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Absolute Calibration of the Luminosity Measurement at CMS: Winter 2012 Update
A method for determination of offline luminosity based on pixel cluster counting is described. The method starts with the determination of the pixel cluster cross section, $\sigma_{\mathrm{pixel}}$, using a Van der Meer scan. Having thus established a value for $\sigma_{\mathrm{pixel}}$, the luminos...
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| Publicado: |
2012
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1434360 |
| _version_ | 1780924437892169728 |
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| author | CMS Collaboration |
| author_facet | CMS Collaboration |
| author_sort | CMS Collaboration |
| collection | CERN |
| description | A method for determination of offline luminosity based on pixel cluster counting is described. The method starts with the determination of the pixel cluster cross section, $\sigma_{\mathrm{pixel}}$, using a Van der Meer scan. Having thus established a value for $\sigma_{\mathrm{pixel}}$, the luminosity for a given luminosity section can be determined by counting the number of pixel clusters per zero-bias trigger. |
| id | cern-1434360 |
| institution | Organización Europea para la Investigación Nuclear |
| publishDate | 2012 |
| record_format | invenio |
| spelling | cern-14343602019-09-30T06:29:59Zhttp://cds.cern.ch/record/1434360CMS CollaborationAbsolute Calibration of the Luminosity Measurement at CMS: Winter 2012 UpdateParticle Physics - ExperimentA method for determination of offline luminosity based on pixel cluster counting is described. The method starts with the determination of the pixel cluster cross section, $\sigma_{\mathrm{pixel}}$, using a Van der Meer scan. Having thus established a value for $\sigma_{\mathrm{pixel}}$, the luminosity for a given luminosity section can be determined by counting the number of pixel clusters per zero-bias trigger.CMS-PAS-SMP-12-008oai:cds.cern.ch:14343602012 |
| spellingShingle | Particle Physics - Experiment CMS Collaboration Absolute Calibration of the Luminosity Measurement at CMS: Winter 2012 Update |
| title | Absolute Calibration of the Luminosity Measurement at CMS: Winter 2012 Update |
| title_full | Absolute Calibration of the Luminosity Measurement at CMS: Winter 2012 Update |
| title_fullStr | Absolute Calibration of the Luminosity Measurement at CMS: Winter 2012 Update |
| title_full_unstemmed | Absolute Calibration of the Luminosity Measurement at CMS: Winter 2012 Update |
| title_short | Absolute Calibration of the Luminosity Measurement at CMS: Winter 2012 Update |
| title_sort | absolute calibration of the luminosity measurement at cms: winter 2012 update |
| topic | Particle Physics - Experiment |
| url | http://cds.cern.ch/record/1434360 |
| work_keys_str_mv | AT cmscollaboration absolutecalibrationoftheluminositymeasurementatcmswinter2012update |