{'fraction_non_alphanumeric': 0.023636363636363636, 'fraction_numerical': 0.03272727272727273, 'mean_word_length': 4.144859813084112, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Search for the standard model H boson decaying to tau leptons and produced in association with a vector boson at CMS

A search for the standard model (SM) H boson decaying to a pair of tau leptons and produced in association with a W or Z boson is presented using data collected in 2011 and 2012 with the CMS detector at the LHC. The topologies studied here represent three- or four-charged lepton final states, where the SM H boson is produced in association with the leptonic decay of a W or Z boson, respectively. The analyses use CMS collision data samples corresponding to integrated luminosities of 4.9 fb-1 collected at a centre-of-mass energy of 7 TeV and 19.7 fb-1 at 8 TeV. No significant excess above the expected background is observed, resulting in exclusion limits between 0.96 and 8.9 times the expectation for the product of SM H cross section and tau pair decay branching fraction for H masses between 90 and 145 GeV. The best fit of the observed H → ττ signal cross section in associated production times branching fraction for mH = 125 GeV is -0.33 ± 1.02 times the SM expectation.