Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Wieching, G."'
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
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.
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
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:
Knirck, S., Schütte-Engel, J., Beurthey, S., Breitmoser, D., Caldwell, A., Diaconu, C., Diehl, J., Egge, J., Esposito, M., Gardikiotis, A., Garutti, E., Heyminck, S., Hubaut, F., Jochum, J., Karst, P., Kramer, M., Krieger, C., Labat, D., Lee, C., Li, X., Lindner, A., Majorovits, B., Martens, S., Matysek, M., Öz, E., Planat, L., Pralavorio, P., Raffelt, G., Ranadive, A., Redondo, J., Reimann, O., Ringwald, A., Roch, N., Schaffran, J., Schmidt, A., Shtembari, L., Steffen, F., Strandhagen, C., Strom, D., Usherov, I., Wieching, G.
Publikováno v:
JCAP10(2021)034
We present 3D calculations for dielectric haloscopes such as the currently envisioned MADMAX experiment. For ideal systems with perfectly flat, parallel and isotropic dielectric disks of finite diameter, we find that a geometrical form factor reduces
Externí odkaz:
http://arxiv.org/abs/2104.06553
Autor:
Hilmarsson, G. H., Spitler, L. G., Keane, E. F., Athanasiadis, T. M., Barr, E., Cruces, M., Deng, X., Heyminck, S., Karuppusamy, R., Kramer, M., Sathyanarayanan, S. P., Krishnan, V. Ventakraman, Wieching, G., Wu, J., Wucknitz, O.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 493, Issue 4, p.5170-5180, 2020
Superluminous supernovae (SLSNe) and long gamma ray bursts (LGRBs) have been proposed as progenitors of repeating Fast Radio Bursts (FRBs). In this scenario, bursts originate from the interaction between a young magnetar and its surrounding supernova
Externí odkaz:
http://arxiv.org/abs/2009.14042
Autor:
Beurthey, S., Böhmer, N., Brun, P., Caldwell, A., Chevalier, L., Diaconu, C., Dvali, G., Freire, P., Garutti, E., Gooch, C., Hambarzumjan, A., Heyminck, S., Hubaut, F., Jochum, J., Karst, P., Khan, S., Kittlinger, D., Knirck, S., Kramer, M., Krieger, C., Lasserre, T., Lee, C., Li, X., Lindner, A., Majorovits, B., Matysek, M., Martens, S., Öz, E., Pataguppi, P., Pralavorio, P., Raffelt, G., Redondo, J., Reimann, O., Ringwald, A., Roch, N., Saikawa, K., Schaffran, J., Schmidt, A., Schütte-Engel, J., Sedlak, A., Steffen, F., Shtembari, L., Strandhagen, C., Strom, D., Wieching, G.
In this report we present the status of the MAgnetized Disk and Mirror Axion eXperiment (MADMAX), the first dielectric haloscope for the direct search of dark matter axions in the mass range of 40 to 400 $\mu$eV. MADMAX will consist of several parall
Externí odkaz:
http://arxiv.org/abs/2003.10894
Autor:
The MADMAX Collaboration, Brun, P., Caldwell, A., Chevalier, L., Dvali, G., Freire, P., Garutti, E., Heyminck, S., Jochum, J., Knirck, S., Kramer, M., Krieger, C., Lasserre, T., Lee, C., Li, X., Lindner, A., Majorovits, B., Martens, S., Matysek, M., Millar, A., Raffelt, G., Redondo, J., Reimann, O., Ringwald, A., Saikawa, K., Schaffran, J., Schmidt, A., Schütte-Engel, J., Steffen, F., Strandhagen, C., Wieching, G.
Publikováno v:
Eur. Phys. J. C 79 (2019) no.3, 186
The axion emerges in extensions of the Standard Model that explain the absence of CP violation in the strong interactions. Simultaneously, it can provide naturally the cold dark matter in our universe. Several searches for axions and axion-like parti
Externí odkaz:
http://arxiv.org/abs/1901.07401
Autor:
Deng, X., Chippendale, A. P., Hobbs, G., Johnston, S., Dai, S., George, D., Kramer, M., Karuppusamy, R., Malenta, M., Spitler, L., Tzioumis, T., Wieching, G.
During February 2016, CSIRO Astronomy and Space Science and the Max-Planck-Institute for Radio Astronomy installed, commissioned and carried out science observations with a phased array feed (PAF) receiver system on the 64m diameter Parkes radio tele
Externí odkaz:
http://arxiv.org/abs/1705.08543
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