Zobrazeno 1 - 10
of 919
pro vyhledávání: '"Alfaro F"'
Publikováno v:
EPL 146 (2024) 19002
It has been claimed in I. Arraut, 2023 EPL 144 29003 [arXiv:2311.05652] that General Relativity can generate effects equivalent to dark matter, based on a "new modified symmetry that emerges at galactic scale". We show that (i) the spacetime consider
Externí odkaz:
http://arxiv.org/abs/2402.00081
Publikováno v:
Phys. Rev. D 108, 044056 (2023)
The physical interpretation of the exact solutions of the Einstein field equations is, in general, a challenging task, part of the difficulties lying in the significance of the coordinate system. We discuss the extension of the International Astronom
Externí odkaz:
http://arxiv.org/abs/2303.17516
Autor:
Murphy-Glaysher, F. J., Darnley, M. J., Harvey, É. J., Newsam, A. M., Page, K. L., Starrfield, S., Wagner, R. M., Woodward, C. E., Terndrup, D. M., Kafka, S., Heras, T. Arranz, Berardi, P., Bertrand, E., Biernikowicz, R., Boussin, C., Boyd, D., Buchet, Y., Bundas, M., Coulter, D., Dejean, D., Diepvens, A., Dvorak, S., Edlin, J., Eenmae, T., Eggenstein, H., Fournier, R., Garde, O., Gout, J., Janzen, D., Jordanov, P., Kiiskinen, H., Lane, D., Larochelle, R., Leadbeater, R., Mankel, D., Martineau, G., Miller, I., Modic, R., Montier, J., Aimar, M. Morales, Muyllaert, E., Nogues, R. Naves, O'Keeffe, D., Oksanen, A., Pyatnytskyy, M., Rast, R., Rodgers, B., Perez, D. Rodriguez, Schorr, F., Schwendeman, E., Shadick, S., Sharpe, S., Alfaro, F. Soldán, Sove, T., Stone, G., Tordai, T., Venne, R., Vollmann, W., Vrastak, M., Wenzel, K.
V392 Persei is a known dwarf nova (DN) that underwent a classical nova eruption in 2018. Here we report ground-based optical, Swift UV and X-ray, and Fermi-LAT \gamma-ray observations following the eruption for almost three years. V392 Per is one of
Externí odkaz:
http://arxiv.org/abs/2206.03443
Autor:
Valtonen, Mauri J., Dey, Lankeswar, Zola, S., Ciprini, S., Kidger, M., Pursimo, T., Gopakumar, A., Matsumoto, K., Sadakane, K., Caton, D. B., Nilsson, K., Komossa, S., Bagaglia, M., Baransky, A., Boumis, P., Boyd, D., Castro-Tirado, A. J., Debski, B., Drozdz, M., Pérez, A. Escartin, Fiorucci, M., Garcia, F., Gazeas, K., Ghosh, S., Godunova, V., Gomez, J. L., Gredel, R., Grupe, D., Haislip, J. B., Henning, T., Hurst, G., Janík, J., Kouprianov, V. V., Lehto, H., Liakos, A., Mathur, S., Mugrauer, M., Nogues, R. Naves, Nucciarelli, G., Ogloza, W., Ojha, D. K., Pajdosz-Śmierciak, U., Pascolini, S., Poyner, G., Reichart, D. E., Rizzi, N., Roncella, F., Sahu, D. K., Sillanpää, A., Simon, A., Siwak, M., Alfaro, F. C. Soldán, Sonbas, E., Tosti, G., Vasylenko, V., Webb, J. R., Zielinski, P.
OJ 287 is a BL Lacertae type quasar in which the active galactic nucleus (AGN) outshines the host galaxy by an order of magnitude. The only exception to this may be at minimum light when the AGN activity is so low that the host galaxy may make quite
Externí odkaz:
http://arxiv.org/abs/2205.15589
Autor:
Gargallo-Albiol, J., Ortega-Martínez, J., Salomó-Coll, O., López-Boado, A.P., Paternostro-Betancourt, D., Hernández-Alfaro, F.
Publikováno v:
In International Journal of Oral & Maxillofacial Surgery June 2024 53(6):526-532
Autor:
García-González, S., Aboul-Hosn Centenero, S., Baumann, P., Fita-Esteban, I., Hernández-Alfaro, F., Weyer, N.
Publikováno v:
In Journal of Dentistry June 2024 145
Autor:
Valls-Ontañón, A., Ghuloom, M., Starch-Jensen, T., Kesmez, Ö., Giralt-Hernando, M., Hernández-Alfaro, F.
Publikováno v:
In Journal of Cranio-Maxillo-Facial Surgery March 2024 52(3):283-290
Autor:
Autore, M., Dolado, I., Li, P., Esteban, R., Alfaro, F., Atxabal, A., Liu, S., Edgar, J., Velez, S., Casanova, F., Hueso, L., Aizpurua, J., Hillenbrand, R.
Publikováno v:
Advanced Optical Materials 9, 2001958 (2020)
Phonon-polaritons, mixed excitations of light coupled to lattice vibrations (phonons), are emerging as a powerful platform for nanophotonic applications. This is because of their ability to concentrate light into extreme sub-wavelength scales and bec
Externí odkaz:
http://arxiv.org/abs/2105.07710
Autor:
Xiang, Danfeng, Wang, Xiaofeng, Lin, Weili, Mo, Jun, Lin, Han, Burke, Jamison, Hiramatsu, Daichi, Hosseinzadeh, Griffin, Howell, D. Andrew, McCully, Curtis, Valenti, Stefan, Vinkó, József, Wheeler, J. Craig, Ehgamberdiev, Shuhrat A., Mirzaqulov, Davron, Bódi, Attila, Bognár, Zsófia, Cseh, Borbála, Hanyecz, Ottó, Ignácz, Bernadett, Kalup, Csilla, Könyves-Tóth, Réka, Kriskovics, Levente, Ordasi, András, Pál, András, Sárneczky, Krisztián, Seli, Bálint, Szakáts, Róbert, Arranz-Heras, T., Benavides-Palencia, R., Cejudo-Martínez, D., De la Fuente-Fernández, P., Escartín-Pérez, A., la Cuesta, F. García-De, González-Carballo, J. L., González-Farfán, R., Limón-Martínez, F., Mantero, A., Naves-Nogués, R., Morales-Aimar, M., Ruíz-Ruíz, V. R., Soldán-Alfaro, F. C., Valero-Pérez, J., Violat-Bordonau, F., Zhang, Tianmeng, Zhang, Jujia, Li, Xue, Chen, Zhihao, Sai, Hanna, Li, Wenxiong
We present our photometric and spectroscopic observations on the peculiar transient AT2018cow. The multi-band photometry covers from peak to $\sim$70 days and the spectroscopy ranges from 5 to $\sim$50 days. The rapid rise ($t_{\mathrm{r}}$$\lesssim$
Externí odkaz:
http://arxiv.org/abs/2101.08009
Autor:
Haas, O.L., Jr., Pessoa Neto, J.V., Sousa Gil, A.P., Mello da Rosa, B., Bastos, R.M., Giralt-Hernando, M., Valls-Ontañón, A., Hernández-Alfaro, F., de Oliveira, R.B.
Publikováno v:
In Journal of Stomatology oral and Maxillofacial Surgery September 2024