Author

M. Hack

results may include different authors with the same name

3 papers

Metastability in individual magnetic vortices

Magnetic nanoparticles play a crucial role in different fields such as biomedicine or information and quantum technologies. These applications require nanoparticles with a single, well-defined energy minimum, free of metastable states, and…

Mesoscale and Nanoscale Physics · Physics 2024-10-28 D. García-Pons , J. Pérez-Bailón , A. Méndiz , V. Júlvez , M. Hack , K. Wurster , R. Kleiner , D. Koelle , M. J. Martínez-Pérez

The spectrum of the roAp star HD 101065(Przybylski's star) in the Li I 6708 A spectral region

We carried out a detailed analysis of spectra of the unique roAp star HD 101065 (Przybylski's star) near the resonance doublet Li I 6708 A, using a most complete line list including all possible transitions between REE levels of NIST…

Astrophysics · Physics 2009-11-10 A. V. Shavrina , N. S. Polosukhina , Ya. V. Pavlenko , A. V. Yushchenko , P. Quinet , M. Hack , P. North , V. F. Gopka , J. Zverko , J. Zhiznovsky , A. Veles

The Enigma of Lithium: from CP Stars to K Giants. First Results of CP Star Observations Obtained at Mount Stromlo Observatory

We present the results of the observations of some roAp stars made at Mount Stromlo Observatory during 17 nights in 2001 September-October. This long observing run permitted us to obtain a good phase-rotation coverage. In chemically…

Astrophysics · Physics 2007-05-23 N. S. Polosukhina , N. A. Drake , M. Hack , R. de la Reza , P. R. Wood , A. V. Shavrina