M. Hartmann

2.0k total citations
34 papers, 649 citations indexed

About

M. Hartmann is a scholar working on Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics and Instrumentation. According to data from OpenAlex, M. Hartmann has authored 34 papers receiving a total of 649 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Astronomy and Astrophysics, 11 papers in Atomic and Molecular Physics, and Optics and 9 papers in Instrumentation. Recurrent topics in M. Hartmann's work include Stellar, planetary, and galactic studies (17 papers), Astrophysics and Star Formation Studies (14 papers) and Astronomy and Astrophysical Research (9 papers). M. Hartmann is often cited by papers focused on Stellar, planetary, and galactic studies (17 papers), Astrophysics and Star Formation Studies (14 papers) and Astronomy and Astrophysical Research (9 papers). M. Hartmann collaborates with scholars based in Germany, United States and Italy. M. Hartmann's co-authors include E. W. Guenther, A. P. Hatzes, M. P. Döllinger, Gert‐Ludwig Ingold, Paulo A. Maia Neto, L. Pasquini, L. Girardi, Peter Hänggi, S. Denisov and Mikhail Ivanchenko and has published in prestigious journals such as Physical Review Letters, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

M. Hartmann

33 papers receiving 637 citations

Peers

M. Hartmann

INSTR

AMPO

SNP

CSE

A. Schwarzenberg-Czerny Poland

J. Gutiérrez–Soto Spain

Jong-Hak Woo South Korea

Haifeng Yang China

Hiroyuki Nakanishi Japan

Naoteru Gouda Japan

Yongda Zhu United States

R. D. Haywood United States

Zongwei Li China

A. Schwarzenberg‐Czerny Poland

A. Schwarzenberg-Czerny Poland

M. Hartmann

550 ×1.2

158 ×0.8

INSTR

23 ×0.1

AMPO

23 ×0.2

SNP

5 ×0.1

CSE

Citations per year, relative to M. Hartmann M. Hartmann (= 1×) peers A. Schwarzenberg-Czerny

Countries citing papers authored by M. Hartmann

Since Specialization

Citations

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

Fields of papers citing papers by M. Hartmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. Hartmann

This figure shows the co-authorship network connecting the top 25 collaborators of M. Hartmann. A scholar is included among the top collaborators of M. Hartmann 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 M. Hartmann. M. Hartmann 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:

20 of 20 papers shown

Hatzes, A. P., et al.. (2025). No planet around the K giant star 42 Draconis. Astronomy and Astrophysics. 699. A260–A260. 1 indexed citations

Hartmann, M. & Gert‐Ludwig Ingold. (2020). CaPS: Casimir Effect in the Plane-Sphere Geometry. The Journal of Open Source Software. 5(45). 2011–2011. 2 indexed citations

Hartmann, M., et al.. (2019). Role of diffraction in the Casimir effect beyond the proximity force approximation. Journal of the Optical Society of America B. 36(4). C77–C77. 12 indexed citations

Fevrier, Helene, Stacey Alexeeff, Eileen Crowley, et al.. (2019). Comparative effectiveness study of face-to-face and teledermatology workflows for diagnosing skin cancer. Journal of the American Academy of Dermatology. 81(5). 1099–1106. 29 indexed citations

Hartmann, M., Gert‐Ludwig Ingold, & Paulo A. Maia Neto. (2018). Advancing numerics for the Casimir effect to experimentally relevant aspect ratios. Physica Scripta. 93(11). 114003–114003. 11 indexed citations

Hartmann, M., Gert‐Ludwig Ingold, & Paulo A. Maia Neto. (2017). Plasma versus Drude Modeling of the Casimir Force: Beyond the Proximity Force Approximation. Physical Review Letters. 119(4). 43901–43901. 47 indexed citations

Meyerov, Iosif, et al.. (2017). Computation of the asymptotic states of modulated open quantum systems with a numerically exact realization of the quantum trajectory method. Physical review. E. 96(5). 53313–53313. 6 indexed citations

Hartmann, M., Daniel Watzenig, Michael Stolz, Edoardo Patelli, & Marco de Angelis. (2017). Uncertainty Quantification for Motion Planning. 3 indexed citations

Hatzes, A. P., William D. Cochran, Michael Endl, et al.. (2015). Long-lived, long-period radial velocity variations in Aldebaran: A planetary companion and stellar activity. Springer Link (Chiba Institute of Technology). 38 indexed citations

10.

Lehmann, H., E. W. Guenther, Daniel Sebastian, et al.. (2015). Mass of WASP-33b. Astronomy and Astrophysics. 578. L4–L4. 23 indexed citations

11.

Hartmann, M. & A. P. Hatzes. (2015). A radial-velocity survey of Ap stars with HARPS. Astronomy and Astrophysics. 582. A84–A84. 12 indexed citations

12.

Frandsen, S., H. Lehmann, S. Hekker, et al.. (2013). KIC 8410637: a 408-day period eclipsing binary containing a pulsating giant star. Astronomy and Astrophysics. 556. A138–A138. 54 indexed citations

13.

Jerzykiewicz, M., H. Lehmann, E. Niemczura, et al.. (2013). μ Eridani from MOST★ and from the ground: an orbit, the SPB component's fundamental parameters and the SPB frequencies. Monthly Notices of the Royal Astronomical Society. 432(2). 1032–1045. 6 indexed citations

14.

Hatzes, A. P., R. Dvořák, G. Wuchterl, et al.. (2010). An investigation into the radial velocity variations of CoRoT-7. Astronomy and Astrophysics. 520. A93–A93. 40 indexed citations

15.

Döllinger, M. P., A. P. Hatzes, L. Pasquini, E. W. Guenther, & M. Hartmann. (2009). Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518. Springer Link (Chiba Institute of Technology). 33 indexed citations

16.

Guenther, E. W., M. Hartmann, Mark Esposito, et al.. (2009). A substellar component orbiting the F-star 30 Arietis B. Astronomy and Astrophysics. 507(3). 1659–1665. 17 indexed citations

17.

Döllinger, M. P., A. P. Hatzes, L. Pasquini, et al.. (2009). Planetary companion candidates around the K giant stars 42 Draconis and HD 139 357. Astronomy and Astrophysics. 499(3). 935–942. 23 indexed citations

18.

Döllinger, M. P., A. P. Hatzes, L. Pasquini, et al.. (2007). Discovery of a planet around the K giant star 4 Ursae Majoris. Astronomy and Astrophysics. 472(2). 649–652. 47 indexed citations

19.

Hatzes, A. P., William D. Cochran, Michael Endl, et al.. (2006). Confirmation of the planet hypothesis for the long-period radial velocity variations ofβGeminorum. Astronomy and Astrophysics. 457(1). 335–341. 78 indexed citations

20.

Hartmann, M. & Gerhard Opfer. (1986). Uniform approximation as a numerical tool for constructing conformal maps. Journal of Computational and Applied Mathematics. 14(1-2). 193–206. 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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