Zobrazeno 1 - 10
of 18 478
pro vyhledávání: '"Öz, A."'
Autor:
Garcia, B. Ary dos Santos, Bergermann, D., Caldwell, A., Dabhi, V., Diaconu, C., Diehl, J., Dvali, G., Egge, J., Garutti, E., Heyminck, S., Hubaut, F., Ivanov, A., Jochum, J., Knirck, S., Kramer, M., Kreikemeyer-Lorenzo, D., Krieger, C., Lee, C., Leppla-Weber, D., Li, X., Lindner, A., Majorovits, B., Maldonado, J. P. A., Martini, A., Miyazaki, A., Öz, E., Pralavorio, P., Raffelt, G., Redondo, J., Ringwald, A., Schaffran, J., Schmidt, A., Steffen, F., Strandhagen, C., Usherov, I., Wang, H., Wieching, G.
This paper presents the first search for dark matter axions with mass in the ranges 76.56 to 76.82 $\mu$eV and 79.31 to 79.53 $\mu$eV using a prototype setup for the MAgnetized Disk and Mirror Axion eXperiment (MADMAX). The experimental setup employs
Externí odkaz:
http://arxiv.org/abs/2409.11777
Autor:
Egge, J., Leppla-Weber, D., Knirck, S., Garcia, B. Ary dos Santos, Bergermann, D., Caldwell, A., Dabhi, V., Diaconu, C., Diehl, J., Dvali, G., Ekmedžić, M., Gallo, F., Garutti, E., Heyminck, S., Hubaut, F., Ivanov, A., Jochum, J., Karst, P., Kramer, M., Kreikemeyer-Lorenzo, D., Krieger, C., Lee, C., Lindner, A., Maldonado, J. P. A., Majorovits, B., Martens, S., Martini, A., Miyazaki, A., Öz, E., Pralavorio, P., Raffelt, G., Ringwald, A., Redondo, J., Roset, S., Salama, N., Schaffran, J., Schmidt, A., Steffen, F., Strandhagen, C., Usherov, I., Wang, H., Wieching, G., Cancelo, G., Di Federico, M., Hoshino, G., Stefanazzi, L.
We report the first result from a dark photon dark matter search in the mass range from ${78.62}$ to $83.95~\mathrm{\mu eV}/c^2$ with a dielectric haloscope prototype for MADMAX (Magnetized Disc and Mirror Axion eXperiment). Putative dark photons wou
Externí odkaz:
http://arxiv.org/abs/2408.02368
The MEV-Boost block auction contributes approximately 90% of all Ethereum blocks. Between October 2023 and March 2024, only three builders produced 80% of them, highlighting the concentration of power within the block builder market. To foster compet
Externí odkaz:
http://arxiv.org/abs/2407.13931
Autor:
The MADMAX Collaboration, Garcia, B. Ary Dos Santos, Bergermann, D., Caldwell, A., Dabhi, V., Diaconu, C., Diehl, J., Dvali, G., Egge, J., Ekmedzic, M., Gallo, F., Garutti, E., Heyminck, S., Hubaut, F., Ivanov, A., Jochum, J., Karst, P., Kramer, M., Kreikemeyer-Lorenzo, D., Krieger, C., Leppla-Weber, D., Lindner, A., Maldonado, J., Majorovits, B., Martens, S., Martini, A., Öz, E., Pralavorio, P., Raffelt, G., Redondo, J., Ringwald, A., Roset, S., Schaffran, J., Schmidt, A., Steffen, F., Strandhagen, C., Usherov, I., Wang, H., Wieching, G.
Publikováno v:
JINST 19 T11002 (2024)
MADMAX, a future experiment to search for axion dark matter, is based on a novel detection concept called the dielectric haloscope. It consists of a booster composed of several dielectric disks positioned with $\mu$m precision. A prototype composed o
Externí odkaz:
http://arxiv.org/abs/2407.10716
Publikováno v:
Expert Systems with Applications Volume 252, Part A, 15 October 2024, 124123
Word embeddings are fixed-length, dense and distributed word representations that are used in natural language processing (NLP) applications. There are basically two types of word embedding models which are non-contextual (static) models and contextu
Externí odkaz:
http://arxiv.org/abs/2405.07778
Autor:
Coquelin, Daniel, Flügel, Katherina, Weiel, Marie, Kiefer, Nicholas, Öz, Muhammed, Debus, Charlotte, Streit, Achim, Götz, Markus
Communication bottlenecks severely hinder the scalability of distributed neural network training, particularly in high-performance computing (HPC) environments. We introduce AB-training, a novel data-parallel method that leverages low-rank representa
Externí odkaz:
http://arxiv.org/abs/2405.01067
Autor:
Öz, Mehmet, Aydoğan, Elif
We study a $d$-dimensional branching Brownian motion inside subdiffusively expanding balls, where the boundary of the ball is deactivating in the sense that once a particle hits the moving boundary, it is instantly deactivated but is reactivated late
Externí odkaz:
http://arxiv.org/abs/2312.07072
Autor:
Egge, J., Ekmedžić, M., Gardikiotis, A., Garutti, E., Heyminck, S., Kasemann, C., Knirck, S., Kramer, M., Krieger, C., Leppla-Weber, D., Martens, S., Öz, E., Salama, N., Schmidt, A., Wang, H., Wieching, G.
Publikováno v:
JCAP04(2024)005
The reciprocity approach is a powerful method to determine the expected signal power of axion haloscopes in a model-independent way. Especially for open and broadband setups like the MADMAX dielectric haloscope the sensitivity to the axion field is d
Externí odkaz:
http://arxiv.org/abs/2311.13359
Autor:
Diğdem Kuru Öz, Zeynep Ellik, Ayşegül Gürsoy Çoruh, Mehmet Adıgüzel, Mesut Gümüşsoy, Saba Kiremitci, Elvan Onur Kırımker, Hale Gökcan, Atilla Halil Elhan, Deniz Balcı, Berna Savaş, Ayşe Erden, Ramazan İdilman
Publikováno v:
Diagnostic and Interventional Radiology, Vol 30, Iss 6, Pp 351-356 (2024)
PURPOSE: To determine the accuracy of magnetic resonance imaging-proton density fat fraction (MRI-PDFF) measurements for detecting liver fat content in potential living liver donors and to compare these results using liver biopsy findings. METHODS:
Externí odkaz:
https://doaj.org/article/fa991648f54b4d37a4fd48ec220d85b0
Publikováno v:
Bagcilar Medical Bulletin, Vol 9, Iss 3, Pp 232-236 (2024)
Sebaceous carcinoma is a highly malignant eyelid tumor with a notable morbidity and mortality rate. Delay in the diagnosis occurs usually; due to benign formations that are confused in the differential diagnosis. We report the case of sebaceous gland
Externí odkaz:
https://doaj.org/article/13bcdaf4dfbc4a30b843bcbf81620fc6