James R. Ipser

3.2k total citations
72 papers, 2.1k citations indexed

About

James R. Ipser is a scholar working on Astronomy and Astrophysics, Oceanography and Nuclear and High Energy Physics. According to data from OpenAlex, James R. Ipser has authored 72 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Astronomy and Astrophysics, 20 papers in Oceanography and 9 papers in Nuclear and High Energy Physics. Recurrent topics in James R. Ipser's work include Pulsars and Gravitational Waves Research (31 papers), Cosmology and Gravitation Theories (21 papers) and Geophysics and Gravity Measurements (20 papers). James R. Ipser is often cited by papers focused on Pulsars and Gravitational Waves Research (31 papers), Cosmology and Gravitation Theories (21 papers) and Geophysics and Gravity Measurements (20 papers). James R. Ipser collaborates with scholars based in United States and Australia. James R. Ipser's co-authors include P. Sikivie, John L. Friedman, Lee Lindblom, Richard H. Price, Edward D. Fackerell, Kip S. Thorne, Rafael D. Sorkin, Leonard Parker, Steven Detweiler and R. A. Managan and has published in prestigious journals such as Nature, Physical Review Letters and The Astrophysical Journal.

In The Last Decade

James R. Ipser

69 papers receiving 2.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
James R. Ipser United States 26 1.9k 900 290 265 239 72 2.1k
K. S. Thorne United States 17 1.9k 1.0× 1.0k 1.2× 155 0.5× 189 0.7× 199 0.8× 42 2.0k
G. L. Comer United States 21 1.3k 0.7× 482 0.5× 189 0.7× 466 1.8× 349 1.5× 48 1.4k
S. L. Shapiro United States 16 1.6k 0.8× 491 0.5× 85 0.3× 261 1.0× 261 1.1× 29 1.8k
F. de Felice Italy 22 1.5k 0.8× 776 0.9× 111 0.4× 202 0.8× 37 0.2× 117 1.7k
Ulrich Sperhake United States 38 4.8k 2.5× 2.1k 2.4× 265 0.9× 134 0.5× 356 1.5× 104 4.9k
Steven L. Liebling United States 31 2.4k 1.2× 1.2k 1.4× 109 0.4× 243 0.9× 175 0.7× 58 2.5k
M. D. Hannam Germany 28 3.3k 1.7× 958 1.1× 273 0.9× 68 0.3× 422 1.8× 31 3.3k
Ronald W. Hellings United States 18 1.6k 0.8× 524 0.6× 386 1.3× 262 1.0× 81 0.3× 40 1.7k
Sergei M. Kopeikin United States 22 1.7k 0.9× 380 0.4× 647 2.2× 381 1.4× 32 0.1× 98 2.0k
Yosef Zlochower United States 32 4.0k 2.1× 1.5k 1.6× 175 0.6× 71 0.3× 288 1.2× 64 4.1k

Countries citing papers authored by James R. Ipser

Since Specialization
Citations

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

Fields of papers citing papers by James R. Ipser

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James R. Ipser

This figure shows the co-authorship network connecting the top 25 collaborators of James R. Ipser. A scholar is included among the top collaborators of James R. Ipser 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 James R. Ipser. James R. Ipser 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.
Kandrup, Henry E., S. T. Gottesman, & James R. Ipser. (1995). Three-dimensional systems. New York Academy of Sciences eBooks. 751. 2 indexed citations
2.
Friedman, John L., et al.. (1992). Errata. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 341(1662). 561–561.
3.
Friedman, John L. & James R. Ipser. (1992). Rapidly rotating relativistic stars. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 340(1658). 391–422. 28 indexed citations
4.
Buchler, J. R., Steven Detweiler, & James R. Ipser. (1991). Nonlinear problems in relativity and cosmology. New York Academy of Sciences eBooks. 12 indexed citations
5.
Ipser, James R. & Lee Lindblom. (1991). The oscillations of rapidly rotating Newtonian stellar models. II - Dissipative effects. The Astrophysical Journal. 373. 213–213. 73 indexed citations
6.
Friedman, John L., James R. Ipser, & Leonard Parker. (1989). Implications of a half-millisecond pulsar. Physical Review Letters. 62(26). 3015–3019. 81 indexed citations
7.
Buchler, J. R., et al.. (1988). Integrability in dynamical systems. Annals of the New York Academy of Sciences. 7 indexed citations
8.
Ipser, James R., et al.. (1985). Effects of encounters between disk stars and a galactic-halo population of heavy objects. 149(2). 408–412. 2 indexed citations
9.
Ipser, James R. & R. A. Managan. (1985). An Eulerian variational principle and a criterion for the occurrence of nonaxisymmetric neutral modes along rotating axisymmetric sequences. The Astrophysical Journal. 292. 517–517. 16 indexed citations
10.
Friedman, John L., James R. Ipser, & Leonard Parker. (1984). Models of rapidly rotating neutron stars. Nature. 312(5991). 255–257. 24 indexed citations
11.
Ipser, James R. & P. Sikivie. (1984). Gravitationally repulsive domain wall. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 30(4). 712–719. 271 indexed citations
12.
Ipser, James R. & P. Sikivie. (1983). Can Galactic Halos Be Made of Axions?. Physical Review Letters. 50(12). 925–927. 148 indexed citations
13.
Vandervoort, P. O. & James R. Ipser. (1982). The effect of gravitational radiation on the secular stability of a rotating, axisymmetric galaxy. The Astrophysical Journal. 256. 497–497.
14.
Ipser, James R., et al.. (1981). Odd-parity perturbations of spherically symmetric star clusters in general relativity. The Astrophysical Journal. 247. 671–671. 1 indexed citations
15.
Ipser, James R. & R. A. Managan. (1981). On the existence and structure of inhomogeneous analogs of the Dedekind and Jacobi ellipsoids. The Astrophysical Journal. 250. 362–362. 12 indexed citations
16.
Ipser, James R., et al.. (1979). A connection between stability and the nonexistence of unstable proper normal modes for certain classes of perturbations of gravitating systems. The Astrophysical Journal. 227. 590–590. 1 indexed citations
17.
Ipser, James R.. (1977). A numerical method for integrating the stellar-dynamical Fokker-Planck equation in a fixed inhomogeneous gravitational background. The Astrophysical Journal. 218. 846–846. 7 indexed citations
18.
Ipser, James R.. (1971). Gravitational Radiation from Slowly Rotating, Fully Relativistic Stars. The Astrophysical Journal. 166. 175–175. 27 indexed citations
19.
Ipser, James R.. (1971). Electromagnetic Test Fields Around a Kerr-Metric Black Hole. Physical Review Letters. 27(8). 529–531. 37 indexed citations
20.
Ipser, James R.. (1970). On the stability of ultrarelativistic stars. Astrophysics and Space Science. 7(3). 361–373. 6 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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