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Employment (1)

Universidad de Antofagasta: Antofagasta, Antofagasta, CL

2012-05-01 to present | Full professor (Centro de Astronomía)
Employment
Source: Self-asserted source
Christian Nitschelm

Education and qualifications (1)

Observatoire de Paris: Paris, Île-de-France, FR

1981-09-01 to 1983-05-31 | PhD (Bureau International de l'heure)
Qualification
Source: Self-asserted source
Christian Nitschelm

Works (8)

Spectroscopic Distance, Mass, and Age Estimations for APOGEE DR17

The Astronomical Journal
2024-02-01 | Journal article
DOI: 10.3847/1538-3881/ad12a6
Contributors: Alexander Stone-Martinez; Jon A. Holtzman; Julie Imig; Christian Nitschelm; Keivan G. Stassun; Joel R. Brownstein
Source: check_circle
Crossref

Erratum: “Characterization of Low-mass Companions to Kepler Objects of Interest Observed with APOGEE-N” (2023, ApJS, 265, 50)

The Astrophysical Journal Supplement Series
2023-10-01 | Journal article
DOI: 10.3847/1538-4365/acfb7e
Contributors: Caleb I. Cañas; Chad F. Bender; Suvrath Mahadevan; Dmitry Bizyaev; Nathan De Lee; Scott W. Fleming; Fred Hearty; Steven R. Majewski; Christian Nitschelm; Donald P. Schneider et al.
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Crossref

Characterization of Low-mass Companions to Kepler Objects of Interest Observed with APOGEE-N

The Astrophysical Journal Supplement Series
2023-04-01 | Journal article
DOI: 10.3847/1538-4365/acbcbe
Contributors: Caleb I. Cañas; Chad F. Bender; Suvrath Mahadevan; Dmitry Bizyaev; Nathan De Lee; Scott W. Fleming; Fred Hearty; Steven R. Majewski; Christian Nitschelm; Donald P. Schneider et al.
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Crossref

Comparative analysis of atmospheric parameters from high-resolution spectroscopic sky surveys: APOGEE, GALAH, Gaia-ESO

Astronomy & Astrophysics
2023-02 | Journal article
DOI: 10.1051/0004-6361/202244813
Contributors: Viola Hegedűs; Szabolcs Mészáros; Paula Jofré; Guy S. Stringfellow; Diane Feuillet; Domingo Aníbal García-Hernández; Christian Nitschelm; Olga Zamora
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Crossref

Application limit of the photocentre displacement to fundamental stellar parameters of fast rotators – illustration on the edge-on fast rotator Regulus

Monthly Notices of the Royal Astronomical Society
2022-03-02 | Journal article
DOI: 10.1093/mnras/stac092
Contributors: M Hadjara; R G Petrov; S Jankov; P Cruzalèbes; A Boskri; A Spang; S Lagarde; J He; X Chen; C Nitschelm et al.
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Crossref

Stellar Abundance Maps of the Milky Way Disk

The Astrophysical Journal
2022-03-01 | Journal article
DOI: 10.3847/1538-4357/ac54ad
Contributors: Anna-Christina Eilers; David W. Hogg; Hans-Walter Rix; Melissa K. Ness; Adrian M. Price-Whelan; Szabolcs Mészáros; Christian Nitschelm
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Crossref

Exploring the Galactic Warp through Asymmetries in the Kinematics of the Galactic Disk

The Astrophysical Journal
2020-12-01 | Journal article
DOI: 10.3847/1538-4357/abc3c2
Contributors: Xinlun Cheng; Borja Anguiano; Steven R. Majewski; Christian Hayes; Phil Arras; Cristina Chiappini; Sten Hasselquist; Anna Bárbara de Andrade Queiroz; Christian Nitschelm; Domingo Aníbal García-Hernández et al.
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Crossref

Discovery of a Large Population of Nitrogen-enhanced Stars in the Magellanic Clouds

The Astrophysical Journal Letters
2020-11-01 | Journal article
DOI: 10.3847/2041-8213/abc01d
Contributors: José G. Fernández-Trincado; Timothy C. Beers; Dante Minniti; Leticia Carigi; Beatriz Barbuy; Vinicius M. Placco; Christian Moni Bidin; Sandro Villanova; Alexandre Roman-Lopes; Christian Nitschelm
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Crossref
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