Benáček, J.; Muñoz, P. A.; Büchner, J.; Jessner, A.: Linear acceleration emission of pulsar relativistic streaming instability and interacting plasma bunches. Astronomy and Astrophysics 675, p. A42 (2023)
Muñoz, P. A.; Jain, N.; Farzalipour Tabriz, M.; Rampp, M.; Büchner, J.: Electron inertia effects in 3D hybrid-kinetic collisionless plasma turbulence. Physics of Plasmas 30, p. 092302 (2023)
Jain, N.; Muñoz, P. A.; Farzalipour Tabriz, M.; Ramp, M.; Büchner, J.: Importance of accurate consideration of the electron inertia in hybrid-kinetic simulations of collisionless plasma turbulence: The 2D limit. Physics of Plasmas 29, p. 053902 (2022)
Khabarova, O.; Büchner, J.; Jain, N.; Sagitov, T.; Malova, H.; Kislov, R.: Electron-to-ion Bulk Speed Ratio as a Parameter Reflecting the Occurrence of Strong Electron-dominated Current Sheets in the Solar Wind. The Astrophysical Journal 933, p. 97 (2022)
Shi, Z.; Muñoz, P. A.; Büchner, J.; Liu, S.: Proton and Helium Heating by Cascading Turbulence in a Low-beta Plasma. The Astrophysical Journal 941, p. 39 (2022)
Yao, X.; Muñoz, P. A.; Büchner, J.: Non-thermal electron velocity distribution functions due to 3D kinetic magnetic reconnection for solar coronal plasma conditions. Physics of Plasmas 29, p. 022104 (2022)
Yao, X.; Muñoz, P. A.; Büchner, J.; Benáček, J.; Liu, S.; Zhou, X.: Wave Emission of Nonthermal Electron Beams Generated by Magnetic Reconnection. The Astrophysical Journal 933, p. 219 (2022)
Yi, S.; Choe, G. S.; Cho, K.-S.; Solanki, S. K.; Büchner, J.: Reconstruction of Coronal Magnetic Fields Using a Poloidal-Toroidal Representation. The Astrophysical Journal 937, p. 11 (2022)
Azizabadi, A. C.; Jain, N.; Büchner, J.: Identification and characterization of current sheets in collisionless plasma turbulence. Physics of Plasmas 28, 052904 (2021)
Jain, N.; Büchner, J.; Comisel, H.; Motschmann, U.: Free Energy Sources in Current Sheets Formed in Collisionless Plasma Turbulence. The Astronomical Journal 919 (2), 103 (2021)
Manthei, A.C.; Benáček, J.; Muñoz, P.A.; Büchner, J.: Refining pulsar radio emission due to streaming instabilities: Linear theory and PIC simulations in a wide parameter range. Astronomy and Astrophysics 649, A145 (2021)
Yao, X.; Muñoz, P. A.; Büchner, J.; Zhou, X.; Liu, S.: The effects of density inhomogeneities on the radio wave emission in electron beam plasmas. Journal of Plasma Physics 87 (2), 905870203 (2021)
Zhou, X.; Munoz, P. A.; Büchner, J.; Liu, S.; Yao, X.: Wave Excitation by Power-law-Distributed Energetic Electrons with Pitch-angle Anisotropy in the Solar Corona. The Astrophysical Journal 920 (2), 147 (2021)
Zhou, X.; Muñoz, P. A.; Büchner, J.; Liu, S.: Wave Excitation by Energetic Ring-distributed Electron Beams in the Solar Corona. The Astrophysical Journal 891 (1), 92 (2020)
Widmer, F.; Büchner, J.; Yokoi, N.: Analysis of fast turbulent reconnection with self-consistent determination of turbulence timescale. Physics of Plasmas 26 (10), 102112 (2019)
Muñoz Sepúlveda, P. A.; Büchner, J.: Two-stage Electron Acceleration by 3D Collisionless Guide-field Magnetic Reconnection. The Astrophysical Journal 864 (1), 92 (2018)
Application deadline 1 October 2024. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
First Light for Sunrise III: the first tests with real sunlight were successful. The balloon-borne solar observatory should be ready for launch at the end of May.
In analyzing solar observations from the 19th century, scientists are turning to amateur researchers for help. The project will allow to better understand the history of our star.
Astronomical teamwork: By combining data from Solar Orbiter and SDO, a group of researchers has unambiguously determined the magnetic field at the solar surface.
Application deadline 1 October 2023. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
Philipp Löschl has co-authored an excellent publication on Solar Orbiter data which has been awarded best Solar Physics paper of 2022 (Gherardo Valori et al. 2022)