Zobrazeno 1 - 10
of 2 921
pro vyhledávání: '"A. Tritschler"'
Publikováno v:
The Astrophysical Journal, Vol 960, Iss 2, p 129 (2024)
We use the first publicly available data from the Daniel K. Inouye Solar Telescope to track magnetic connections from the solar photosphere into the corona. We scrutinize relationships between chromospheric magnetism and bright chromospheric, transit
Externí odkaz:
https://doaj.org/article/e743c662e96443e591185f910a35da64
Autor:
Ryan J. Campbell, P. H. Keys, M. Mathioudakis, F. Wöger, T. Schad, A. Tritschler, A. G. de Wijn, H. N. Smitha, C. Beck, D. J. Christian, D. B. Jess, R. Erdélyi
Publikováno v:
The Astrophysical Journal Letters, Vol 955, Iss 2, p L36 (2023)
We present the first quiet Sun spectropolarimetric observations obtained with the Visible SpectroPolarimeter at the 4 m Daniel K. Inouye Solar Telescope. We recorded observations in a wavelength range that includes the magnetically sensitive Fe i 630
Externí odkaz:
https://doaj.org/article/c97592f3c90a420bb0a5dcc327407c47
Autor:
J. M. da Silva Santos, K. Reardon, G. Cauzzi, T. Schad, V. Martínez Pillet, A. Tritschler, F. Wöger, R. Hofmann, J. Stauffer, H. Uitenbroek
Publikováno v:
The Astrophysical Journal Letters, Vol 954, Iss 2, p L35 (2023)
Plage regions are patches of concentrated magnetic field in the Sun’s atmosphere where hot coronal loops are rooted. While previous studies have shed light on the properties of plage magnetic fields in the photosphere, there are still challenges in
Externí odkaz:
https://doaj.org/article/133eb497b16043df92a8e86c3a057cf6
Autor:
Schad, Thomas A., Petrie, Gordon J. D., Kuhn, Jeffrey R., Fehlmann, Andre, Rimmele, Thomas, Tritschler, Alexandra, Woeger, Friedrich, Scholl, Isabelle, Williams, Rebecca, Harrington, David, Paraschiv, Alin R., Szente, Judit
Publikováno v:
Science Advances, Vol. 10, no. 37, adq1604, 2024
Regular remote sensing of the magnetic field embedded within the million-degree solar corona is severely lacking. This reality impedes fundamental investigations of the nature of coronal heating, the generation of solar and stellar winds, and the imp
Externí odkaz:
http://arxiv.org/abs/2410.21568
Autor:
Anan, Tetsu, Casini, Roberto, Uitenbroek, Han, Schad, Thomas A., Socas-Navarro, Hector, Ichimoto, Kiyoshi, Jaeggli, Sarah A., Tiwari, Sanjiv K., Reep, Jeffrey W., Katsukawa, Yukio, Asai, Ayumi, Qiu, Jiong, Reardon, Kevin P., Tritschler, Alexandra, Wöger, Friedrich, Rimmele, Thomas R.
The efficient release of magnetic energy in astrophysical plasmas, such as during solar flares, can in principle be achieved through magnetic diffusion, at a rate determined by the associated electric field. However, attempts at measuring electric fi
Externí odkaz:
http://arxiv.org/abs/2410.09221
Autor:
Tritschler, Patrick, Schweikert, Christian, Klenk, Rouven H., Abdani, Simon, Sözen, Onur, Vogel, Wolfgang, Rademacher, Georg, Ohms, Torsten, Zimmermann, André, Degenfeld-Schonburg, Peter
Photonic microring resonators are used in a variety of chip-integrated sensing applications where they allow to measure transmission intensity changes upon external signals with a sensitivity that scales linearly with the Q-factor. In this work, we s
Externí odkaz:
http://arxiv.org/abs/2408.06247
Autor:
Schad, T. A., Fehlmann, A., Dima, G. I., Kuhn, J. R., Scholl, I. F., Harrington, D., Rimmele, T., Tritschler, A., Paraschiv, A. R.
We report commissioning observations of the Si X 1430 nm solar coronal line observed coronagraphically with the Cryogenic Near-Infrared Spectropolarimeter (Cryo-NIRSP) at the National Science Foundation's Daniel K. Inouye Solar Telescope (DKIST). The
Externí odkaz:
http://arxiv.org/abs/2402.09632
Autor:
Kuridze, D., Uitenbroek, H., Wöger, F., Mathioudakis, M., Morgan, H., Campbell, R., Fischer, C., Cauzzi, G., Schad, T., Reardon, K., Santos, J. M. da Silva, Beck, C., Tritschler, A., Rimmele, T.
The strongly coupled hydrodynamic, magnetic, and radiation properties of the plasma in the solar chromosphere makes it a region of the Sun's atmosphere that is poorly understood. We use data obtained with the high-resolution Visible Broadband Imager
Externí odkaz:
http://arxiv.org/abs/2402.04545
Autor:
Judge, Philip, Kleint, Lucia, Casini, Roberto, de Wijn, Alfred, Schad, Tom, Tritschler, Alexandra
We use the first publically available data from the Daniel K. Inouye Solar Telescope (DKIST) to track magnetic connections from the solar photosphere into the corona. We scrutinize relationships between chromospheric magnetism and bright chromospheri
Externí odkaz:
http://arxiv.org/abs/2311.01286
Autor:
Tritschler, Patrick, Ohms, Torsten, Zimmermann, André, Zschocke, Fabian, Strohm, Thomas, Degenfeld-Schonburg, Peter
Publikováno v:
Phys. Rev. A, 110, 2024, 012621
This work discusses the possibility of using two-mode squeezed light to improve the performance of existing sensor technology with the focus on its miniaturization under realistic losses. Therefore, we analyze a system consisting of a part for the tw
Externí odkaz:
http://arxiv.org/abs/2309.10602