Andrew Ulmer

796 total citations
9 papers, 488 citations indexed

About

Andrew Ulmer is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation. According to data from OpenAlex, Andrew Ulmer has authored 9 papers receiving a total of 488 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Astronomy and Astrophysics, 2 papers in Nuclear and High Energy Physics and 1 paper in Instrumentation. Recurrent topics in Andrew Ulmer's work include Gamma-ray bursts and supernovae (7 papers), Pulsars and Gravitational Waves Research (3 papers) and Astrophysics and Cosmic Phenomena (2 papers). Andrew Ulmer is often cited by papers focused on Gamma-ray bursts and supernovae (7 papers), Pulsars and Gravitational Waves Research (3 papers) and Astrophysics and Cosmic Phenomena (2 papers). Andrew Ulmer collaborates with scholars based in United States, United Kingdom and Germany. Andrew Ulmer's co-authors include Abraham Loeb, Jeremy Goodman, John N. Bahcall, E. L. Fitzpatrick, E. E. Fenimore and R. A. M. J. Wijers and has published in prestigious journals such as The Astrophysical Journal and Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields.

In The Last Decade

Andrew Ulmer

9 papers receiving 462 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Andrew Ulmer United States	8	446	147	25	25	15	9	488
A. Lanza Italy	12	407 0.9×	184 1.3×	30 1.2×	44 1.8×	25 1.7×	24	479
Roseanne M. Cheng United States	8	633 1.4×	165 1.1×	13 0.5×	28 1.1×	38 2.5×	14	653
R. W. Goosmann France	14	622 1.4×	214 1.5×	29 1.2×	54 2.2×	28 1.9×	32	630
Taeho Ryu United States	15	540 1.2×	89 0.6×	17 0.7×	46 1.8×	13 0.9×	35	580
S. Pineault Canada	14	510 1.1×	287 2.0×	15 0.6×	10 0.4×	10 0.7×	48	524
H. H. Fink Germany	10	495 1.1×	192 1.3×	20 0.8×	43 1.7×	12 0.8×	34	526
Lixin Dai United States	14	462 1.0×	199 1.4×	26 1.0×	33 1.3×	18 1.2×	30	527
Clément Bonnerot United States	11	605 1.4×	169 1.1×	17 0.7×	24 1.0×	33 2.2×	18	623
K. P. Rauch United States	10	644 1.4×	118 0.8×	50 2.0×	52 2.1×	27 1.8×	19	669
Emilio Tejeda Mexico	10	299 0.7×	86 0.6×	13 0.5×	8 0.3×	15 1.0×	16	314

Countries citing papers authored by Andrew Ulmer

Since Specialization

Citations

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

Fields of papers citing papers by Andrew Ulmer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andrew Ulmer

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

All Works

Sort: Min cites: Since: Top N: Style:

9 of 9 papers shown

1.

Ulmer, Andrew. (1999). Flares from the Tidal Disruption of Stars by Massive Black Holes. The Astrophysical Journal. 514(1). 180–187. 162 indexed citations

2.

Ulmer, Andrew & E. L. Fitzpatrick. (1998). Revisiting the Modified Eddington Limit for Massive Stars. The Astrophysical Journal. 504(1). 200–206. 18 indexed citations

3.

Loeb, Abraham & Andrew Ulmer. (1997). Optical Appearance of the Debris of a Star Disrupted by a Massive Black Hole. The Astrophysical Journal. 489(2). 573–578. 154 indexed citations

4.

Ulmer, Andrew. (1996). Strong Clustering in the Low‐Redshift Lyα Forest. The Astrophysical Journal. 473(1). 110–116. 22 indexed citations

5.

Bahcall, John N. & Andrew Ulmer. (1996). Temperature dependence of solar neutrino fluxes. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 53(8). 4202–4210. 51 indexed citations

6.

Ulmer, Andrew & Jeremy Goodman. (1995). Femtolensing: Beyond the semiclassical approximation. The Astrophysical Journal. 442. 67–67. 52 indexed citations

7.

Ulmer, Andrew, R. A. M. J. Wijers, & E. E. Fenimore. (1995). Constraints on the gamma-ray burst luminosity function from Pioneer Venus Orbiter and BATSE observations. The Astrophysical Journal. 440. L9–L9. 12 indexed citations

8.

Ulmer, Andrew. (1994). Super-Eddington radiation transfer in soft gamma repeaters. The Astrophysical Journal. 437. L111–L111. 16 indexed citations

9.

Ulmer, Andrew. (1994). Gamma rays from grazing incidence cosmic rays in the earth's atmosphere. The Astrophysical Journal. 429. L95–L95. 1 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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