Michael Henchman

1.2k total citations
41 papers, 971 citations indexed

About

Michael Henchman is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Atmospheric Science. According to data from OpenAlex, Michael Henchman has authored 41 papers receiving a total of 971 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Atomic and Molecular Physics, and Optics, 18 papers in Spectroscopy and 11 papers in Atmospheric Science. Recurrent topics in Michael Henchman's work include Advanced Chemical Physics Studies (16 papers), Spectroscopy and Quantum Chemical Studies (12 papers) and Mass Spectrometry Techniques and Applications (9 papers). Michael Henchman is often cited by papers focused on Advanced Chemical Physics Studies (16 papers), Spectroscopy and Quantum Chemical Studies (12 papers) and Mass Spectrometry Techniques and Applications (9 papers). Michael Henchman collaborates with scholars based in United States, United Kingdom and Austria. Michael Henchman's co-authors include John F. Paulson, A. A. Viggiano, David Smith, Peter M. Hierl, Nigel G. Adams, J. F. PAULSON, F. Dale, Carol A. Deakyne, R. M. Golding and David C. Clary and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and The Journal of Physical Chemistry.

In The Last Decade

Michael Henchman

41 papers receiving 901 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Michael Henchman United States 20 604 439 191 168 94 41 971
Asit B. Raksit United States 15 468 0.8× 365 0.8× 134 0.7× 140 0.8× 76 0.8× 31 707
Hyunyong Kim United States 16 491 0.8× 471 1.1× 158 0.8× 118 0.7× 89 0.9× 27 804
J. E. Baggott United Kingdom 18 725 1.2× 516 1.2× 226 1.2× 118 0.7× 126 1.3× 30 1.0k
Hiromichi Uehara Japan 16 533 0.9× 503 1.1× 320 1.7× 84 0.5× 65 0.7× 67 870
William R. Rodwell Australia 16 634 1.0× 354 0.8× 143 0.7× 136 0.8× 143 1.5× 22 806
L BABCOCK United States 19 732 1.2× 619 1.4× 228 1.2× 140 0.8× 105 1.1× 52 1.4k
Leif Fredin United States 17 655 1.1× 391 0.9× 123 0.6× 109 0.6× 150 1.6× 29 981
C. J. Danby United Kingdom 18 698 1.2× 561 1.3× 151 0.8× 140 0.8× 157 1.7× 48 1.0k
R. Yamdagni India 15 630 1.0× 514 1.2× 156 0.8× 284 1.7× 228 2.4× 23 1.2k
F. Dale United States 16 437 0.7× 408 0.9× 356 1.9× 68 0.4× 56 0.6× 26 788

Countries citing papers authored by Michael Henchman

Since Specialization
Citations

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

Fields of papers citing papers by Michael Henchman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michael Henchman

This figure shows the co-authorship network connecting the top 25 collaborators of Michael Henchman. A scholar is included among the top collaborators of Michael Henchman 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 Michael Henchman. Michael Henchman 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.
Henchman, Michael & Colin Steel. (1998). Design and Operation of a Portable Quadrupole Mass Spectrometer for the Undergraduate Curriculum. Journal of Chemical Education. 75(8). 1042–1042. 6 indexed citations
2.
Španěl, Patrik, David Smith, & Michael Henchman. (1995). The reactions of some interstellar ions with benzene, cyclopropane and cyclohexane. International Journal of Mass Spectrometry and Ion Processes. 141(2). 117–126. 7 indexed citations
3.
Hierl, Peter M., John F. Paulson, & Michael Henchman. (1995). Translational Energy Dependence of Cross Sections for Reactions of OH-(H2O)n with CH3Cl and CH3Br. The Journal of Physical Chemistry. 99(42). 15655–15661. 34 indexed citations
4.
Miller, Thomas M., A. A. Viggiano, Robert E. Morris, et al.. (1994). The formation and destruction of H3O−. The Journal of Chemical Physics. 100(8). 5706–5714. 28 indexed citations
5.
Viggiano, A. A., Michael Henchman, F. Dale, Carol A. Deakyne, & J. F. PAULSON. (1992). Gas-phase reactions of weak Broensted bases I-, PO3-, HSO4-, FSO3-, and CF3SO3- with strong Broensted acids H2SO4, FSO3H, and CF3SO3H. A quantitative intrinsic superacidity scale for the sulfonic acids XSO3H (X = HO, F, and CF3). Journal of the American Chemical Society. 114(11). 4299–4306. 107 indexed citations
6.
7.
Hierl, Peter M., Michael Henchman, & J. F. PAULSON. (1992). Threshold energies for the reactions OH− + CH3X → CH3OH + X− (X = Cl, Br) measured by tandem mass spectrometry: deprotonation energies (acidities) of CH3Cl and CH3Br. International Journal of Mass Spectrometry and Ion Processes. 117. 475–485. 13 indexed citations
8.
Henchman, Michael, et al.. (1991). Proton motion within proton-bound dimers: H3O+ · H2O ⇌ H2O · H3O+, NH+4 · NH3 ⇌ NH3 · NH+4 and CH+5 · CH4 ⇌ CH4 · CH+5 A Kinetic model for isotope-exchange reactions. International Journal of Mass Spectrometry and Ion Processes. 109. 105–132. 22 indexed citations
9.
Viggiano, A. A., Robert E. Morris, F. Dale, et al.. (1991). Gas-phase acidities of metaphosphoric acid and metaphosphorus acid: enthalpies of deprotonation. The Journal of Physical Chemistry. 95(3). 1275–1277. 9 indexed citations
10.
Henchman, Michael, David Smith, Nigel G. Adams, John F. Paulson, & Z. Herman. (1989). The mechanism of the reaction CH+4 + CH4 = CH+5 + CH3 as a function of energy: rate constants and product distributions for the reactions of CH+4 + CD4 and CD+4 + CH4 at 80 and 300 K. International Journal of Mass Spectrometry and Ion Processes. 92. 15–36. 20 indexed citations
11.
Hierl, Peter M., et al.. (1988). Chemistry as a function of solvation number. Solvated-ion reations in the gas phase and comparison with solution. Faraday Discussions of the Chemical Society. 85. 37–37. 28 indexed citations
12.
Henchman, Michael & John F. Paulson. (1988). The gas-phase and solution mechanism of the isotope exchange reaction OH- + D2 = OD- + HD: Beam study of the solvated-ion reaction OH-. H2O + D2 in the collision energy range 0–2 eV. International Journal of Radiation Applications and Instrumentation Part C Radiation Physics and Chemistry. 32(3). 417–423. 1 indexed citations
13.
Viggiano, A. A., John F. Paulson, F. Dale, & Michael Henchman. (1987). Negative ion chemistry of triflic anhydride in the gas phase and the electron affinity of trifluoromethanesulfonate ion. The Journal of Physical Chemistry. 91(11). 3031–3032. 4 indexed citations
14.
Adams, Nigel G., David Smith, A. A. Viggiano, John F. Paulson, & Michael Henchman. (1986). Dissociative attachment reactions of electrons with strong acid molecules. The Journal of Chemical Physics. 84(12). 6728–6731. 42 indexed citations
15.
Hierl, Peter M., et al.. (1986). Proton transfer as a function of hydration number and temperature: rate constants and product distributions for OH-(H2O)0,1,2,3 + HF at 200-500 K. Journal of the American Chemical Society. 108(11). 3140–3142. 18 indexed citations
16.
Henchman, Michael, John F. Paulson, & Peter M. Hierl. (1983). Nucleophilic displacement with a selectively solvated nucleophile: the system hydrated hydroxide ion (OH-.cntdot.H2O) + bromomethane at 300 K. Journal of the American Chemical Society. 105(16). 5509–5510. 55 indexed citations
17.
Adams, Nigel G., David Smith, & Michael Henchman. (1982). Isotope exchange in the reactions H3O+ + D2O, NH4+ + ND3, CH5+ CD4 and their mirror reactions at thermal energies. International Journal of Mass Spectrometry and Ion Physics. 42(1-2). 11–23. 29 indexed citations
18.
Villinger, Heinrich, Michael Henchman, & W. Lindinger. (1982). Drift tube investigation of the reactions H++D2→HD+D+ and  D++H2→HD+H+ in the relative energy range 0.04–0.3 eV. The Journal of Chemical Physics. 76(3). 1590–1591. 23 indexed citations
19.
Henchman, Michael, Nigel G. Adams, & David Smith. (1981). The isotope exchange reactions H++D2⇄HD+D+ and D++H2⇄HD+H+ in the temperature range 200–300 K. The Journal of Chemical Physics. 75(3). 1201–1206. 52 indexed citations
20.
Henchman, Michael & Richard Wolfgang. (1961). Stereochemistry of Hot Hydrogen Displacement at sp3 Carbon-Hydrogen Bonds. Journal of the American Chemical Society. 83(14). 2991–2996. 8 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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