Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Larena, J A"'
Autor:
Weltman, A., Bull, P., Camera, S., Kelley, K., Padmanabhan, H., Pritchard, J., Raccanelli, A., Riemer-Sørensen, S., Shao, L., Andrianomena, S., Athanassoula, E., Bacon, D., Barkana, R., Bertone, G., Bonvin, C., Bosma, A., Brüggen, M., Burigana, C., Bœhm, C., Calore, F., Cembranos, J. A. R., Clarkson, C., Connors, R. M. T., de la Cruz-Dombriz, Á., Dunsby, P. K. S., Fonseca, J., Fornengo, N., Gaggero, D., Harrison, I., Larena, J., Ma, Y. -Z., Maartens, R., Méndez-Isla, M., Mohanty, S. D., Murray, S. G., Parkinson, D., Pourtsidou, A., Quinn, P. J., Regis, M., Saha, P., Sahlén, M., Sakellariadou, M., Silk, J., Trombetti, T., Vazza, F., Venumadhav, T., Vidotto, F., Villaescusa-Navarro, F., Wang, Y., Weniger, C., Wolz, L., Zhang, F., Gaensler, B. M.
Publikováno v:
Publ. Astron. Soc. Aust. 37 (2020) e002
The Square Kilometre Array (SKA) is a planned large radio interferometer designed to operate over a wide range of frequencies, and with an order of magnitude greater sensitivity and survey speed than any current radio telescope. The SKA will address
Externí odkaz:
http://arxiv.org/abs/1810.02680
Publikováno v:
JCAP 03/032, 2016
The Einstein Equivalence Principle is a fundamental principle of the theory of General Relativity. While this principle has been thoroughly tested with standard matter, the question of its validity in the Dark sector remains open. In this paper, we c
Externí odkaz:
http://arxiv.org/abs/1510.06198
In this communication, we consider a wide class of extensions to General Relativity that break explicitly the Einstein Equivalence Principle by introducing a multiplicative coupling between a scalar field and the electromagnetic Lagrangian. In these
Externí odkaz:
http://arxiv.org/abs/1504.02676
Publikováno v:
Gen. Rel. and Grav. 47, 2, 2015
We show how two seemingly different theories with a scalar multiplicative coupling to electrodynamics are actually two equivalent parametrisations of the same theory: despite some differences in the interpretation of some phenemenological aspects of
Externí odkaz:
http://arxiv.org/abs/1409.7273
Publikováno v:
Phys. Rev. D 90, 124064 (2014)
This paper proposes a systematic study of cosmological signatures of modifications of gravity via the presence of a scalar field with a multiplicative coupling to the electromagnetic Lagrangian. We show that, in this framework, variations of the fine
Externí odkaz:
http://arxiv.org/abs/1406.6187
Autor:
Larena, J.
We present a regular cubic lattice solution to Einstein field equations that is exact at second order in a small parameter. We show that this solution is kinematically equivalent to the Friedmann-Lema\^itre-Robertson-Walker (FLRW) solution with the s
Externí odkaz:
http://arxiv.org/abs/1210.2161
Autor:
Larena, J.
Publikováno v:
Phys.Rev.D79:084006,2009
This paper presents a general averaging procedure for a set of observers which are tilted with respect to the cosmological matter fluid. After giving the full set of equations describing the local dynamics, we define the averaging procedure and apply
Externí odkaz:
http://arxiv.org/abs/0902.3159
Akademický článek
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Autor:
Luque-Larena, J. J., Mougeot, F., Arroyo, B. E., Viñuela, J., Jareño, D., Arroyo, L., Lambin, X.
Publikováno v:
Julius-Kühn-Archiv, Iss 432, Pp 92-94 (2011)
By the end of last century the distribution range of Microtus arvalis in NW Spain greatly expanded and outbreaks began to be reported in recently-colonised agricultural habitats. Ever since, novel impacts to regional farming, biodiversity conservatio
Externí odkaz:
https://doaj.org/article/51e37099d2b64ab2a5807354c270ca04
Akademický článek
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