Alexander P. Ji - Concepedia

Author

Alexander P. Ji

Also Known As

A P Ji, A. P. Ji, Alex P. Ji, Alexander Ji, Alexander P Ji, Alexander P. Ji, Alice Ji, Ankang Ji, Bromm, Volker, Dooley, Gregory Alan

190

Publications

4.7K

Citations

H-Index

Concepts

All Affiliations

Carnegie Observatories University of Chicago Carnegie Institution for Science Massachusetts Institute of Technology Joint Institute for Nuclear Astrophysics

About

Alexander P. Ji is an author at Carnegie Observatories specializing in photometry, natural sciences, and astrophysics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Natural Sciences	15	17	773
2	Engineering	12	13	568
3	Physics	12	12	627
4	Space Sciences	5	5	292
5	Chemistry	4	4	238

Alexander P. Ji

Publications

Citations

H-Index

Page 1

	Year	Citations
Light curves of the neutron star merger GW170817/SSS17a: Implications for r-process nucleosynthesis M. R. Drout, Anthony L. Piro, B. J. Shappee, Science	2017	781
R-process enrichment from a single event in an ancient dwarf galaxy Alexander P. Ji, Anna Frebel, Anirudh Chiti, Nature Cosmic AbundanceGalaxy FormationPhotometryR-process EnrichmentAstrophysical Simulation	2016	378
Early spectra of the gravitational wave source GW170817: Evolution of a neutron star merger B. J. Shappee, Joshua D. Simon, M. R. Drout, Science	2017	323
The Eighteenth Data Release of the Sloan Digital Sky Surveys: Targeting and First Spectra from SDSS-V Andrés Almeida, Scott F. Anderson, M. Argudo–Fernández, The Astrophysical Journal Supplement Series	2023	227
Discovery of a nearby 1700 km s−1 star ejected from the Milky Way by Sgr A* S. E. Koposov, Douglas Boubert, Ting S. Li, Monthly Notices of the Royal Astronomical Society Relativistic AstrophysicsEngineeringStar S5-hvs1S5-hvs1 CoincideSpace Sciences	2019	125
Descendants of the first stars: the distinct chemical signature of second-generation stars Tilman Hartwig, Naoki Yoshida, Mattis Magg, Monthly Notices of the Royal Astronomical Society Cosmic AbundanceGalaxy FormationPhotometryHigh-energy AstrophysicsPhysics	2018	112
The southern stellar stream spectroscopic survey (S5): Overview, target selection, data reduction, validation, and early science Ting S. Li, S. E. Koposov, D. B. Zucker, Monthly Notices of the Royal Astronomical Society	2019	110
Measuring the Mass of the Large Magellanic Cloud with Stellar Streams Observed by S <sup>5</sup> Nora Shipp, Denis Erkal, A. Drlica-Wagner, The Astrophysical Journal	2021	105
Chemical Abundances in the Ultra-faint Dwarf Galaxies Grus I and Triangulum II: Neutron-capture Elements as a Defining Feature of the Faintest Dwarfs* Alexander P. Ji, Joshua D. Simon, Anna Frebel, The Astrophysical Journal	2019	98
S <sup>5</sup>: The Orbital and Chemical Properties of One Dozen Stellar Streams Ting S. Li, Alexander P. Ji, Andrew B. Pace, The Astrophysical Journal	2022	87

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