{"paper":{"title":"On Holographic Entanglement Entropy of Charged Matter","arxiv_id":"1208.2937","primary_cat":"hep-th","submitted_at":"2012-08-14T18:21:44+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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entropy.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.24,"main_claim_p":0.05,"quantitative":true,"quantitative_p":0.65,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.04,"background":0.81,"limitation":0.0,"future_work":0.0,"contribution":0.15,"interpretation":0.0}},{"i":2,"p":1.0,"id":"s2","own":true,"role":"result","text":"The entanglement entropy for a slab experiences a second order phase transition as the thickness of the slab is varied, while the entanglement entropy for a sphere is a smooth function of the radius.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.91,"main_claim_p":0.41,"quantitative":true,"quantitative_p":0.57,"role_probabilities":{"gap":0.0,"method":0.0,"result":1.0,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.0}},{"i":3,"p":1.0,"id":"s3","own":true,"role":"interpretation","text":"This suggests that the second scale introduced by the anisotropy of the slab plays an important role in driving the phase transition.","hedge":{"p":1.0,"label":"hedged_possibility"},"own_p":0.75,"main_claim_p":0.18,"quantitative":false,"quantitative_p":0.2,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.0,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":1.0}},{"i":4,"p":0.99,"id":"s4","own":true,"role":"result","text":"In both cases we do not observe any logarithmic violation of the area law indicative of hidden Fermi surfaces.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.94,"main_claim_p":0.16,"quantitative":false,"quantitative_p":0.23,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.99,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.01}},{"i":5,"p":0.91,"id":"s5","own":true,"role":"contribution","text":"We investigate how these results are affected by the inclusion of the Gauss-Bonnet term in the bulk gravitational 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