학술논문
On a $Z^{\prime}$ signature at next high energy electron-positron colliders.
Document Type
Article
Author
Source
Subject
*PARTICLES (Nuclear physics)
*NUCLEAR physics
*COLLIDERS (Nuclear physics)
*COLLISIONS (Nuclear physics)
*ELECTRONS
*POSITRONS
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Language
ISSN
1434-6044
Abstract
The associated production of a $Z^{\prime}$ and a final hard photon in high energy electron-positron colliders is studied. It is shown that the hard-photon spectrum contains useful information on the $Z^{\prime}$ properties. This suggests that, if a new neutral gauge boson exists for $M_{Z^{\prime}} < \sqrt{s}$, it will not be necessary to make a new energy run at the $Z^{\prime}$ mass in order to get most of its properties. [ABSTRACT FROM AUTHOR]