Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Davila, J. M."'
Autor:
Valdez-Alvarado, Susana, Cruz-Osorio, Alejandro, Dávila, J. M., Ureña-López, L. Arturo, Becerril, Ricardo
We investigated the possibility that compact stars could be described by a fermion-boson star with a quartic self-interaction in the boson sector. Specifically, by varying the polytropic constant $K$ and adiabatic index $\Gamma$ in the polytropic equ
Externí odkaz:
http://arxiv.org/abs/2402.12328
In this work we explore the phenomenological implications at future $e^+e^-$ colliders of assuming anomalous couplings of the Higgs boson to gauge bosons $HVV$ and $HHVV$ ($V=W,Z$) given by the $\kappa$-modifiers with respect to the Standard Model co
Externí odkaz:
http://arxiv.org/abs/2312.03877
Akademický článek
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We present a study of the 2014 January 6 solar energetic particle (SEP) event, which produced a small ground level enhancement (GLE), making it the second GLE of this unusual solar cycle 24. This event was primarily observed by the South Pole neutron
Externí odkaz:
http://arxiv.org/abs/1406.7172
We report on the 2012 May 17 Ground Level Enhancement (GLE) event, which is the first of its kind in Solar Cycle 24. This is the first GLE event to be fully observed close to the surface by the Solar Terrestrial Relations Observatory (STEREO) mission
Externí odkaz:
http://arxiv.org/abs/1302.1474
We report on the status of an ongoing effort to calculate the complete one-loop low-energy effective actions in Einstein-Maxwell theory with a massive scalar or spinor loop, and to use them for obtaining the explicit form of the corresponding M-gravi
Externí odkaz:
http://arxiv.org/abs/1203.1689
We present first results of a systematic study of the structure of the low energy limit of the one-loop photon-graviton amplitudes induced by massive scalars and spinors. Our main objective is the search of KLT-type relations where effectively two ph
Externí odkaz:
http://arxiv.org/abs/1202.4502
Autor:
Gadimova, S., Haubold, H. J., Danov, D., Georgieva, K., Maeda, G., Yumoto, K., Davila, J. M., Gopalswami, N.
Publikováno v:
Sun and Geosphere 6 (2011) 7-16
The UNBSSI is a long-term effort for the development of astronomy and space science through regional and international cooperation in this field on a worldwide basis. A series of workshops on BSS was held from 1991 to 2004 (India 1991, Costa Rica and
Externí odkaz:
http://arxiv.org/abs/1108.2247
Autor:
Keenan, F. P., Milligan, R. O., Jess, D. B., Aggarwal, K. M., Mathioudakis, M., Thomas, R. J., Brosius, J. W., Davila, J. M.
Theoretical emission-line ratios involving Fe XI transitions in the 257-407 A wavelength range are derived using fully relativistic calculations of radiative rates and electron impact excitation cross sections. These are subsequently compared with bo
Externí odkaz:
http://arxiv.org/abs/1001.3627
Publikováno v:
Astronomy and Astrophysics, Volume 503, Issue 3, 2009, pp.L25-L28
We report the first observation of multiple-periodic propagating disturbances along a fan-like coronal structure simultaneously detected in both intensity and Doppler shift in the Fe XII 195 A line with the EUV Imaging Spectrometer (EIS) onboard Hino
Externí odkaz:
http://arxiv.org/abs/0908.0310