Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Soter, Anna"'
Trap-integrated fluorescence detection based on silicon photomultipliers in a cryogenic Penning trap
Autor:
Wiesinger, Markus, Stuhlmann, Florian, Bohman, Matthew A., Micke, Peter, Will, Christian, Yildiz, Hüseyin, Abbass, Fatma, Arndt, Bela P., Devlin, Jack A., Erlewein, Stefan, Fleck, Markus, Jäger, Julia I., Latacz, Barbara M., Schweitzer, Daniel, Umbrazunas, Gilbertas, Wursten, Elise, Blaum, Klaus, Matsuda, Yasuyuki, Mooser, Andreas, Quint, Wolfgang, Soter, Anna, Walz, Jochen, Smorra, Christian, Ulmer, Stefan
We present a fluorescence-detection system for laser-cooled 9Be+ ions based on silicon photomultipliers (SiPM) operated at 4 K and integrated into our cryogenic 1.9 T multi-Penning-trap system. Our approach enables fluorescence detection in a hermeti
Externí odkaz:
http://arxiv.org/abs/2308.02365
Publikováno v:
Qualitative Research Journal, 2022, Vol. 22, Issue 3, pp. 325-339.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/QRJ-12-2021-0133
Autor:
MAGE Collaboration, Antognini, Aldo, Kaplan, Daniel M., Kirch, Klaus, Knecht, Andreas, Mancini, Derrick C., Phillips, James D., Phillips, Thomas J., Reasenberg, Robert D., Roberts, Thomas J., Soter, Anna
Publikováno v:
Atoms 2018, 6(2), 17
The gravitational acceleration of antimatter, gbar, has yet to be directly measured; an unexpected outcome of its measurement could change our understanding of gravity, the universe, and the possibility of a fifth force. Three avenues are apparent fo
Externí odkaz:
http://arxiv.org/abs/1802.01438
Publikováno v:
Physical Review A 89, 042515 (2014)
Metastable pionic helium ($\pi{\rm He}^+$) is a three-body atom composed of a helium nucleus, an electron occupying the $1s$ ground state, and a negatively charged pion $\pi^-$ in a Rydberg state with principal- and orbital angular momentum quantum n
Externí odkaz:
http://arxiv.org/abs/1404.7819
Autor:
Hori, Masaki, Sótér, Anna, Barna, Daniel, Dax, Andreas, Hayano, Ryugo, Friedreich, Susanne, Juhász, Bertalan, Pask, Thomas, Widmann, Eberhard, Horváth, Dezsö, Venturelli, Luca, Zurlo, Nicola
Publikováno v:
Nature 475, 484 (2011)
Physical laws are believed to be invariant under the combined transformations of charge, parity and time reversal (CPT symmetry). This implies that an antimatter particle has exactly the same mass and absolute value of charge as its particle counterp
Externí odkaz:
http://arxiv.org/abs/1304.4330
Autor:
Friedreich, Susanne, Barna, Daniel, Caspers, Fritz, Dax, Andreas, Hayano, Ryugo S., Hori, Masaki, Horváth, Dezső, Juhász, Bertalan, Kobayashi, Takumi, Massiczek, Oswald, Sótér, Anna, Todoroki, Koichi, Widmann, Eberhard, Zmeskal, Johann
In this work we describe the latest results for the measurements of the hyperfine structure of antiprotonic helium-3. Two out of four measurable super-super-hyperfine SSHF transition lines of the (n,L)=(36,34) state of antiprotonic helium-3 were obse
Externí odkaz:
http://arxiv.org/abs/1303.2831
Autor:
Deile, Mario, Caspers, Fritz, Kroyer, Tom, Oriunno, Marco, Radermacher, Ernst, Roncarolo, Federico, Soter, Anna
Publikováno v:
Conf.Proc.C0806233:tupp029,2008
The longitudinal and transverse beam coupling impedance of the first final TOTEM Roman Pot unit has been measured in the laboratory with the wire method. For the evaluation of transverse impedance the wire position has been kept constant, and the ins
Externí odkaz:
http://arxiv.org/abs/0806.4974
Autor:
Hori, Masaki, Aghai-Khozani, Hossein, Sótér, Anna, Barna, Daniel, Dax, Andreas, Hayano, Ryugo, Kobayashi, Takumi, Murakami, Yohei, Todoroki, Koichi, Yamada, Hiroyuki, Horváth, Dezső, Venturelli, Luca
Publikováno v:
Science, 2016 Nov 01. 354(6312), 610-614.
Externí odkaz:
https://www.jstor.org/stable/44710941
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Akademický článek
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