Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hendrik, Bekker"'
Autor:
Junlan Jin, Hendrik Bekker, Tobias Kirschbaum, Yuri A. Litvinov, Adriana Pálffy, Jonas Sommerfeldt, Andrey Surzhykov, Peter G. Thirolf, Dmitry Budker
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p 023134 (2023)
^{229}Th with a low-lying nuclear isomeric state is an essential candidate for a nuclear clock as well as many other applications. Laser excitation of the isomeric state has been a long-standing goal. With relativistic ^{229}Th ions in storage rings,
Externí odkaz:
https://doaj.org/article/648e27486f164d87bbc8fcf143684858
Autor:
Alexander V. Gramolin, Arne Wickenbrock, Deniz Aybas, Hendrik Bekker, Dmitry Budker, Gary P. Centers, Nataniel L. Figueroa, Derek F. Jackson Kimball, Alexander O. Sushkov
Publikováno v:
Physical Review
Physical review / D 105(3), 035029 (2022). doi:10.1103/PhysRevD.105.035029
Physical review / D 105(3), 035029 (2022). doi:10.1103/PhysRevD.105.035029
We derive spectral line shapes of the expected signal for a haloscope experiment searching for axionlike dark matter. The knowledge of these line shapes is needed to optimize an experimental design and data analysis procedure. We extend the previousl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef9a610f4f0c9eb2203d4ecb34c1576b
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Autor:
Nataniel L. Figueroa, John W. Blanchard, Hendrik Bekker, Dmitry Budker, Derek F. Jackson Kimball, Gary P. Centers, Deniz Aybas, Alexander O. Sushkov, A. V. Gramolin, Arne Wickenbrock
Publikováno v:
Quantum science and technology 6(3), 034007 (2021). doi:10.1088/2058-9565/abfbbc
Quantum Science and Technology
Quantum Science and Technology
Nuclear magnetic resonance is a promising experimental approach to search for ultra-light axion-like dark matter. Searches such as the cosmic axion spin-precession experiments (CASPEr) are ultimately limited by quantum-mechanical noise sources, in pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e0e97799f4fb4960d71a1a489f97b1e
Autor:
Robert Moszynski, Tanya Zelevinsky, Emily Tiberi, Hendrik Bekker, Chul Ho Lee, Stanimir Kondov, I. Majewska, Kon H. Leung
Publikováno v:
Physical Review Letters. 125
Optical trapping of molecules with long coherence times is crucial for many protocols in quantum information and metrology. However, the factors that limit the lifetimes of the trapped molecules remain elusive and require improved understanding of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::307b4916881d9ca8e21d73056e1f5a6b
https://doi.org/10.1103/physrevlett.125.153001
https://doi.org/10.1103/physrevlett.125.153001
Autor:
Pavlo V, Bilous, Hendrik, Bekker, Julian C, Berengut, Benedict, Seiferle, Lars, von der Wense, Peter G, Thirolf, Thomas, Pfeifer, José R Crespo, López-Urrutia, Adriana, Pálffy
Publikováno v:
Physical review letters. 124(19)
The excitation of the 8 eV ^{229m}Th isomer through the electronic bridge mechanism in highly charged ions is investigated theoretically. By exploiting the rich level scheme of open 4f orbitals and the robustness of highly charged ions against photoi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0c0225c3266611874338ad9e56151622
https://pubmed.ncbi.nlm.nih.gov/32469560
https://pubmed.ncbi.nlm.nih.gov/32469560
Publikováno v:
2009 Proceedings of 6th International Symposium on Image and Signal Processing and Analysis.
An undirected weighted graph may be constructed from diffusion weighted magnetic resonance imaging data. Every node represents a voxel and the edge weights between nodes represent the white matter connectivity between neighboring voxels. In this pape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::192c9eb73a084f074a3df94f2a6c46bc
https://doi.org/10.1109/ispa.2009.5297652
https://doi.org/10.1109/ispa.2009.5297652
Autor:
Hendrik Bekker
Publikováno v:
Geological Magazine. 59:361-365
Among the Brachiopoda described in my recent memoir on the Kuckers stage of north-east Estonia, there was an undetermined member of the Strophomenacea, of which the interior of the dorsal valve was unknown. I have since found a dorsal valve with its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36cc653715244c1b87fd56b8f4fdf429
https://doi.org/10.1017/s0016756800110210
https://doi.org/10.1017/s0016756800110210
Autor:
Hendrik Bekker
Publikováno v:
Annals and Magazine of Natural History. 4:327-335
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db2f818dca82655513da619dcaa9672b
https://doi.org/10.1080/00222931908673897
https://doi.org/10.1080/00222931908673897
Autor:
Chintan Shah, Holger Jörg, Zhimin Hu, Sven Bernitt, Hendrik Bekker, Michael A. Blessenohl, Daniel Hollain, Sebastian Weber, Stepan Dobrodey, Stephan Fritzsche, Andrey Surzhykov, José R Crespó López-Urrutia, Stanislav Tashenov
Publikováno v:
Journal of Physics: Conference Series; Jul2015, Vol. 635 Issue 5, p1-1, 1p