F. Helmich

4.1k total citations
18 papers, 634 citations indexed

About

F. Helmich is a scholar working on Astronomy and Astrophysics, Spectroscopy and Atmospheric Science. According to data from OpenAlex, F. Helmich has authored 18 papers receiving a total of 634 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Astronomy and Astrophysics, 11 papers in Spectroscopy and 9 papers in Atmospheric Science. Recurrent topics in F. Helmich's work include Astrophysics and Star Formation Studies (17 papers), Atmospheric Ozone and Climate (9 papers) and Molecular Spectroscopy and Structure (8 papers). F. Helmich is often cited by papers focused on Astrophysics and Star Formation Studies (17 papers), Atmospheric Ozone and Climate (9 papers) and Molecular Spectroscopy and Structure (8 papers). F. Helmich collaborates with scholars based in Netherlands, Australia and France. F. Helmich's co-authors include E. F. van Dishoeck, A. G. G. M. Tielens, W. A. Schutte, A. C. A. Boogert, D. C. B. Whittet, T. Prusti, P. Ehrenfreund, P. A. Gerakines, J. E. Chiar and Th. de Graauw and has published in prestigious journals such as The Astrophysical Journal, Astronomy and Astrophysics and Astronomy and Astrophysics Supplement Series.

In The Last Decade

F. Helmich

17 papers receiving 618 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
F. Helmich Netherlands	9	587	418	250	165	16	18	634
C. Knez United States	13	822 1.4×	434 1.0×	203 0.8×	118 0.7×	20 1.3×	21	876
E. A. Bergin United States	15	608 1.0×	363 0.9×	282 1.1×	189 1.1×	9 0.6×	17	710
Y. C. Minh United States	14	462 0.8×	348 0.8×	303 1.2×	266 1.6×	15 0.9×	34	664
S. C. Kleiner Germany	13	471 0.8×	236 0.6×	215 0.9×	94 0.6×	17 1.1×	15	534
G. A. Cruz-Díaz United States	14	509 0.9×	243 0.6×	258 1.0×	235 1.4×	11 0.7×	20	616
Arthur D. Bosman United States	15	697 1.2×	371 0.9×	234 0.9×	150 0.9×	7 0.4×	28	810
Maxime Ruaud France	12	717 1.2×	527 1.3×	372 1.5×	291 1.8×	17 1.1×	23	845
C. Ceccarelli France	14	634 1.1×	509 1.2×	295 1.2×	191 1.2×	12 0.8×	19	721
U. A. Yíldíz Germany	19	871 1.5×	570 1.4×	304 1.2×	140 0.8×	15 0.9×	22	927
G. A. Blake United States	5	491 0.8×	334 0.8×	158 0.6×	126 0.8×	11 0.7×	8	538

Countries citing papers authored by F. Helmich

Since Specialization

Citations

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

Fields of papers citing papers by F. Helmich

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of F. Helmich

This figure shows the co-authorship network connecting the top 25 collaborators of F. Helmich. A scholar is included among the top collaborators of F. Helmich 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 F. Helmich. F. Helmich 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

Sibthorpe, B., F. Helmich, Peter Roelfsema, Hidehiro Kaneda, & H. Shibai. (2015). The SPICA mission. EAS Publications Series. 75-76. 411–417. 6 indexed citations

Tak, F. van der, et al.. (2014). The HIFI spectral survey of AFGL 2591 (CHESS). Astronomy and Astrophysics. 567. A53–A53. 7 indexed citations

Helmich, F.. (2011). Herschel HIFI - the Heterodyne Instrument for the Far-Infrared. EAS Publications Series. 52. 15–20. 6 indexed citations

Caux, E., C. Kahane, A. Coutens, et al.. (2011). TIMASSS: the IRAS 16293-2422 millimeter and submillimeter spectral survey. Astronomy and Astrophysics. 532. A23–A23. 97 indexed citations

Caux, E., C. Kahane, A. Castets, et al.. (2011). TIMASSS: The IRAS16293-2422 Millimeter And Submillimeter Spectral Survey. I. Observations, calibration and analysis of the line kinematics. University of Groningen research database (University of Groningen / Centre for Information Technology). 75 indexed citations

Dieleman, P., D. Teyssier, T. Klein, et al.. (2009). Performance of HIFI in flight conditions. Softwaretechnik-Trends. 163(1). 63–104. 2 indexed citations

Ormel, Chris W., R. Shipman, V. Ossenkopf, & F. Helmich. (2005). The modelling of infrared dark cloud cores. Springer Link (Chiba Institute of Technology). 18 indexed citations

Parise, B., E. Caux, A. Castets, et al.. (2005). HDO abundance in the envelope of the solar-typeprotostar IRAS 16293–2422. Astronomy and Astrophysics. 431(2). 547–554. 55 indexed citations

Gerakines, P. A., D. C. B. Whittet, P. Ehrenfreund, et al.. (1999). Observations of Solid Carbon Dioxide in Molecular Clouds with theInfrared Space Observatory. The Astrophysical Journal. 522(1). 357–377. 206 indexed citations

10.

Dishoeck, E. F. van & F. Helmich. (1997). A search for interstellar gas-phase CO 2 .. 178. 401–404. 1 indexed citations

11.

Boogert, A. C. A., W. A. Schutte, F. Helmich, A. G. G. M. Tielens, & D. H. Wooden. (1997). INFRARED OBSERVATIONS AND LABORATORY SIMULATIONS OF INTERSTELLAR CH4 AND SO2. University of Groningen research database (University of Groningen / Centre for Information Technology). 317(3). 929–941. 28 indexed citations

12.

Helmich, F. & E. F. van Dishoeck. (1997). Physical and chemical variations within the W 3 star-forming region. Astronomy and Astrophysics Supplement Series. 124(2). 205–253. 72 indexed citations

13.

Schreyer, K., F. Helmich, E. F. van Dishoeck, & Th. Henning. (1997). A molecular line and infrared study of NGC 2264 IRS1. Leiden Repository (Leiden University). 326(1). 347–365. 7 indexed citations

14.

Helmich, F.. (1996). Dense Molecular Gas around Massive Young Stars. PhDT.

15.

Boogert, A. C. A., W. A. Schutte, A. G. G. M. Tielens, et al.. (1996). Solid methane toward deeply embedded protostars. University of Groningen research database (University of Groningen / Centre for Information Technology). 315(2). 14 indexed citations

16.

Whittet, D. C. B., W. A. Schutte, A. G. G. M. Tielens, et al.. (1996). AN ISO SWS VIEW OF INTERSTELLAR ICES : FIRST RESULTS. 315(2). 31 indexed citations

17.

Helmich, F., J. H. Black, A. C. A. Boogert, et al.. (1996). A search for interstellar gas-phase CO2 gas : Solid state abundance ratios. Data Archiving and Networked Services (DANS). 315(2). 2 indexed citations

18.

Helmich, F., et al.. (1995). The Ionization Fraction in Dense Clouds. arXiv (Cornell University). 310(1). 315–327. 7 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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