H. Hirsch

615 total citations
18 papers, 388 citations indexed

About

H. Hirsch is a scholar working on Astronomy and Astrophysics, Instrumentation and Pulmonary and Respiratory Medicine. According to data from OpenAlex, H. Hirsch has authored 18 papers receiving a total of 388 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Astronomy and Astrophysics, 10 papers in Instrumentation and 1 paper in Pulmonary and Respiratory Medicine. Recurrent topics in H. Hirsch's work include Stellar, planetary, and galactic studies (13 papers), Astronomy and Astrophysical Research (10 papers) and Gamma-ray bursts and supernovae (9 papers). H. Hirsch is often cited by papers focused on Stellar, planetary, and galactic studies (13 papers), Astronomy and Astrophysical Research (10 papers) and Gamma-ray bursts and supernovae (9 papers). H. Hirsch collaborates with scholars based in Germany, United Kingdom and Belgium. H. Hirsch's co-authors include U. Heber, S. J. O’Toole, B. T. Gänsicke, Fabio Bresolin, F. Euchner, B. Külebi, S. Jordan, S. Geier, R. H. Østensen and A. Tillich and has published in prestigious journals such as Astronomy and Astrophysics, Astrophysics and Space Science and Astronomische Nachrichten.

In The Last Decade

H. Hirsch

17 papers receiving 368 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. Hirsch Germany	8	373	126	17	15	11	18	388
A. H. Córsico Argentina	6	335 0.9×	151 1.2×	16 0.9×	12 0.8×	17 1.5×	9	350
V. Khalack Canada	11	344 0.9×	118 0.9×	29 1.7×	11 0.7×	4 0.4×	36	351
Е. Л. Ченцов Russia	11	319 0.9×	124 1.0×	13 0.8×	7 0.5×	5 0.5×	43	330
P. North Switzerland	9	329 0.9×	142 1.1×	31 1.8×	14 0.9×	3 0.3×	23	343
Yüksel Karataş Türkiye	10	396 1.1×	178 1.4×	26 1.5×	23 1.5×	17 1.5×	24	406
C. Karl Germany	9	492 1.3×	200 1.6×	27 1.6×	10 0.7×	5 0.5×	13	495
Sarah E. Robinson United States	7	313 0.8×	123 1.0×	18 1.1×	19 1.3×	5 0.5×	8	317
S. Rostopchin Ukraine	8	317 0.8×	147 1.2×	12 0.7×	12 0.8×	9 0.8×	19	323
L. M. Freyhammer Belgium	14	415 1.1×	205 1.6×	18 1.1×	19 1.3×	9 0.8×	29	428
B. Albayrak Türkiye	11	314 0.8×	90 0.7×	35 2.1×	10 0.7×	16 1.5×	45	328

Countries citing papers authored by H. Hirsch

Since Specialization

Citations

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

Fields of papers citing papers by H. Hirsch

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Hirsch

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

All Works

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18 of 18 papers shown

Maxted, P. F. L., S. Müller, U. Heber, et al.. (2021). Massive unseen companions to hot faint underluminous stars from SDSS (MUCHFUSS): Analysis of seven close subdwarf B binaries⋆⋆⋆. UNC Libraries. 1 indexed citations

Geier, S., V. Schaffenroth, H. Hirsch, et al.. (2012). MUCHFUSS – Massive Unseen Companions to Hot Faint Underluminous Stars from SDSS. Astronomische Nachrichten. 333(5-6). 431–435. 3 indexed citations

Tillich, A., U. Heber, S. Geier, et al.. (2011). The Hyper-MUCHFUSS project: probing the Galactic halo with sdB\n stars. Springer Link (Chiba Institute of Technology). 25 indexed citations

Geier, S., H. Hirsch, A. Tillich, et al.. (2011). The MUCHFUSS project – searching for hot subdwarf binaries with massive unseen companions. Astronomy and Astrophysics. 530. A28–A28. 69 indexed citations

Geier, S., U. Heber, A. Tillich, et al.. (2011). Substellar Companions and the Formation of Hot Subdwarf Stars. AIP conference proceedings.

Geier, S., H. Hirsch, A. Tillich, et al.. (2011). The MUCHFUSS project - Searching for hot subdwarf binaries with massive unseen companions: Survey, target selection and atmospheric parameters. University of Hertfordshire Research Archive (University of Hertfordshire). 530. 50 indexed citations

Geier, S., P. F. L. Maxted, R. Napiwotzki, et al.. (2010). Massive unseen companions to hot faint underluminous stars from SDSS (MUCHFUSS). Astronomy and Astrophysics. 526. A39–A39. 26 indexed citations

Geier, S., U. Heber, A. Tillich, et al.. (2010). Hot subdwarfs in binary systems and the nature of their unseen companions. Astrophysics and Space Science. 329(1-2). 91–99. 4 indexed citations

Heber, U., et al.. (2010). The Origin of Subluminous O Stars. AIP conference proceedings. 79–84. 3 indexed citations

10.

Hirsch, H.. (2009). Hot subluminous stars: On the Search for Chemical Signatures of their Genesis. OPUS FAU (Kooperativer Bibliotheksverbund Berlin-Brandenburg (KOBV), on behalf of the Universitätsbibliothek Erlangen-Nürnberg). 1 indexed citations

11.

Külebi, B., S. Jordan, F. Euchner, B. T. Gänsicke, & H. Hirsch. (2009). Analysis of hydrogen-rich magnetic white dwarfs detected in the Sloan Digital Sky Survey. Astronomy and Astrophysics. 506(3). 1341–1350. 76 indexed citations

12.

Tillich, A., S. Geier, U. Heber, et al.. (2009). The HYPERMUCHFUSS campaign – An undiscovered high velocity population. Journal of Physics Conference Series. 172. 12009–12009. 4 indexed citations

13.

Hirsch, H. & U. Heber. (2009). Carbon abundances of sdO stars from SPY. Journal of Physics Conference Series. 172. 12015–12015. 13 indexed citations

14.

Külebi, B., et al.. (2009). Analysis of the hydrogen-rich magnetic white dwarfs in the SDSS. Journal of Physics Conference Series. 172. 12047–12047. 2 indexed citations

15.

Hirsch, H., U. Heber, & S. J. O’Toole. (2008). Hot Subdwarfs from SDSS and SPY. 392. 131. 1 indexed citations

16.

Heber, U., et al.. (2006). Subluminous O Stars. 15. 91–98. 8 indexed citations

17.

Hirsch, H., U. Heber, S. J. O’Toole, & Fabio Bresolin. (2005). US 708 – an unbound hyper-velocity subluminous O star. Astronomy and Astrophysics. 444(3). L61–L64. 100 indexed citations

18.

Hirsch, H., et al.. (1985). The Imaging Compton Telescope (Comptel). 2 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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