Jr. O'Neil E. J.

1.6k total citations
27 papers, 729 citations indexed

About

Jr. O'Neil E. J. is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, Jr. O'Neil E. J. has authored 27 papers receiving a total of 729 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Astronomy and Astrophysics, 19 papers in Instrumentation and 6 papers in Computational Mechanics. Recurrent topics in Jr. O'Neil E. J.'s work include Astronomy and Astrophysical Research (19 papers), Stellar, planetary, and galactic studies (18 papers) and Astrophysics and Star Formation Studies (8 papers). Jr. O'Neil E. J. is often cited by papers focused on Astronomy and Astrophysical Research (19 papers), Stellar, planetary, and galactic studies (18 papers) and Astrophysics and Star Formation Studies (8 papers). Jr. O'Neil E. J. collaborates with scholars based in United States. Jr. O'Neil E. J.'s co-authors include Tod R. Lauer, R. M. Light, James A. Westphal, S. M. Faber, Jon A. Holtzman, W. A. Baum, E. Shaya, S. P. Ewald, C. R. Lynds and E. J. Groth and has published in prestigious journals such as The Astrophysical Journal, The Astrophysical Journal Supplement Series and The Astronomical Journal.

In The Last Decade

Jr. O'Neil E. J.

27 papers receiving 712 citations

Peers

Countries citing papers authored by Jr. O'Neil E. J.

Since Specialization

Citations

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

Fields of papers citing papers by Jr. O'Neil E. J.

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jr. O'Neil E. J.. 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 Jr. O'Neil E. J.. The network helps show where Jr. O'Neil E. J. may publish in the future.

Co-authorship network of co-authors of Jr. O'Neil E. J.

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Hubble Space Telescope Observations of Globular Clusters in M31.I.Color- Magnitude Diagrams, Horizontal Branch Metallicity Dependence, and the Distance to M31 1996 ·The Astronomical Journal ·Edward A. Ajhar, Carl J. Grillmair, Tod R. Lauer, W. A. Baum, S. M. Faber, Jon A. Holtzman, C. R. Lynds, Jr. O'Neil E. J.	28
2	Hubble Space Telescope Planetary Camera Images of NGC 1316 (Fornax A) 1996 ·The Astronomical Journal ·E. Shaya, (unknown), D. G. Currie, S. M. Faber, Edward A. Ajhar, Tod R. Lauer, E. J. Groth, Carl J. Grillmair, (unknown), Jr. O'Neil E. J.	13
3	Hubble Space Telescope Observations of M32: The Color-Magnitude Diagram 1996 ·The Astronomical Journal ·Carl J. Grillmair, Tod R. Lauer, Guy Worthey, S. M. Faber, Wendy L. Freedman, B. F. Madore, Edward A. Ajhar, W. A. Baum, Jon A. Holtzman, C. R. Lynds, Jr. O'Neil E. J., P. B. Stetson	63
4	Globular Clusters in Coma Galaxy NGC 4881 1995 ·The Astronomical Journal ·W. A. Baum, M. Hammergren, E. J. Groth, Edward A. Ajhar, Tod R. Lauer, Jr. O'Neil E. J., C. R. Lynds, S. M. Faber, Carl J. Grillmair, Jon A. Holtzman, R. M. Light	19
5	Imaging of the gravitational lens system PG 1115+080 with the Hubble Space Telescope 1993 ·The Astronomical Journal ·J. Kristian, E. J. Groth, E. Shaya, D. P. Schneider, Jon A. Holtzman, W. A. Baum, B. Campbell, A. D. Code, D. G. Currie, G. E. Danielson, S. P. Ewald, J. J. Hester, R. M. Light, C. R. Lynds, Jr. O'Neil E. J., P. K. Seidelmann, James A. Westphal	15
6	Wide field camera observations of Baade's Window 1993 ·The Astronomical Journal ·Jon A. Holtzman, R. M. Light, W. A. Baum, Guy Worthey, S. M. Faber, Deidre A. Hunter, Jr. O'Neil E. J., (unknown), E. J. Groth, James A. Westphal	23
7	Hubble Space Telescope Planetary Camera images of R136 1992 ·The Astronomical Journal ·(unknown), Deidre A. Hunter, Jon A. Holtzman, Tod R. Lauer, (unknown), Arthur D. Code, S. M. Faber, E. J. Groth, R. M. Light, Roger Lynds, Jr. O'Neil E. J., James A. Westphal	32
8	Planetary Camera observations of NGC 1275 - Discovery of a central population of compact massive blue star clusters 1992 ·The Astronomical Journal ·J. Holtzman, S. M. Faber, E. Shaya, Tod R. Lauer, Jan Grothe, Deidre A. Hunter, W. A. Baum, S. P. Ewald, J. J. Hester, R. M. Light, C. R. Lynds, Jr. O'Neil E. J., James A. Westphal	201
9	Planetary camera observations of the central parsec of M32 1992 ·The Astronomical Journal ·Tod R. Lauer, S. M. Faber, D. G. Currie, S. P. Ewald, E. J. Groth, J. J. Hester, Jon A. Holtzman, R. M. Light, Jr. O'Neil E. J., E. Shaya, James A. Westphal	35
10	Planetary Camera observations of the M87 stellar cusp 1992 ·The Astronomical Journal ·Tod R. Lauer, S. M. Faber, Roger Lynds, W. A. Baum, S. P. Ewald, E. J. Groth, J. J. Hester, Jon A. Holtzman, J. Kristian, R. M. Light, Jr. O'Neil E. J., Donald P. Schneider, E. Shaya, James A. Westphal	42
11	Ionization fronts and shocked flows - The structure of the Orion Nebula at 0.1 arcsec 1991 ·The Astrophysical Journal ·J. J. Hester, R. Gilmozzi, C. R. O’dell, S. M. Faber, (unknown), Arthur D. Code, D. G. Currie, G. E. Danielson, S. P. Ewald, E. J. Groth, Jon A. Holtzman, T. Kelsall, Tod R. Lauer, R. M. Light, Roger Lynds, Jr. O'Neil E. J., E. Shaya, James A. Westphal	14
12	Hubble Space Telescope imaging of Eta Carinae 1991 ·The Astronomical Journal ·J. J. Hester, (unknown), James A. Westphal, D. G. Currie, E. J. Groth, (unknown), Tod R. Lauer, Jr. O'Neil E. J.	14
13	The core of the nearby S0 galaxy NGC 7457 imaged with the HST planetary camera 1991 ·The Astrophysical Journal ·Tod R. Lauer, S. M. Faber, Jon A. Holtzman, W. A. Baum, D. G. Currie, S. P. Ewald, E. J. Groth, J. J. Hester, T. Kelsall, J. Kristian, R. M. Light, C. R. Lynds, Jr. O'Neil E. J., E. Shaya, James A. Westphal	17
14	The postcollapse core of M15 imaged with the HST planetary camera 1991 ·The Astrophysical Journal ·Tod R. Lauer, Jon A. Holtzman, S. M. Faber, W. A. Baum, D. G. Currie, S. P. Ewald, E. J. Groth, J. J. Hester, T. Kelsall, R. M. Light, C. R. Lynds, Jr. O'Neil E. J., Donald P. Schneider, E. Shaya, James A. Westphal	14
15	NGC 1068 - Resolution of nuclear structure in the optical continuum 1991 ·The Astrophysical Journal ·Roger Lynds, S. M. Faber, E. J. Groth, Jon A. Holtzman, R. M. Light, Jr. O'Neil E. J., W. A. Baum, D. G. Currie, S. P. Ewald, J. J. Hester, J. Kristian, P. K. Seidelmann, E. Shaya, James A. Westphal	11
16	The Trifid reflection nebulae 1986 ·The Astronomical Journal ·B. T. Lynds, Jr. O'Neil E. J.	2
17	Optical measurements of the Trifid dust 1985 ·The Astrophysical Journal ·B. T. Lynds, B. Canzian, Jr. O'Neil E. J.	15
18	An optical study of IC 1470 1983 ·The Astrophysical Journal ·B. T. Lynds, Jr. O'Neil E. J.	7
19	The H II regions of Messier 8 1982 ·The Astrophysical Journal ·B. T. Lynds, Jr. O'Neil E. J.	5
20	The surface-brightness distribution of the globular cluster M15 1978 ·The Astrophysical Journal Supplement Series ·(unknown), Jr. O'Neil E. J.	9

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