Abstract
The phenomenological manifestation of the additional Y(Y{sub L}) boson arising in the models with the composite structure of electroweak interactions is studied for the process e{sup +}e{sup -} {yields} ff-bar at the LEP energies. It is shown that the presence of the additional isoscalar boson, which can provide the explanation of the experimentally observed deviation of R{sub {mu}} value from the Standard Model predictions at TRISTAN, yields a measurable effect in the cross section of e{sup +}e{sup -} {yields} {mu}{sup +}{mu}{sup -}(hadrons) processes at LEP. The increase of statistics for the above processes at TRISTAN and LEP will permit to set an additional limitation on the model parameters. 7 refs.; 6 figs.
Gershtein, S S;
Likhoded, A A;
Yushchenko, O P;
[1]
Pankov, A A
[2]
- Gosudarstvennyj Komitet po Ispol`zovaniyu Atomnoj Ehnergii SSSR, Serpukhov (USSR). Inst. Fiziki Vysokikh Ehnergij
- Gomel`skij Politekhnicheskij Inst., Gomel (Belarus)
Citation Formats
Gershtein, S S, Likhoded, A A, Yushchenko, O P, and Pankov, A A.
Direct manifestation of the additional isoscalar bosons in the process e{sup +}e{sup -} {yields} ff-bar at LEP.
USSR: N. p.,
1991.
Web.
Gershtein, S S, Likhoded, A A, Yushchenko, O P, & Pankov, A A.
Direct manifestation of the additional isoscalar bosons in the process e{sup +}e{sup -} {yields} ff-bar at LEP.
USSR.
Gershtein, S S, Likhoded, A A, Yushchenko, O P, and Pankov, A A.
1991.
"Direct manifestation of the additional isoscalar bosons in the process e{sup +}e{sup -} {yields} ff-bar at LEP."
USSR.
@misc{etde_10139992,
title = {Direct manifestation of the additional isoscalar bosons in the process e{sup +}e{sup -} {yields} ff-bar at LEP}
author = {Gershtein, S S, Likhoded, A A, Yushchenko, O P, and Pankov, A A}
abstractNote = {The phenomenological manifestation of the additional Y(Y{sub L}) boson arising in the models with the composite structure of electroweak interactions is studied for the process e{sup +}e{sup -} {yields} ff-bar at the LEP energies. It is shown that the presence of the additional isoscalar boson, which can provide the explanation of the experimentally observed deviation of R{sub {mu}} value from the Standard Model predictions at TRISTAN, yields a measurable effect in the cross section of e{sup +}e{sup -} {yields} {mu}{sup +}{mu}{sup -}(hadrons) processes at LEP. The increase of statistics for the above processes at TRISTAN and LEP will permit to set an additional limitation on the model parameters. 7 refs.; 6 figs.}
place = {USSR}
year = {1991}
month = {Dec}
}
title = {Direct manifestation of the additional isoscalar bosons in the process e{sup +}e{sup -} {yields} ff-bar at LEP}
author = {Gershtein, S S, Likhoded, A A, Yushchenko, O P, and Pankov, A A}
abstractNote = {The phenomenological manifestation of the additional Y(Y{sub L}) boson arising in the models with the composite structure of electroweak interactions is studied for the process e{sup +}e{sup -} {yields} ff-bar at the LEP energies. It is shown that the presence of the additional isoscalar boson, which can provide the explanation of the experimentally observed deviation of R{sub {mu}} value from the Standard Model predictions at TRISTAN, yields a measurable effect in the cross section of e{sup +}e{sup -} {yields} {mu}{sup +}{mu}{sup -}(hadrons) processes at LEP. The increase of statistics for the above processes at TRISTAN and LEP will permit to set an additional limitation on the model parameters. 7 refs.; 6 figs.}
place = {USSR}
year = {1991}
month = {Dec}
}