Improved Search for Solar Chameleons with a GridPix Detector at CAST

We report on a new search for solar chameleons with the CERN Axion Solar Telescope (CAST). A GridPix detector was used to search for soft X-ray photons in the energy range from 200 eV to 10 keV from converted solar chameleons. No significant excess over the expected background has been observed in t...

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Detalles Bibliográficos
Autores principales: Anastassopoulos, V., Aune, S., Barth, K., Belov, A., Bräuninger, H., Cantatore, G., Carmona, J.M., Castel, J.F., Cetin, S.A., Christensen, F., Dafni, T., Davenport, M., Dermenev, A., Desch, K., Döbrich, B., Eleftheriadis, C., Fanourakis, G., Ferrer-Ribas, E., Fischer, H., Funk, W., García, J.A., Gardikiotis, A., Garza, J.G., Gazis, E.N., Geralis, T., Giomataris, I., Gninenko, S., Hailey, C.J., Hasinoff, M.D., Hoffmann, D.H.H., Iguaz, F.J., Irastorza, I.G., Jakobsen, A., Jacoby, J., Jakovčić, K., Kaminski, J., Karuza, M., Kostoglou, S., Kralj, N., Krčmar, M., Krieger, C., Lakić, B., Laurent, J.M., Liolios, A., Ljubičić, A., Luzón, G., Maroudas, M., Miceli, L., Neff, S., Ortega, I., Papaevangelou, T., Paraschou, K., Pivovaroff, M.J., Raffelt, G., Rosu, M., Ruz, J., Ruiz Chóliz, E., Savvidis, I., Schmidt, S., Semertzidis, Y.K., Solanki, S.K., Stewart, L., Vafeiadis, T., Vogel, J.K., Vretenar, M., Wuensch, W., Yildiz, S.C., Zioutas, K., Brax, P.
Lenguaje:eng
Publicado: 2018
Materias:
physics.ins-det
Detectors and Experimental Techniques
hep-ex
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1088/1475-7516/2019/01/032
http://cds.cern.ch/record/2633765

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