{"paper":{"title":"Chern-Simons production during preheating in hybrid inflation models","arxiv_id":"hep-ph/0304285","primary_cat":"hep-ph","submitted_at":"2003-04-30T11:10:22+00:00","version_compiled":"v2"},"notice":"Every quoted sentence is the authors' text from the arXiv listing abstract. Labels and probabilities are the outputs of classifier-1.13-20260917 on the question bank abstract-p1-20260923, exactly as returned. 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approximation.","hedge":{"p":0.99,"label":"asserted"},"own_p":0.88,"main_claim_p":0.03,"quantitative":true,"quantitative_p":0.69,"role_probabilities":{"gap":0.0,"method":1.0,"result":0.0,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.0}},{"i":2,"p":0.97,"id":"s2","own":false,"role":"contribution","text":"We focus on the role played by gauge fields and, in particular, on the generation of Chern-Simons number.","hedge":{"p":0.59,"label":"asserted"},"own_p":0.46,"main_claim_p":0.07,"quantitative":false,"quantitative_p":0.03,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.0,"background":0.03,"limitation":0.0,"future_work":0.0,"contribution":0.97,"interpretation":0.0}},{"i":3,"p":0.88,"id":"s3","own":true,"role":"result","text":"Our results are shown to be insensitive to the various cut-offs introduced in our numerical approach.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.94,"main_claim_p":0.04,"quantitative":false,"quantitative_p":0.07,"role_probabilities":{"gap":0.0,"method":0.06,"result":0.88,"background":0.0,"limitation":0.04,"future_work":0.0,"contribution":0.0,"interpretation":0.02}},{"i":4,"p":0.88,"id":"s4","own":true,"role":"result","text":"The spectra preserves a large hierarchy between long and short-wavelength modes during the whole period of symmetry breaking and Chern-Simons generation, confirming that the dynamics is driven by the low momentum sector of the theory.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.94,"main_claim_p":0.13,"quantitative":true,"quantitative_p":0.91,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.88,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.12}},{"i":5,"p":0.89,"id":"s5","own":true,"role":"result","text":"We establish that the Chern-Simons production mechanism is associated with local sphaleron-like 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