Zobrazeno 1 - 10
of 503
pro vyhledávání: '"J. A. Valiente"'
Autor:
Marchini, N., Rocchini, M., Zielinska, M., Nannini, A., Doherty, D. T., Gavrielov, N., Garrett, P. E., Hadynska-Klek, K., Goasduff, A., Testov, D., Bakes, S. D., Bazzacco, D., Benzoni, G., Berry, T., Brugnara, D., Camera, F., Catford, W. N., Chiari, M., Galtarossa, F., Gelli, N., Gottardo, A., Gozzelino, A., Illana, A., Keatings, J., Mengoni, D., Morrison, L., Napoli, D. R., Ottanelli, M., Ottanelli, P., Pasqualato, G., Recchia, F., Riccetto, S., Scheck, M., Siciliano, M., Dobon, J. J. Valiente, Zanon, I.
Low-lying states of $^{94}$Zr were investigated via low-energy multi-step Coulomb excitation. From the measured $\gamma$-ray yields, 13 reduced transition probabilities between low-spin states were determined, together with the spectroscopic quadrupo
Externí odkaz:
http://arxiv.org/abs/2408.06940
Publikováno v:
Hydrology and Earth System Sciences, Vol 24, Pp 2755-2767 (2020)
Transpiration is a crucial component in the hydrological cycle and a key parameter in many disciplines like agriculture, forestry, ecology and hydrology. Sap flow measurements are one of the most widely used approaches to estimate whole-plant transpi
Externí odkaz:
https://doaj.org/article/c93577f290db47c19260a8c887ff47e5
Publikováno v:
Natural Hazards and Earth System Sciences, Vol 15, Iss 7, Pp 1677-1693 (2015)
Heavy rain events are frequently recorded in the Western Mediterranean causing economic losses and even human casualties. The Western Mediterranean is a deep and almost closed sea surrounded by high mountain ranges and with little exchange of water w
Externí odkaz:
https://doaj.org/article/9d6f1a96d2b5433fadf00ae48fa0c82c
We make use of the black hole holograph construction of [I. R\'acz, Stationary black holes as holographs, Class. Quantum Grav. 31, 035006 (2014)] to analyse the existence of Killing spinors in the domain of dependence of the horizons of distorted bla
Externí odkaz:
http://arxiv.org/abs/1804.10287
Autor:
Kroon, J. A. Valiente, Williams, J. L.
We discuss the implementation, to the case of compact manifolds, of the perturbative method of Friedrich-Butscher for the construction of solutions to the vaccum Einstein constraint equations. This method is of a perturbative nature and exploits the
Externí odkaz:
http://arxiv.org/abs/1801.07289
Autor:
Acerbi, Fabio, Tanagni, Diego, Marchi, Tommaso, Servin, Benito Gongora, Celentano, Andrea, Bolzonella, Riccardo, Goasduff, Alain, Dobon, J. J. Valiente, Gramegna, Fabiana, Collazuol, Gianmaria, Gola, Alberto
Publikováno v:
IEEE Transactions on Nuclear Science; December 2024, Vol. 71 Issue: 12 p2588-2596, 9p
Autor:
Lübbe, C., Kroon, J. A. Valiente
The conformal field equations are used to discuss the local existence of spherically symmetric solutions to the Einstein-Yang-Mills system which behave asymptotically like the anti-de Sitter spacetime. By using a gauge based on conformally privileged
Externí odkaz:
http://arxiv.org/abs/1403.2885
Autor:
Şenyiğit, M., Ataç, A., Akkoyun, S., Kaşkaş, A., Bazzacco, D., Nyberg, J., Recchia, F., Brambilla, S., Camera, F., Crespi, F. C. L., Farnea, E., Giaz, A., Gottardo, A., Kempley, R., Ljungvall, J., Mengoni, D., Michelagnoli, C., Million, B., Palacz, M., Pellegri, L., Riboldi, S., Şahin, E., Söderström, P. A., Dobon, J. J. Valiente, collaboration, the AGATA
Gamma rays and neutrons, emitted following spontaneous fission of 252Cf, were measured in an AGATA experiment performed at INFN Laboratori Nazionali di Legnaro in Italy. The setup consisted of four AGATA triple cluster detectors (12 36-fold segmented
Externí odkaz:
http://arxiv.org/abs/1306.2788
A class of curves with special conformal properties (conformal curves) is studied on the Reissner-Nordstr\"om spacetime. It is shown that initial data for the conformal curves can be prescribed so that the resulting congruence of curves extends smoot
Externí odkaz:
http://arxiv.org/abs/1301.5458
Autor:
Lübbe, C., Kroon, J. A. Valiente
The conformal Einstein equations for a tracefree (radiation) perfect fluid are derived in terms of the Levi-Civita connection of a conformally rescaled metric. These equations are used to provide a non-linear stability result for de Sitter-like trace
Externí odkaz:
http://arxiv.org/abs/1111.4691