New Higgs interactions in Z Z gamma and Z gamma gamma production - INSPIRE

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New Higgs interactions in Z Z gamma and Z gamma gamma production

S.M. Lietti
(
- Sao Paulo, IFT
)
,
S.F. Novaes
(
- Sao Paulo, IFT
)

Aug, 1997

7 pages

Published in:

Phys.Lett.B 416 (1998) 441-446

e-Print:

hep-ph/9708443 [hep-ph]

DOI:

10.1016/S0370-2693(97)01339-7

Report number:

IFT-P-048-97,
IFT-P-48-97

View in:

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Abstract:

The effect of new operators that only modify the bosonic couplings of the Higgs boson, without altering the WW\gamma or WWZ three-point functions, are examined in the e+e- -> ZZ\gamma and Z\gamma\gamma processes. We analyse the constraints on these interactions that can be imposed by the LEP II collider at CERN and at the Next Linear Collider.

Note:

7 pages, RevTeX, 3 postscript figures Report-no: IFT.048/97

electron positron: annihilation
Z0: electroproduction
photon: pair production
Z0: pair production
photon: associated production
Higgs particle: coupling
new interaction: search for
effective Lagrangian
Higgs particle: mass
channel cross section

References(24)

Figures(0)

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