# New constraint on a strongly interacting Higgs sector

## Abstract

We show that an integral {ital S} over the spectral function of spin-1 states of the Higgs sector is constrained by precision weak-interaction measurements. Current data exclude large technicolor models; asymmetry measurements at the CERN {ital e}{sup +}{ital e}{sup {minus}} collider LEP and the SLAC Linear Collider will soon provide more stringent limits on Higgs-boson strong interactions.

- Authors:

- (Stanford Linear Accelerator Center, Stanford University, Stanford, CA (USA))

- Publication Date:

- OSTI Identifier:
- 6415325

- DOE Contract Number:
- AC03-76SF00515

- Resource Type:
- Journal Article

- Journal Name:
- Physical Review Letters; (USA)

- Additional Journal Information:
- Journal Volume: 65:8; Journal ID: ISSN 0031-9007

- Country of Publication:
- United States

- Language:
- English

- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; HIGGS BOSONS; STRONG INTERACTIONS; INTERMEDIATE VECTOR BOSONS; LIMITING VALUES; MASS; STANDARD MODEL; SU-2 GROUPS; TEV RANGE 01-10; U-1 GROUPS; WEAK INTERACTIONS; BASIC INTERACTIONS; BOSONS; ELEMENTARY PARTICLES; ENERGY RANGE; INTERACTIONS; INTERMEDIATE BOSONS; LIE GROUPS; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; SU GROUPS; SYMMETRY GROUPS; TEV RANGE; U GROUPS; UNIFIED GAUGE MODELS; 645204* - High Energy Physics- Particle Interactions & Properties-Theoretical- Strong Interactions & Properties; 645203 - High Energy Physics- Particle Interactions & Properties-Theoretical- Weak Interactions & Properties

### Citation Formats

```
Peskin, M.E., and Takeuchi, T.
```*New constraint on a strongly interacting Higgs sector*. United States: N. p., 1990.
Web. doi:10.1103/PhysRevLett.65.964.

```
Peskin, M.E., & Takeuchi, T.
```*New constraint on a strongly interacting Higgs sector*. United States. doi:10.1103/PhysRevLett.65.964.

```
Peskin, M.E., and Takeuchi, T. Mon .
"New constraint on a strongly interacting Higgs sector". United States. doi:10.1103/PhysRevLett.65.964.
```

```
@article{osti_6415325,
```

title = {New constraint on a strongly interacting Higgs sector},

author = {Peskin, M.E. and Takeuchi, T.},

abstractNote = {We show that an integral {ital S} over the spectral function of spin-1 states of the Higgs sector is constrained by precision weak-interaction measurements. Current data exclude large technicolor models; asymmetry measurements at the CERN {ital e}{sup +}{ital e}{sup {minus}} collider LEP and the SLAC Linear Collider will soon provide more stringent limits on Higgs-boson strong interactions.},

doi = {10.1103/PhysRevLett.65.964},

journal = {Physical Review Letters; (USA)},

issn = {0031-9007},

number = ,

volume = 65:8,

place = {United States},

year = {1990},

month = {8}

}

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