Zobrazeno 1 - 10
of 3 352
pro vyhledávání: '"Vogt, N."'
Autor:
Kenworthy, M. A., Picos, D. González, Elizondo, E., Martin, R. G., van Dam, D. M., Rodriguez, J. E., Kennedy, G. M., Ginski, C., Mugrauer, M., Vogt, N., Adam, C., Oelkers, R. J.
Publikováno v:
A&A 666, A61 (2022)
A deep (~70%) and extended (~150 days) eclipse was seen towards the young multiple stellar system V773 Tau in 2010. We interpret it as due to the passage of a circumbinary disk around the B components moving in front of the A components. Our aim is t
Externí odkaz:
http://arxiv.org/abs/2207.05575
SU UMa stars are characterized by "superoutbursts" which are brighter at maximum light and which last much longer than the more frequent "ordinary" outbursts of these dwarf novae. Although there are now more than 1180 SU UMa type dwarf novae catalogu
Externí odkaz:
http://arxiv.org/abs/2101.02756
Autor:
Fuentes-Morales, I., Tappert, C., Zorotovic, M., Vogt, N., Puebla, E. C., Schreiber, M. R., Ederoclite, A., Schmidtobreick, L.
The impact of nova eruptions on the long-term evolution of Cataclysmic Variables(CVs) is one of the least understood and intensively discussed topics in the field. Acrucial ingredient to improve with this would be to establish a large sample of post-
Externí odkaz:
http://arxiv.org/abs/2011.02889
Publikováno v:
A&A 641, A122 (2020)
We present a re-analysis of the H$\alpha$ and [OIII] flux data from the only comprehensive study of the luminosity evolution of nova shells, undertaken almost two decades ago. We use newly available distances and extinction values, and include additi
Externí odkaz:
http://arxiv.org/abs/2007.10940
Publikováno v:
npj Quantum Inf 7, 12 (2021)
Aluminium oxide (AlO$_\mathrm{x}$) tunnel junctions are important components in a range of nanoelectric devices including superconducting qubits where they can be used as Josephson junctions. While many improvements in the reproducibility and reliabi
Externí odkaz:
http://arxiv.org/abs/2005.06687
Publikováno v:
Phys. Rev. Research 2, 013110 (2020)
Many nanoelectronic devices rely on thin dielectric barriers through which electrons tunnel. For instance, aluminium oxide barriers are used as Josephson junctions in superconducting electronics. The reproducibility and drift of circuit parameters in
Externí odkaz:
http://arxiv.org/abs/1905.12214
Autor:
Ginski, C., Benisty, M., van Holstein, R. G., Juhász, A., Schmidt, T. O. B., Chauvin, G., de Boer, J., Wilby, M., Manara, C. F., Delorme, P., Ménard, F., Pinilla, P., Birnstiel, T., Flock, M., Keller, C., Kenworthy, M., Milli, J., Olofsson, J., Pérez, L., Snik, F., Vogt, N.
Publikováno v:
A&A 616, A79 (2018)
In the present study we aim to investigate the circumstellar environment of the spectroscopic binary T Tauri star CS Cha. From unresolved mid- to far-infrared photometry it is predicted that CS Cha hosts a disk with a large cavity. In addition, SED m
Externí odkaz:
http://arxiv.org/abs/1805.02261
Autor:
Fuentes-Morales, I., Vogt, N., Tappert, C., Schmidtobreick, L., Hambsch, F. -J., Vuĉkovíc, M.
We present an analysis of all available time-resolved photometry from the literature and new light curves obtained in 2013-2014 for the old nova RR Pictoris. The well-known hump light curve phased with the orbital period reveals significant variation
Externí odkaz:
http://arxiv.org/abs/1710.06543
We present a preliminary comparison of the post-nova population with that of general cataclysmic variables (CVs). We particularly focus on the mass-transfer rate and its potential relation to the nova eruption. We find that the known post-nova sample
Externí odkaz:
http://arxiv.org/abs/1702.02415
Autor:
Smith, J. S., Budi, A., Per, M. C., Vogt, N., Drumm, D. W., Hollenberg, L. C. L., Cole, J. H., Russo, S. P.
The s manifold energy levels for phosphorus donors in silicon are important input parameters for the design and modelling of electronic devices on the nanoscale. In this paper we calculate these energy levels from first principles using density funct
Externí odkaz:
http://arxiv.org/abs/1612.00569