R.R. Chasman

3.1k total citations · 1 hit paper
93 papers, 2.5k citations indexed

About

R.R. Chasman is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Radiation. According to data from OpenAlex, R.R. Chasman has authored 93 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Nuclear and High Energy Physics, 49 papers in Atomic and Molecular Physics, and Optics and 20 papers in Radiation. Recurrent topics in R.R. Chasman's work include Nuclear physics research studies (74 papers), Atomic and Molecular Physics (31 papers) and Quantum Chromodynamics and Particle Interactions (26 papers). R.R. Chasman is often cited by papers focused on Nuclear physics research studies (74 papers), Atomic and Molecular Physics (31 papers) and Quantum Chromodynamics and Particle Interactions (26 papers). R.R. Chasman collaborates with scholars based in United States, Canada and Spain. R.R. Chasman's co-authors include I. Ahmad, B. D. Wilkins, E. P. Steinberg, A.M. Friedman, J. R. Erskine, T.H. Braid, R. V. F. Janssens, J.E. Gindler, T. L. Khoo and L. M. Robledo and has published in prestigious journals such as Physical Review Letters, Reviews of Modern Physics and Physics Letters B.

In The Last Decade

R.R. Chasman

92 papers receiving 2.4k citations

Hit Papers

Scission-point model of nuclear fission based on deformed... 1976 2026 1992 2009 1976 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Scission-point model of nuclear fission based on deformed-shell effects
    1976 461 citations B. D. Wilkins, E. P. Steinberg et al. Physical Review C profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R.R. Chasman United States 25 2.3k 1.1k 738 359 326 93 2.5k
C.A. Goulding United States 23 2.0k 0.9× 996 0.9× 766 1.0× 402 1.1× 166 0.5× 58 2.5k
D. J. Horen United States 28 2.9k 1.3× 1.4k 1.3× 841 1.1× 292 0.8× 229 0.7× 114 3.2k
C. Mayer‐Böricke Germany 29 2.1k 0.9× 1.0k 0.9× 819 1.1× 186 0.5× 190 0.6× 104 2.2k
S. Ćwiok Poland 25 2.9k 1.2× 1.5k 1.3× 454 0.6× 190 0.5× 251 0.8× 42 3.0k
N.M. Hintz United States 27 1.9k 0.8× 860 0.8× 701 0.9× 195 0.5× 167 0.5× 70 2.1k
H. Emling Germany 27 1.9k 0.8× 1.0k 0.9× 710 1.0× 153 0.4× 244 0.7× 83 2.1k
J. A. Cizewski United States 26 2.6k 1.1× 1.4k 1.3× 820 1.1× 232 0.6× 294 0.9× 180 2.8k
A. M. Bernstein United States 28 2.0k 0.8× 871 0.8× 763 1.0× 129 0.4× 182 0.6× 92 2.3k
J.A. Pinston France 27 2.5k 1.1× 996 0.9× 1.1k 1.5× 260 0.7× 217 0.7× 125 2.7k
C. Gaarde Denmark 28 2.3k 1.0× 1.0k 0.9× 731 1.0× 158 0.4× 147 0.5× 71 2.6k

Countries citing papers authored by R.R. Chasman

Since Specialization
Citations

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

Fields of papers citing papers by R.R. Chasman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R.R. Chasman

This figure shows the co-authorship network connecting the top 25 collaborators of R.R. Chasman. A scholar is included among the top collaborators of R.R. Chasman 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 R.R. Chasman. R.R. Chasman 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.
Chasman, R.R.. (2007). n−pPairing, Wigner Energy, and Shell Gaps. Physical Review Letters. 99(8). 82501–82501. 12 indexed citations
2.
Chasman, R.R.. (2005). Variational Approach to Configuration Interaction. Physical Review Letters. 95(26). 262501–262501. 3 indexed citations
3.
Ye, D., R. V. F. Janssens, M. P. Carpenter, et al.. (1990). Superdeformed band inHg192. Physical Review C. 41(1). R13–R16. 64 indexed citations
4.
Ahmad, I., R.R. Chasman, A.M. Friedman, & S. W. Yates. (1990). Neutron single particle states above the N=152 subshell. Physics Letters B. 251(3). 338–342. 19 indexed citations
5.
Drigert, M. W., R. V. F. Janssens, R. Holzmann, et al.. (1988). Evidence for superdeformation in 148Gd. Physics Letters B. 201(2). 223–227. 10 indexed citations
6.
Janssens, R. V. F., M. W. Drigert, I. Ahmad, et al.. (1988). A superdeformed band in 151Dy. Physics Letters B. 209(2-3). 177–181. 37 indexed citations
7.
Chasman, R.R.. (1986). Incipient octupole and 26-pole deformation in the mass region 220 < A < 230. Physics Letters B. 175(3). 254–256. 25 indexed citations
8.
Ahmad, I., R.R. Chasman, J.E. Gindler, & A.M. Friedman. (1984). EnhancedE1Transition Rates and Octupole Deformation inAc225. Physical Review Letters. 52(7). 503–506. 44 indexed citations
9.
Chasman, R.R.. (1983). Spherical, oblate, and prolate nuclear shapes nearGd146. Physical Review C. 28(3). 1374–1378. 10 indexed citations
10.
Chasman, R.R.. (1979). Octupole-Octupole Residual Interactions and Low-Lying0+Excited States in the IsotopesU232,U234, andU236. Physical Review Letters. 42(10). 630–633. 51 indexed citations
11.
Chasman, R.R., I. Ahmad, A.M. Friedman, & J. R. Erskine. (1977). Survey of single-particle states in the mass regionA>228. Reviews of Modern Physics. 49(4). 833–891. 187 indexed citations
12.
Ahmad, I., A.M. Friedman, R.R. Chasman, & S. W. Yates. (1977). Proton Orbital½−[521] and the Stability of Superheavy Elements. Physical Review Letters. 39(1). 12–15. 28 indexed citations
13.
Wilkins, B. D., E. P. Steinberg, & R.R. Chasman. (1976). Scission-point model of nuclear fission based on deformed-shell effects. Physical Review C. 14(5). 1832–1863. 461 indexed citations breakdown →
14.
Chasman, R.R.. (1972). Two-Body Interactions: The Method of Correlated Quasiparticles. I.. Physical Review C. 5(1). 29–35. 12 indexed citations
15.
Chasman, R.R.. (1971). Simple Momentum-Dependent Nuclear Central Potential. Physical Review C. 3(5). 1803–1807. 20 indexed citations
16.
Braid, T.H., R.R. Chasman, J. R. Erskine, & A.M. Friedman. (1970). (d, p) and (d, t) Reaction Studies of the Actinide Elements. I.U235. Physical Review C. 1(1). 275–289. 39 indexed citations
17.
Chasman, R.R.. (1968). Seniority-zero excited states and the intermediate state method. Nuclear Physics A. 119(2). 476–480. 4 indexed citations
18.
Chasman, R.R.. (1965). Studies of the pairing Hamiltonian with variable interaction matrix elements. Nuclear Physics. 73(3). 588–592. 2 indexed citations
19.
Chasman, R.R.. (1963). Eigenvalues of the Nuclear Pairing Hamiltonian. Physical Review. 132(1). 343–345. 14 indexed citations
20.
Chasman, R.R.. (1961). Eigenvalue Problems in Matrix Mechanics. Journal of Mathematical Physics. 2(5). 733–735. 3 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by C.A. Goulding Breakdown of academic impact, for papers by D. J. Horen Breakdown of academic impact, for papers by C. Mayer‐Böricke Breakdown of academic impact, for papers by S. Ćwiok Breakdown of academic impact, for papers by N.M. Hintz Breakdown of academic impact, for papers by H. Emling Breakdown of academic impact, for papers by J. A. Cizewski Breakdown of academic impact, for papers by A. M. Bernstein Breakdown of academic impact, for papers by J.A. Pinston Breakdown of academic impact, for papers by C. Gaarde
Rankless by CCL
2026