N. Bartel

4.0k citations

113 papers · 1.2k indexed · h-index 20

Impact in

Astronomy and Astrophysics top 2%
- Gamma-ray bursts and supernovae
- Pulsars and Gravitational Waves Research
- Astrophysical Phenomena and Observations
- Radio Astronomy Observations and Technology
- Galaxies: Formation, Evolution, Phenomena
- Stellar, planetary, and galactic studies
Nuclear and High Energy Physics top 5%
- Astrophysics and Cosmic Phenomena

Papers in ⓘ

Astronomy and Astrophysics 102
- Radio Astronomy Observations and Technology 43
- Pulsars and Gravitational Waves Research 40
- Gamma-ray bursts and supernovae 40
- Astrophysical Phenomena and Observations 17
- Galaxies: Formation, Evolution, Phenomena 10
Nuclear and High Energy Physics 49
- Astrophysics and Cosmic Phenomena 47

Co-authors: M. F. Bietenholz (37 shared papers)M. P. Rupen (19 shared papers)I. I. Shapiro (27 shared papers)M. F. Bietenholz (10 shared papers)W. H. Cannon (10 shared papers)T. H. Hankins (2 shared papers)V. I. Altunin (10 shared papers)W. Sieber (9 shared papers)
Journals: The Astrophysical Journal (30 papers)Monthly Notices of the Royal Astronomical Society (11 papers)Nature (6 papers)The Astronomical Journal (6 papers)Advances in Space Research (5 papers)
Partner nations: United States Canada South Africa

In The Last Decade

N. Bartel

99 papers receiving 1.2k citations

Peers

Countries citing papers authored by N. Bartel

Since Specialization

Citations

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

Fields of papers citing papers by N. Bartel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside N. Bartel, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with N. Bartel Line = papers co-authored together N. Bartel links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 113 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	The mode-switching phenomenon in pulsars The Astrophysical Journal ·N. Bartel, Donald E. Morris, W. Sieber, T. H. Hankins	1982	67
2	Giant Pulses from PSR B1937+21 with Widths ≤15 Nanoseconds and \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $T_{b}\geq 5\times 10^{39}$ \end{document} K, the Highest Brightness Temperature Observed in the Universe The Astrophysical Journal ·V. A. Soglasnov, M. В. Попов, N. Bartel, W. H. Cannon, A. Yu. Novikov, V. I. Kondratiev, V. I. Altunin	2004	65
3	SN 1993J VLBI. II. Related Changes of the Deceleration, Flux Density Decay, and Spectrum The Astrophysical Journal ·N. Bartel, M. F. Bietenholz, M. P. Rupen, A. J. Beasley, D. A. Graham, V. I. Altunin, T. Venturi, G. Umana, W. H. Cannon, J. E. Conway	2002	54
4	A Stationary Core with a One‐sided Jet in the Center of M81 The Astrophysical Journal ·M. F. Bietenholz, N. Bartel, M. P. Rupen	2000	53
5	Supernovae as Distance Indicators Lecture notes in physics ·N. Bartel	1985	50
6	VLBI limits on the proper motion of the ‘core’ of the superluminal quasar 3C345 Nature ·N. Bartel, T. A. Herring, M. I. Ratner, I. I. Shapiro, B. E. Corey	1986	50
7	Supernova 1996cr: SN 1987A’s Wild Cousin? The Astrophysical Journal ·F. E. Bauer, Vikram V. Dwarkadas, W. N. Brandt, S. Immler, S. J. Smartt, N. Bartel, M. F. Bietenholz	2008	36
8	Angular broadening of pulsars and the distribution of interstellar plasma fluctuations The Astrophysical Journal ·C. R. Gwinn, N. Bartel, J. M. Cordes	1993	36
9	The Changing Morphology and Increasing Deceleration of Supernova 1993J in M81 Science ·N. Bartel, M. F. Bietenholz, M. P. Rupen, A. J. Beasley, D. A. Graham, V. I. Altunin, T. Venturi, G. Umana, W. H. Cannon, J. E. Conway	2000	34
10	Discovery of a Compact Radio Component in the Center of Supernova 1986J Science ·M. F. Bietenholz, N. Bartel, M. P. Rupen	2004	33
11	The Location of the Core in M81 The Astrophysical Journal ·M. F. Bietenholz, N. Bartel, M. P. Rupen	2004	31
12	VLBI Observations of the Ultracompact Radio Nucleus of the Galaxy M81 The Astrophysical Journal ·M. F. Bietenholz, N. Bartel, M. P. Rupen, J. E. Conway, A. J. Beasley, R. A. Sramek, J. D. Romney, M. A. Titus, D. A. Graham, V. I. Altunin, Dayton L. Jones, A. Rius, T. Venturi, G. Umana, K. W. Weiler, Schuyler D. Van Dyk, N. Panagia, W. H. Cannon, J. Popelar, R. J. Davis	1996	30
13	The nucleus of M81 - Simultaneous 2.3 and 8.3 GHz Mark III VLBI observations The Astrophysical Journal ·N. Bartel, I. I. Shapiro, B. E. Corey, J. M. Marcaide, A. E. E. Rogers, A. R. Whitney, R. J. Cappallo, D. A. Graham, J. D. Romney, R. A. Preston	1982	26
14	VLBI observations of 23 hot spots in the starburst galaxy M82 The Astrophysical Journal ·N. Bartel, M. I. Ratner, A. E. E. Rogers, I. I. Shapiro, R. J. Bonometti, N. L. Cohen, M. V. Gorenstein, J. M. Marcaide, R. A. Preston	1987	25
15	SN 1993J VLBI. IV. A Geometric Distance to M81 with the Expanding Shock Front Method The Astrophysical Journal ·N. Bartel, M. F. Bietenholz, M. P. Rupen, Vikram V. Dwarkadas	2007	25
16	SN 1979C VLBI: 22 Years of Almost Free Expansion The Astrophysical Journal ·N. Bartel, M. F. Bietenholz	2003	24
17	SN 1993J VLBI. I. The Center of the Explosion and a Limit on Anisotropic Expansion The Astrophysical Journal ·M. F. Bietenholz, N. Bartel, M. P. Rupen	2001	23
18	Hubble's constant determined using very-long baseline interferometry of a supernova Nature ·N. Bartel, A. E. E. Rogers, I. I. Shapiro, M. V. Gorenstein, C. R. Gwinn, J. M. Marcaide, K. W. Weiler	1985	22
19	Radio limits on off-axis GRB afterglows and VLBI observations of SN 2003gk Monthly Notices of the Royal Astronomical Society ·M. F. Bietenholz, Fabio De Colle, Jonathan Granot, N. Bartel, A. M. Soderberg	2014	21
20	A high-resolution radio image of a young supernova Nature ·N. Bartel, M. P. Rupen, I. I. Shapiro, R. A. Preston, A. Rius	1991	19

About N. Bartel

N. Bartel is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics, Instrumentation, Oceanography and Aerospace Engineering, having authored 113 papers that have together received 1.2k indexed citations. Recurring topics across this work include Astrophysics and Cosmic Phenomena (47 papers), Radio Astronomy Observations and Technology (43 papers), Pulsars and Gravitational Waves Research (40 papers), Gamma-ray bursts and supernovae (40 papers), Geophysics and Gravity Measurements (23 papers), Astrophysical Phenomena and Observations (17 papers), GNSS positioning and interference (12 papers) and Galaxies: Formation, Evolution, Phenomena (10 papers). The work is most often cited by research in Astronomy and Astrophysics (1.1k citations), Nuclear and High Energy Physics (611 citations), Instrumentation (37 citations), Oceanography (103 citations) and Geophysics (68 citations). N. Bartel has collaborated with scholars based in United States, Canada and South Africa. Frequent co-authors include M. F. Bietenholz, M. P. Rupen, I. I. Shapiro, M. F. Bietenholz, W. H. Cannon, T. H. Hankins, V. I. Altunin, W. Sieber, M. I. Ratner and C. R. Gwinn. Their work appears in journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society, Nature, The Astronomical Journal and Advances in Space Research.

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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