Zobrazeno 1 - 10
of 28 854 599
pro vyhledávání: '"Been S"'
Autor:
Sgaramella, F, Sirghi, D, Toho, K, Clozza, F, Abbene, L, Amsler, C, Artibani, F, Bazzi, M, Borghi, G, Bosnar, D, Bragadireanu, M, Buttacavoli, A, Cargnelli, M, Carminati, M, Clozza, A, Del Grande, R, De Paolis, L, Dulski, K, Fabbietti, L, Fiorini, C, Friščić, I, Guaraldo, C, Iliescu, M, Iwasaki, M, Khreptak, A, Manti, S, Marton, J, Moskal, P, Napolitano, F, Niedźwiecki, S, Ohnishi, H, Piscicchia, K, Principato, F, Scordo, A, Silarski, M, Sirghi, F, Skurzok, M, Spallone, A, Toscano, L G, Tüchler, M, Doce, O Vazquez, Widmann, E, Zmeskal, J, Curceanu, C
The high-precision kaonic neon X-ray transitions measurement performed by the SIDDHARTA-2 collaboration at the DA$\Phi$NE collider is reported. Both the X-ray energies and yields for high-n transitions were measured, demonstrating the feasibility of
Externí odkaz:
http://arxiv.org/abs/2412.16101
Autor:
Caroff, S., Pfeifer, C., Bolmont, J., Terzić, T., Campoy-Ordaz, A., Kerszberg, D., Martinez, M., Pensec, U., Plard, C., Strišković, J., Wong, S.
The fact that the standard dispersion relation for photons in vacuum could be modified because of their interaction with the quantum nature of spacetime has been proposed more than two decades ago. A quantitative model [Jacob \& Piran, JCAP 01, 031 (
Externí odkaz:
http://arxiv.org/abs/2412.16048
Autor:
Arnquist, I. J., Avignone III, F. T., Barabash, A. S., Bhimani, K. H., Blalock, E., Bos, B., Busch, M., Chan, Y. -D., Chapman, J. R., Christofferson, C. D., Chu, P. -H., Cuesta, C., Detwiler, J. A., Efremenko, Yu., Ejiri, H., Elliott, S. R., Fuad, N., Giovanetti, G. K., Green, M. P., Gruszko, J., Guinn, I. S., Guiseppe, V. E., Henning, R., Hoppe, E. W., Kouzes, R. T., Li, A., Massarczyk, R., Meijer, S. J., Paudel, L. S., Pettus, W., Poon, A. W. P., Radford, D. C., Reine, A. L., Rielage, K., Schaper, D. C., Schleich, S. J., Tedeschi, D., Varner, R. L., Vasilyev, S., Watkins, S. L., Wilkerson, J. F., Wiseman, C., Yu, C. -H.
The Majorana Demonstrator was an ultra-low-background experiment designed for neutrinoless double-beta decay ($0\nu\beta\beta$) investigation in $^{76}$Ge. Located at the Sanford Underground Research Facility in Lead, South Dakota, the Demonstrator u
Externí odkaz:
http://arxiv.org/abs/2412.16047
Autor:
Geiskopf, S., Igarashi, J., Malinowski, G., Lin, J. -X., Gorchon, J., Mangin, S., Hohlfeld, J., Lacour, D., Hehn, M.
Single pulse All Optical Helicity-Independent Switching is demonstrated in an in-plane magnetized magnetic tunnel junction. A toggle switching of the 2nm thick Co40Fe40B20 soft layer could be achieved by exchange coupling the Co40Fe40B20 with a 10nm
Externí odkaz:
http://arxiv.org/abs/2412.16005
We consider the possibility that the stochastic gravitational wave (GW) background suggested by Pulsar Timing Array (PTA) datasets is sourced by Primordial Black Holes (PBHs). Specifically, we perform a Bayesian search in the International PTA Data R
Externí odkaz:
http://arxiv.org/abs/2412.15989
Autor:
Zhao, Q. C., Tao, L., Tsygankov, S. Sergey, Mushtukov, A. Alexander, Feng, H., Ge, M. Y., Li, H. C., Zhang, S. N., Zhang, L.
We present a detailed time-resolved and phase-resolved polarimetric analysis of the transient X-ray pulsar RX J0440.9+4431/LS V +44 17, using data from the Imaging X-ray Polarimetry Explorer (IXPE) during the 2023 giant outburst. We conducted a time-
Externí odkaz:
http://arxiv.org/abs/2412.15955
Autor:
Abdallah, J., Agaras, M. N., Ahmad, A., Bartos, P., Guardia, A. Berrocal, Bogavac, D., Argos, F. Carrio, Alberich, L. Cerda, Chargeishvili, B., Muiño, P. Conde, Cortes-Gonzalez, A., Gomes, A., Davidek, T., Djobava, T., Durglishvili, A., Epari, S., Facini, G., Faltova, J., Medeiros, M. Fontes, Glatzer, J., Delegido, A. J. Gomez, Harkusha, S., Correia, A. M. Henriques, Kholodenko, M., Klimek, P., Korolkov, I., Maio, A., Martins, F. M. Pedro, Saraiva, J. G., Menke, S., Petukhova, K., Minashvili, I. A., Mlynarikova, M., Mosidze, M., Mosulishvili, N., Nemecek, S., Pedro, R., Pereira, B. C. Pinheiro, Pleskot, V., Polacek, S., Qin, Y., Rosten, R., Santos, H., Schaefer, D., Scuri, F., Smirnov, Y, Sanchez, C. A. Solans, Solodkov, A. A., Solovyanov, O. V., Valero, A., Wilkens, H. G., Zakareishvili, T.
This paper presents a study of the radiation hardness of the hadronic Tile Calorimeter of the ATLAS experiment in the LHC Run 2. Both the plastic scintillators constituting the detector active media and the wavelength-shifting optical fibres collecti
Externí odkaz:
http://arxiv.org/abs/2412.15944
Publikováno v:
Phys. Rev. D 110, 124048 (2024)
We analyze the orbital dynamics of spherical test bodies in ``black hole surrounded by dark matter halo'' spherically symmetric spacetimes. When the test body pulsates periodically (such as a variable star), altering its quadrupole tensor, Melnikov's
Externí odkaz:
http://arxiv.org/abs/2412.15938
Autor:
Giha, N. P., Marin, S., Tolstukhin, I. A., Oberling, M. B., Knaack, R. A., Mueller-Gatermann, C., Korichi, A., Bhatt, K., Carpenter, M. P., Fougères, C., Karayonchev, V., Kay, B. P., Lauritsen, T., Seweryniak, D., Watwood, N., Duke, D. L., Mosby, S., Montoya, K. B., Connolly, D. S., Loveland, W., Hernandez, I. E., Clarke, S. D., Pozzi, S. A., Tovesson, F.
We measure the average spin of $^{144}$Ba, a common fragment produced in $^{252}$Cf(sf), as a function of the total kinetic energy (TKE). We combined for the first time a twin Frisch-gridded ionization chamber with a world-class $\gamma$-ray spectrom
Externí odkaz:
http://arxiv.org/abs/2412.15898
Autor:
van de Sande, D. M. J., Gudmundson, A. T., Murali-Manohar, S., Davies-Jenkins, C. W., Simicic, D., Simegn, G., Özdemir, İ., Amirrajab, S., Merkofer, J. P., Zöllner, H. J., Oeltzschner, G., Edden, R. A. E.
Simulated data is increasingly valued by researchers for validating MRS and MRSI processing and analysis algorithms. However, there is no consensus on the optimal approaches for simulation models and parameters. This study introduces a novel 3D MRS d
Externí odkaz:
http://arxiv.org/abs/2412.15869