Zobrazeno 1 - 10
of 554
pro vyhledávání: '"Bilenky M"'
Autor:
Bardin, D., Bilenky, M., Christova, P., Jack, M., Kalinovskaya, L., Olchevski, A., Riemann, S., Riemann, T.
Publikováno v:
Comput.Phys.Commun. 133 (2001) 229-395
We describe ZFITTER, a Fortran program based on a semi-analytical approach to fermion pair production in e+e- annihilation at a wide range of centre-of-mass energies, including the PETRA, TRISTAN, LEP1/SLC, and LEP2 energies. A flexible treatment of
Externí odkaz:
http://arxiv.org/abs/hep-ph/9908433
Publikováno v:
Phys.Lett. B255 (1991) 290-296
Analytic formulae are derived for the complete photon energy spectrum due to QED corrections to fermion pair production in case of a limited angular acceptance for the final state fermions. After a numerical integration over the energy of non-observe
Externí odkaz:
http://arxiv.org/abs/hep-ph/9801209
Publikováno v:
Nucl.Phys.B351:1-48,1991
We present the convolution integral for fermion pair production in the electroweak standard theory to order O(alpha) including also soft photon exponentiation. The result is complete in the sense that it includes initial and final state radiation and
Externí odkaz:
http://arxiv.org/abs/hep-ph/9801208
Autor:
Bardin, D., Beenakker, W., Bilenky, M., Hollik, W., Martinez, M., Montagna, G., Nicrosini, O., Novikov, V., Okun, L., Olshevsky, A., Passarino, G., Piccinini, F., Riemann, S., Riemann, T., Rozanov, A., Teubert, F., Vysotsky, M.
The report summarizes the results of the activities of the Working Group on Precision Calculations for the Z Resonance at CERN during 1994.
Comment: 158 Latex, including 37 figures (27 eps figures), 30 tables; The report is part of: D. Bardin, W
Comment: 158 Latex, including 37 figures (27 eps figures), 30 tables; The report is part of: D. Bardin, W
Externí odkaz:
http://arxiv.org/abs/hep-ph/9709229
Autor:
Gounaris, G., Kneur, J. -L., Zeppenfeld, D., Ajaltouni, Z., Arhrib, A., Bella, G., Berends, F., Bilenky, M., Blondel, A., Busenitz, J., Charlton, Choudhury, D, Clarke, P., Conboy, J. E., Diehl, M., Fassouliotis, D., Frère, J. -M., Georgiopoulos, C., Gibbs, M., Grünewald, M., Hansen, J. B., Hartmann, C., Jin, B. N., Jousset, J., Kalinowski, J., Kocian, M., Lahanas, A., Layssac, J., Lieb, E., Markou, C., Matteuzzi, C., Mättig, P., Moreno, J. M., Moultaka, G., Nippe, A., Orloff, J., Papadopoulos, C. G., Paschalis, J., Petridou, C., Phillips, H., Podlyski, F., Pohl, M., Renard, F. M., Rossignol, J. -M., Rylko, R., Sekulin, R. L., van Sighem, A., Simopoulou, E., Skillman, A., Spanos, V., Tonazzo, A., Tytgat, M., Tzamarias, S., Verzegnassi, C., Vlachos, N. D., Zevgolatakos, E.
We present the results obtained by the "Triple Gauge Couplings" working group during the LEP2 Workshop (1994-1995). The report concentrates on the measurement of $WW\gamma$ and $WWZ$ couplings in $e^-e^+\to W^-W^+$ or, more generally, four-fermion pr
Externí odkaz:
http://arxiv.org/abs/hep-ph/9601233
With a current-splitting technique, we calculate the gauge-invariant initial-state radiation to order \oalf\ with soft-photon exponentiation for on- and off-shell $W$-pair production. This result generalizes the convolution formula, which is known fr
Externí odkaz:
http://arxiv.org/abs/hep-ph/9507277
Autor:
Bardin, D., Bilenky, M., Chizhov, A., Fedorenko, O., Ganguli, S., Gurtu, A., Lokajicek, M., Mitselmakher, G., Olshevsky, A., Ridky, J., Riemann, S., Riemann, T., Sachwitz, M., Sazonov, A., Schaile, A. D., Sedykh, Yu., Sheer, I., Vertogradov, L.
We describe how to use ZFITTER, a program based on a semi-analytical approach to fermion pair production in e+e- annihilation and Bhabha scattering. A flexible treatment of complete ${\cal O}(\alpha)$ QED corrections, also including higher orders, al
Externí odkaz:
http://arxiv.org/abs/hep-ph/9412201
Publikováno v:
Nucl.Phys.Proc.Suppl. 37B (1994) 148-157
A study of the semi-analytical approach to four-fermion production in $e^+ e^-$ annihilation is presented. We classify all possible four-fermion final states and present results of new calculations for the `basic' processes with the $WW,ZZ$, and $ZH$
Externí odkaz:
http://arxiv.org/abs/hep-ph/9406340
Publikováno v:
Phys.Lett. B319 (1993) 319-326
The recent precision electroweak data on $\Gamma^l, \bar s^2_W$ and $M_W/M_Z$ are compared with the tree-level and the dominant-fermion-loop as well as the full one-loop standard-model predictions. While the tree-level predictions are ruled out, the
Externí odkaz:
http://arxiv.org/abs/hep-ph/9312284
Publikováno v:
Nucl.Phys.B419:240-253,1994
We study the accuracy to be obtained in measuring trilinear $Z^0W^+W^-$ and $\gamma W^+W^-$ couplings in the reaction $e^+e^- \to W^+W^-$ at "New Linear Collider" energies of $500GeV$ to $1000GeV$. We derive simple scaling laws for the sensitivity in
Externí odkaz:
http://arxiv.org/abs/hep-ph/9312202