Publications (6)
Fluctuations in galactic bar parameters due to bar-spiral interaction
T. Hilmi, I. Minchev, T. Buck +10
We study the late-time evolution of the central regions of two Milky Way-like simulations of galaxies formed in a cosmological context, one hosting a fast bar and the other a slow…
Field of first flux entry and pinning strength of superconductors for RF application measured with muon spin rotation
T. Junginger, S. H. Abidi, R. Astley +9
The performance of superconducting radiofrequency (SRF) cavities used for particle accelerators depends on two characteristic material parameters: field of first flux entry $H_{ent…
Constructing Impactful Machine Learning Research for Astronomy: Best Practices for Researchers and Reviewers
D. Huppenkothen, M. Ntampaka, M. Ho +19
Machine learning has rapidly become a tool of choice for the astronomical community. It is being applied across a wide range of wavelengths and problems, from the classification of…
Critical Fields of NbSn Prepared for Superconducting Cavities
S. Keckert, T. Junginger, T. Buck +10
NbSn is currently the most promising material other than niobium for future superconducting radiofrequency cavities. Critical fields above 120 mT in pulsed operation and about…
A first estimate of the Milky Way dark matter halo spin
A. Obreja, T. Buck, A. V. Macciò
The spin, , of dark matter (DM) halos in cosmological simulations follows a log normal distribution and has little correlation with galaxy observables. As such, there is curren…
Gaia DR3 data consistent with a short bar connected to a spiral arm
E. Vislosky, I. Minchev, S. Khoperskov +8
We use numerical simulations to model Gaia DR3 data with the aim of constraining the Milky Way bar and spiral structure parameters. We show that both the morphology and the velocit…