About Geoscience
Christoffer Karoff
Associate professor, VILLUM Young Investigator
Høegh-Guldbergs Gade 2
building 1671, 118
8000 Aarhus C
Denmark
Mobile: +4521183926
Department of Physics and Astronomy
Ny Munkegade 120
building 1520, 433
8000 Aarhus C
Denmark
Mobile: +4521183926
Frederiksborgvej 399
4000 Roskilde
Denmark
Mobile: +4521183926
I am teaching in:
- The second year course Stars and Planets
- The second year course Mechanics, Fluid Dynamics and Thermodynamics
- The master and PhD course Renewable energy
- A study group on Machine Learning
Research areas
- Nature and Technology > Astronomy > Astrophysics
- Nature and Technology > Astronomy > The Sun
- Nature and Technology > Geology > Global climate change
- Environment, climate and energy > Climate > Global warming
- Nature and Technology > Astronomy > Asteroseismology
- Nature and Technology > Astronomy > Satellites
- Nature and Technology > Astronomy > Stars
- Nature and Technology > Astronomy > Planets
- Nature and Technology > Astronomy > Ole Rømer Observatory
- Nature and Technology > Astronomy > ESA and ESO
- Nature and Technology > Astronomy > NASA
- Nature and Technology > Geology > Climate of the past
- Environment, climate and energy > Climate > Ozone (including breakdown of the Ozone layer)
- Nature and Technology > Theory of Science and Mathematics > History of sciences and mathematics
- Nature and Technology > Physics: Applications and technology > Carbon 14 dating
- Engineering > Electrical and Computer Engineering > Machine learning
Profile
My research profile is highly interdisciplinary crossing boarders between Astronomy, Geoscience and Space Science.
I am leading a large international network, called Solar Connections, that brings together solar physicists, geophysicists and climate modellers in order to increase our understanding of how the Sun influence the Earth. I am also one of the driving forces in setting up an interdisciplinary collaboration between people working with space science at Aarhus University - including people from Department of Physics and Astronomy, Department of Geoscience, Department of Bioscience and Department of Engineering.
Present students: Alexandra Fogtmann-Schulz (PhD), Sabrina Gjødvad Kaiser Kudsk (PhD), Eva Bendix Nielsen (Master), Nicholas Jannsen (Master), Peter Kongstad (Master), Kasper Toft Madsen (Master), Kristiane Kristensen (Bachelor), Line Harfeld (Bachelor), Esben Lundsgaard Palmstrøm (Bachelor) and Nikolaj Pependick Gregersen (Bachelor)
Former students: Fadil Inceoglu (PhD), Kym Goss (PhD), Tiago Campante (PhD), Carsten Sønderskov Jørgensen (Master), Kasper Zøller (Master), Sofie Abildgaard (Master), Martin Bo Nielsen (Master), Lasse Nybro Nielsen (Master), Helle Bisgaard Sørensen (Bachelor), Kasper Toft Madsen (Bachelor), Peter Kongstad (Bachelor), Jedrzej Artur Jawor (Bachelor), Gustav Pallisgaard-Olesen (Bachelor), Janne Mønster (Bachelor), Simon Banerjee (Bachelor), Elham Amiri (Bachelor)
- Published
Sounding stellar cycles with Kepler - I. Strategy for selecting targets
Karoff, C., Metcalfe, T. S., Chaplin, W. J., Elsworth, Y., Kjeldsen, H., Arentoft, T. & Buzasi, D., 2009, In : Royal Astronomical Society. Monthly Notices. 399, 2, p. 914-923Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
- Published
Sounding stellar cycles with Kepler - II. Ground-based observations★
Karoff, C., Metcalfe, T. S., Chaplin, W. J., Frandsen, S., Grundahl, F., Kjeldsen, H., Christensen-Dalsgaard, J., Nielsen, M. B., Frimann, S., Thygesen, A. O., Arentoft, T., Amby, T. M., Sousa, S. G. & Buzasi, D. L., 1 Aug 2013, In : Royal Astronomical Society. Monthly Notices. 433, 4, p. 3227-3238 2 p.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
- Published
Evidence that solar flares drive global oscillations in the Sun
Karoff, C. & Kjeldsen, H., 2008, In : Astrophysical Journal. 678, p. L73-L76Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
- Published
Temporal variations in the acoustic signal from faculae
Karoff, C., 1 Apr 2012, In : Royal Astronomical Society. Monthly Notices. 421, 4, p. 3170-3179 10 p.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
- Published
Observations of Intensity Fluctuations Attributed to Granulation and Faculae on Sun-like Stars from the Kepler Mission
Karoff, C., Campante, T. L., Ballot, J., Kallinger, T., Gruberbauer, M., García, R. A., Caldwell, D. A., Christiansen, J. L. & Kinemuchi, K., 1 Apr 2013, In : Astrophysical Journal. 767, 1, p. 34Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
The Sun in time
Karoff, C., Inceoglu, F., Knudsen, M. F., Olsen, J. & Heinemeier, J.
01/11/2011 → …
Project: Research
Solen
Activity: Talk or presentation types › Lecture and oral contribution
Får vi en hvid jul?
Activity: Talk or presentation types › Lecture and oral contribution
The Influence of Metallicity on Stellar Differential Rotation and Magnetic Activity
Activity: Talk or presentation types › Lecture and oral contribution
Ny teori: Dele af Jordens vand stammer fra en gigantisk støvsky
Press/Media: Press / Media
Christoffer Karoff fortæller om en kunstig måne
Press/Media: Press / Media
Konstgjord måne i Kina kan påverka globala uppvärmningen
Press/Media: Press / Media
ID: 4450