Henrik Jönsson

Researcher

Research areas and keywords

UKÄ subject classification

  • Astronomy, Astrophysics and Cosmology

Research

I am an observational astrophysicist working both with general galactic chemical evolution trying to understand where and how different elements form on a cosmic scale, and with galactic archeology trying to understand how different parts of our galaxy — and hence galaxies in general — have formed. The method of investigation that I use in my research is high resolution stellar spectroscopy, most often of red giant stars. I have specialized in near-infrared observations (H- and K-band, around 1.5 and 2.3 microns), but I have also worked with optical and mid-infrared data. As the Deputy Survey Scientist of the APOGEE survey, I am heavily involved in the analysis of the APOGEE H-band spectra.

Recent research outputs

Souto, D., Prieto, C. A., Cunha, K., Pinsonneault, M., Smith, V. V., Garcia-Dias, R., Bovy, J., Garcia-Hernández, D. A., Holtzman, J., Johnson, J. A., Henrik Jönsson, Majewski, S. R., Shetrone, M., Sobeck, J., Zamora, O., Pan, K. & Nitschelm, C., 2019 Mar 20, In : Astrophysical Journal. 874, 1, 97.

Research output: Contribution to journalArticle

Weinberg, D. H., Holtzman, J. A., Hasselquist, S., Bird, J. C., Johnson, J. A., Shetrone, M., Sobeck, J., Allende Prieto, C., Bizyaev, D., Carrera, R., Cohen, R. E., Cunha, K., Ebelke, G., Fernandez-Trincado, J. G., Garcia-Hernández, D. A., Hayes, C. R., Jönsson, H., Lane, R. R., Majewski, S. R., Malanushenko, V. & 10 othersMészáros, S., Nidever, D. L., Nitschelm, C., Pan, K., Rix, H. W., Rybizki, J., Schiavon, R. P., Schneider, D. P., Wilson, J. C. & Zamora, O., 2019 Mar 20, In : Astrophysical Journal. 874, 1, 102.

Research output: Contribution to journalArticle

Zasowski, G., Schultheis, M., Hasselquist, S., Cunha, K., Sobeck, J., Johnson, J. A., Rojas-Arriagada, A., Majewski, S. R., Andrews, B. H., H. Jönsson, Beers, T. C., Chojnowski, S. D., Frinchaboy, P. M., Holtzman, J. A., Minniti, D., Nidever, D. L. & Nitschelm, C., 2019 Jan 16, In : Astrophysical Journal. 870, 2, 138.

Research output: Contribution to journalArticle

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