Zobrazeno 1 - 10
of 211
pro vyhledávání: '"Mihaila L"'
Autor:
Slavich, P., Heinemeyer, S., Bagnaschi, E., Bahl, H., Goodsell, M., Haber, H. E., Hahn, T., Harlander, R., Hollik, W., Lee, G., Mühlleitner, M., Paßehr, S., Rzehak, H., Stöckinger, D., Voigt, A., Wagner, C. E. M., Weiglein, G., Allanach, B. C., Biekötter, T., Borowka, S., Braathen, J., Carena, M., Dao, T. N., Degrassi, G., Domingo, F., Drechsel, P., Ellwanger, U., Gabelmann, M., Gröber, R., Klappert, J., Kwasnitza, T., Meuser, D., Mihaila, L., Murphy, N., Nickel, K., Porod, W., Rojas, E. A. Reyes, Sobolev, I., Staub, F.
Predictions for the Higgs masses are a distinctive feature of supersymmetric extensions of the Standard Model, where they play a crucial role in constraining the parameter space. The discovery of a Higgs boson and the remarkably precise measurement o
Externí odkaz:
http://arxiv.org/abs/2012.15629
Autor:
Mihaila, L., Zerf, N.
In this paper we compute the $\mathcal{O}(\alpha_s \alpha_t)$ threshold corrections to the running strong coupling constant, the top-Yukawa coupling and the top-quark mass within the MSSM. These parameters present a non-decoupling behaviour with the
Externí odkaz:
http://arxiv.org/abs/1612.06619
Autor:
d'Enterria, David, Skands, Peter Z., Alekhin, S., Banfi, A., Bethke, S., Blümlein, J., Chetyrkin, K. G., d'Enterria, D., Dissertori, G., Tormo, X. Garcia i, Hoang, A. H., Klasen, M., Klijnsma, T., Kluth, S., Kneur, J. -L., Kniehl, B. A., Kolodrubetz, D. W., Kühn, J., Mackenzie, P., Malaescu, B., Mateu, V., Mihaila, L., Moch, S., Mönig, K., Perez-Ramos, R., Pich, A., Pires, J., Rabbertz, K., Salam, G. P., Sannino, F., Riera, J. Soto i, Srebre, M., Stewart, I. W.
This document provides a writeup of all contributions to the workshop on "High precision measurements of $\alpha_s$: From LHC to FCC-ee" held at CERN, Oct. 12--13, 2015. The workshop explored in depth the latest developments on the determination of t
Externí odkaz:
http://arxiv.org/abs/1512.05194
In this paper we propose a method to compute the running top-Yukawa coupling in supersymmetric models with heavy mass spectrum based on the "running" and "decoupling" procedure. In order to enable this approach we compute the two-loop SUSY-QCD radiat
Externí odkaz:
http://arxiv.org/abs/1409.2297
Autor:
Capri, M. A. L., Granado, D. R., Guimaraes, M. S., Justo, I. F., Mihaila, L., Sorella, S. P., Vercauteren, D.
The renormalization of N=1 Super Yang-Mills theory is analysed in the Wess-Zumino gauge, employing the Landau condition. An all orders proof of the renormalizability of the theory is given by means of the Algebraic Renormalization procedure. Only thr
Externí odkaz:
http://arxiv.org/abs/1401.6303
Autor:
Mihaila, L.
The non-supersymmetric SU(5) model can accommodate heavy neutrinos and gauge coupling unification when augmented with an adjoint fermionic multiplet 24_F. Among the most important phenomenological implications of the model is the prediction of light
Externí odkaz:
http://arxiv.org/abs/1305.3111
Publikováno v:
Phys.Rev.D82:095013,2010
We consider the relations between the gauge couplings at the electroweak scale and the high scale where unification of the three gauge couplings is expected. Threshold corrections are incorporated both at the supersymmetric and at the grand unified s
Externí odkaz:
http://arxiv.org/abs/1008.3070
Autor:
Mihaila, L., Reisser, C.
Publikováno v:
JHEP 1008:021,2010
We compute the two-loop corrections of O(alpha_s^2) to the Yukawa couplings in the framework of the Minimal Supersymmetric Standard Model (MSSM). The calculation is performed using the effective Lagrangian approach under the approximation of neglecti
Externí odkaz:
http://arxiv.org/abs/1007.0693
Publikováno v:
JHEP 1008:104,2010
The light CP even Higgs boson mass, Mh, is calculated to three-loop accuracy within the Minimal Supersymmetric Standard Model (MSSM). The result is expressed in terms of DRbar parameters and implemented in the computer program H3m. The calculation is
Externí odkaz:
http://arxiv.org/abs/1005.5709
Autor:
Mihaila, L.
Publikováno v:
Phys.Lett.B681:52-59,2009
The two-loop relations between the running gluino-quark-squark coupling, the gluino and the quark mass defined in dimensional regularization (DREG) and dimensional reduction (DRED) in the framework of SUSY-QCD are presented. Furthermore, we verify wi
Externí odkaz:
http://arxiv.org/abs/0908.3403