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Hunting Down Interpretations of the HERA Large-$Q^{2}$ data
Possible interpretations of the HERA large-Q^2 data are reviewed briefly. The possibility of statistical fluctuations cannot be ruled out, and it seems premature to argue that the H1 and ZEUS anomalies are incompatible. The data cannot be explained away by modifications of parton distributions, nor...
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| Lenguaje: | eng |
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1997
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| Acceso en línea: | http://cds.cern.ch/record/340588 |
| _version_ | 1780891498443702272 |
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| author | Ellis, John R. |
| author_facet | Ellis, John R. |
| author_sort | Ellis, John R. |
| collection | CERN |
| description | Possible interpretations of the HERA large-Q^2 data are reviewed briefly. The possibility of statistical fluctuations cannot be ruled out, and it seems premature to argue that the H1 and ZEUS anomalies are incompatible. The data cannot be explained away by modifications of parton distributions, nor do contact interactions help. A leptoquark interpretation would need a large tau-q branching ratio. Several R-violating squark interpretations are still viable despite all the constraints, and offer interesting experimental signatures, but please do not hold your breath. |
| id | cern-340588 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1997 |
| record_format | invenio |
| spelling | cern-3405882023-03-12T05:50:09Zhttp://cds.cern.ch/record/340588engEllis, John R.Hunting Down Interpretations of the HERA Large-$Q^{2}$ dataParticle Physics - PhenomenologyPossible interpretations of the HERA large-Q^2 data are reviewed briefly. The possibility of statistical fluctuations cannot be ruled out, and it seems premature to argue that the H1 and ZEUS anomalies are incompatible. The data cannot be explained away by modifications of parton distributions, nor do contact interactions help. A leptoquark interpretation would need a large tau-q branching ratio. Several R-violating squark interpretations are still viable despite all the constraints, and offer interesting experimental signatures, but please do not hold your breath.Possible interpretations of the HERA large-Q^2 data are reviewed briefly. The possibility of statistical fluctuations cannot be ruled out, and it seems premature to argue that the H1 and ZEUS anomalies are incompatible. The data cannot be explained away by modifications of parton distributions, nor do contact interactions help. A leptoquark interpretation would need a large tau-q branching ratio. Several R-violating squark interpretations are still viable despite all the constraints, and offer interesting experimental signatures, but please do not hold your breath.hep-ph/9712340CERN-TH-97-356CERN-TH-97-356oai:cds.cern.ch:3405881997-12-12 |
| spellingShingle | Particle Physics - Phenomenology Ellis, John R. Hunting Down Interpretations of the HERA Large-$Q^{2}$ data |
| title | Hunting Down Interpretations of the HERA Large-$Q^{2}$ data |
| title_full | Hunting Down Interpretations of the HERA Large-$Q^{2}$ data |
| title_fullStr | Hunting Down Interpretations of the HERA Large-$Q^{2}$ data |
| title_full_unstemmed | Hunting Down Interpretations of the HERA Large-$Q^{2}$ data |
| title_short | Hunting Down Interpretations of the HERA Large-$Q^{2}$ data |
| title_sort | hunting down interpretations of the hera large-$q^{2}$ data |
| topic | Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/340588 |
| work_keys_str_mv | AT ellisjohnr huntingdowninterpretationsoftheheralargeq2data |