Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Tupper, G."'
Autor:
Tupper, G. B.
A renormalizable non-abelian vector meson dominance model coupled to pions is constructed which exhibits a ${\rm SO}\left(4,3\right)$ vacuum symmetry. Tree-level predictions for $p$-$p$ scattering lengths and slopes at leading order are in reasonable
Externí odkaz:
http://arxiv.org/abs/1808.09791
A renormalizable non-Abelian theory of strong interactions of pions, mediated by rho-mesons, is formulated at tree- and at one-loop level in perturbation theory. Hadron masses are generated through spontaneous symmetry breaking using the Higgs mechan
Externí odkaz:
http://arxiv.org/abs/1711.07204
Autor:
Renfrew, I. A., Pickart, R. S., Våge, K., Moore, G. W. K., Bracegirdle, T. J., Elvidge, A. D., Jeansson, E., Lachlan-Cope, T., McRaven, L. T., Papritz, L., Reuder, J., Sodemann, H., Terpstra, A., Waterman, S., Valdimarsson, H., Weiss, A., Almansi, M., Bahr, F., Brakstad, A., Barrell, C., Brooke, J. K., Brooks, B. J., Brooks, I. M., Brooks, M. E., Bruvik, E. M., Duscha, C., Fer, I., Golid, H. M., Hallerstig, M., Hessevik, I., Huang, J., Houghton, L., Jónsson, S., Jonassen, M., Jackson, K., Kvalsund, K., Kolstad, E. W., Konstali, K., Kristiansen, J., Ladkin, R., Lin, P., Macrander, A., Mitchell, A., Olafsson, H., Pacini, A., Payne, C., Palmason, B., Pérez-Hernández, M. D., Peterson, A. K., Petersen, G. N., Pisareva, M. N., Pope, J. O., Seidl, A., Semper, S., Sergeev, D., Skjelsvik, S., Søiland, H., Smith, D., Spall, M. A., Spengler, T., Touzeau, A., Tupper, G., Weng, Y., Williams, K. D., Yang, X., Zhou, S.
Publikováno v:
Bulletin of the American Meteorological Society, 2019 Sep 01. 100(9), 1795-1818.
Externí odkaz:
https://www.jstor.org/stable/27028511
Publikováno v:
JCAP0612:015,2006
The most massive black holes, lurking at the centers of large galaxies, must have formed less than a billion years after the big bang, as they are visible today in the form of bright quasars at redshift larger than six. Their early appearance is myst
Externí odkaz:
http://arxiv.org/abs/astro-ph/0611552
Autor:
Tupper, G. B.
A pedagological introduction to effective field theory is presented.
Comment: 10 Pages, 2 figures, Invited talk given at the Millennium School on Nuclear and Particle Physics, National Acceleration Centre, Faure, South Africa, 31 January to 3 Fe
Comment: 10 Pages, 2 figures, Invited talk given at the Millennium School on Nuclear and Particle Physics, National Acceleration Centre, Faure, South Africa, 31 January to 3 Fe
Externí odkaz:
http://arxiv.org/abs/physics/0003012
Publikováno v:
Mod.Phys.Lett. A15 (2000) 1221-1226
We examine the phenomenology of a low-energy extension of the Standard Model, based on the gauge group SU(3) x SU(2) x U(1) x SO(3), with SO(3) operating in the shadow sector. This model offers $\nu_{e} \to \nu_{s}$ and $\nu_{\mu} \to \nu_{\tau}$ osc
Externí odkaz:
http://arxiv.org/abs/hep-ph/9910302
Astrophysical and cosmological consequences of a standard $\nu_{\tau}$ of (15 +- 3) keV/c^{2} mass are discussed in the light of the recent results of the solar, atmospheric and LSND neutrino experiments and theoretical prejudices.
Comment: Talk
Comment: Talk
Externí odkaz:
http://arxiv.org/abs/astro-ph/9906004
Autor:
Tupper, G B, Scholtz, F G
We generalize and extend a quantization procedure proposed by the present authors which is designed to quantize SU(N) gauge theories in the continuum without fixing the gauge and thereby avoid the Gribov problem. In particular we discuss the BRS symm
Externí odkaz:
http://arxiv.org/abs/hep-th/9501089