4k
I. E. McCarthy Australia 20 1.4k 1.0× 350 0.8× 380 1.1× 340 1.2× 238 2.8× 68 1.5k
S. B. Whitfield United States 27 1.6k 1.1× 423 0.9× 705 2.0× 606 2.1× 87 1.0× 76 1.8k
V. K. Ivanov Russia 20 1.3k 0.9× 254 0.6× 231 0.7× 193 0.7× 145 1.7× 99 1.4k

Countries citing papers authored by C. D. Caldwell

Since Specialization
Citations

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

Fields of papers citing papers by C. D. Caldwell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. D. Caldwell

This figure shows the co-authorship network connecting the top 25 collaborators of C. D. Caldwell. A scholar is included among the top collaborators of C. D. Caldwell 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 C. D. Caldwell. C. D. Caldwell 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.
Whitfield, S. B., et al.. (2001). Photoelectron spectrometry of atomic scandium in the region of the3p→3dgiant resonance. Physical Review A. 64(2). 18 indexed citations
2.
Jiménez-Mier, J., et al.. (1999). Auger decay of the 1s rightarrownp (n= 2-6) resonances in beryllium. Journal of Physics B Atomic Molecular and Optical Physics. 32(17). 4301–4307. 8 indexed citations
3.
Caldwell, C. D., Manfred O. Krause, Robert D. Cowan, et al.. (1999). Inner-shell photoexcitation in an open-shell atom: The Cl2p→ns,mdspectrum as a case study. Physical Review A. 59(2). R926–R929. 17 indexed citations
4.
Krause, M. O., et al.. (1998). Structure and dynamics of the4p→ns,mdautoionizing resonances between the3Pand1Sthresholds in atomic bromine. Physical Review A. 57(6). 4420–4431. 13 indexed citations
5.
Caldwell, C. D., et al.. (1996). Angular distribution of decay electrons from the 6presonance excitations in xenon. Physical Review A. 53(5). 3344–3347. 10 indexed citations
6.
Caldwell, C. D., et al.. (1996). Autoionization and interchannel mixing in atomic fluorine: The 2p4(1S)ns,mdRydberg series. Physical Review A. 53(3). 1454–1456. 6 indexed citations
7.
Krause, Manfred O., et al.. (1995). Photoionization of atomic oxygen at the multiplet term level from 20 to 212 eV. Physical Review A. 52(6). 4656–4664. 16 indexed citations
8.
Martin, N. L. S., David B. Thompson, Robert P. Bauman, et al.. (1994). Photoelectron spectra in cadmium: comparison with theory and (e,2e) spectra. Journal of Physics B Atomic Molecular and Optical Physics. 27(17). 3945–3951. 5 indexed citations
9.
Caldwell, C. D., et al.. (1993). Evidence for atomic features in the decay of resonantly excited molecular oxygen. Chemical Physics Letters. 213(3-4). 315–320. 43 indexed citations
10.
Krause, Manfred O., C. D. Caldwell, S. B. Whitfield, C. A. de Lange, & P. van der Meulen. (1993). Population of the3P2,1,0fine-structure states in the 3sand 3pphotoionization of atomic chlorine. Physical Review A. 47(4). 3015–3019. 14 indexed citations
11.
Whitfield, S. B., et al.. (1992). Near threshold 4d photoexcitation and photoionization of Xe. Journal of Physics B Atomic Molecular and Optical Physics. 25(22). 4755–4771. 35 indexed citations
12.
Jiménez-Mier, J., et al.. (1991). Alignment of photoionization-producedHe+(2p) between then=2 and 3 levels. Physical Review A. 44(9). 5615–5623. 7 indexed citations
13.
Caldwell, C. D. & Manfred O. Krause. (1990). Photoionisation of neon between the 2p fine structure limits. Journal of Physics B Atomic Molecular and Optical Physics. 23(14). 2233–2239. 17 indexed citations
14.
Jiménez-Mier, J., C. D. Caldwell, & Manfred O. Krause. (1989). Autoionizing resonances 4d→nlin cadmium. Physical review. A, General physics. 39(1). 95–102. 25 indexed citations
15.
Krause, Manfred O. & C. D. Caldwell. (1987). PHOTOIONIZATION IN THE K-SHELL OF ATOMIC BERYLLIUM. Le Journal de Physique Colloques. 48(C9). C9–473. 2 indexed citations
16.
Krause, Manfred O. & C. D. Caldwell. (1987). Strong Correlation and Alignment near the Be1sPhotoionization Threshold. Physical Review Letters. 59(24). 2736–2739. 58 indexed citations
17.
Heinze, Johannes, U. Schühle, F. Engelke, & C. D. Caldwell. (1987). Doppler-free polarization spectroscopy of the B 1Πu –X 1Σ+g band system of K2. The Journal of Chemical Physics. 87(1). 45–53. 79 indexed citations
18.
Caldwell, C. D., et al.. (1985). Effects of Autoionization on the Alignment ofCd+(4d95s2D522) in the Range 680-710 Å.. Physical Review Letters. 54(21). 2381–2381. 4 indexed citations
19.
Baum, G., C. D. Caldwell, & Wolfgang P. Schröder. (1980). Dual-frequency optical pumping for spin-polarizing a lithium atomic beam. Applied Physics A. 21(2). 121–126. 22 indexed citations
20.
Caldwell, C. D., et al.. (1980). High resolution spectroscopy in supersonic nozzle beams: The Rb2 B 1ΠuX 1Σ+g band system. Chemical Physics. 54(1). 21–31. 42 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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