Shapiro, A. I.; Solanki, S. K.; Krivova, N. A.: Predictions of Astrometric Jitter for Sun-like Stars. I. The Model and Its Application to the Sun as Seen from the Ecliptic. The Astrophysical Journal 908 (2), 223 (2021)
Sowmya, K.; Nèmec, N.-E.; Shapiro, A.; Isik, E.; Witzke, V.; Mints, A.; Krivova, N. A.; Solanki, S. K.: Predictions of Astrometric Jitter for Sun-like Stars. II. Dependence on Inclination, Metallicity, and Active-region Nesting. The Astrophysical Journal 919 (2), 94 (2021)
Usoskin, I.G.; Solanki, S. K.; Krivova, N. A.; Hofer, B.; Kovaltsov, G.A.; Wacker, L.; Brehm, N.; Kromer, B.: Solar cyclic activity over the last millennium reconstructed from annual 14C data. Astronomy and Astrophysics 649, A141 (2021)
Yeo, K. L.; Solanki, S. K.; Krivova, N. A.; Jiang, J.: The relationship between bipolar magnetic regions and their sunspots. Astronomy and Astrophysics 654, A28 (2021)
Amazo-Gómez, E. M.; Shapiro, A.; Solanki, S. K.; Krivova, N. A.; Kopp, G.; Reinhold, T.; Oshagh, M.; Reiners, A.: Inflection point in the power spectrum of stellar brightness variations: II. The Sun. Astronomy and Astrophysics 636, A69 (2020)
Chatzistergos, T.; Ermolli, I.; Giorgi, F.; Krivova, N. A.; Puiu, C.C.: Modelling solar irradiance from ground-based photometric observations. Journal of Space Weather and Space Climate 10, 45 (2020)
Chatzistergos, T.; Ermolli, I.; Krivova, N. A.; Solanki, S. K.: Historical solar Ca II K observations at the Kyoto and Sacramento Peak observatories. Journal of Physics: Conference Series 1548 (1), 012007 (2020)
Chatzistergos, T.; Ermolli, I.; Krivova, N. A.; Solanki, S. K.; Banerjee, D.; Barata, T.; Belik, M.; Gafeira, R.; Garcia, A.; Hanaoka, Y.et al.; Hegde, M.; Klimeš, J.; Korokhin, V. V.; Lourenço, A.; Malherbe, J.-M.; Marchenko, G. P.; Peixinho, N.; Sakurai, T.; Tlatov, A. G.: Analysis of full-disc Ca II K spectroheliograms III. Plage area composite series covering 1892–2019. Astronomy and Astrophysics 639, A88 (2020)
Isik, E.; Shapiro, A.; Solanki, S. K.; Krivova, N. A.: Amplification of Brightness Variability by Active-region Nesting in Solar-like Stars. The Astrophysical Journal Letters 901, L12 (2020)
Mandal, S.; Krivova, N. A.; Solanki, S. K.; Sinha, N.; Banerjee, D.: Sunspot area catalog revisited: Daily cross-calibrated areas since 1874. Astronomy and Astrophysics 640, A78 (2020)
Nèmec, N.-E.; Isik, E.; Shapiro, A.; Solanki, S. K.; Krivova, N. A.; Unruh, Y.: Connecting measurements of solar and stellar brightness variations. Astronomy and Astrophysics 638, A56 (2020)
The Planetary Plasma Environments group (PPE) has a strong heritage in the exploration of planetary magnetospheres and space plasma interactions throughout the solar system. It has contributed instruments to several past missions that flew-by or orbited Jupiter (Galileo, Cassini, Ulysses). The PPE participates in the JUICE mission by contributing hardware and scientific expertise to the Particle Environment Package (PEP).
Application deadline 1 October 2024. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
Two scientific associations have awarded Prof. Dr. Thorsten Kleine the title "Geochemistry Fellow" for his contributions to the understanding of how the Solar System was formed.
Application deadline 1 October 2023. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
Call for applications: PhD positions in planetary science, solar physics, stellar physics, with a starting date in September 2024, at the IMPRS in Göttingen.
The MPS instruments on board ESA’s JUICE spacecraft have successfully completed their commissioning in space - and delivered their first observational data.