{"corpus_id":43795278,"paper_sha":"744285a3f358b4a80f12ed4a1e2abea226a55e3c","doi":"10.1103/PhysRevE.53.1465","arxiv_id":"cond-mat/9510090","pmid":9964408,"pmcid":null,"mag_id":1982130270,"dblp_id":null,"acl_id":null,"title":"Universal power law in the noise from a crumpled elastic sheet.","year":1995,"publication_date":"1995-10-17","venue":"Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics","journal":{"name":"Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics","pages":"\n          1465-1469\n        ","volume":"53 2"},"journal_issn":null,"journal_title":null,"publication_types":["JournalArticle"],"pubmed_pub_types":["Journal Article"],"s2_fields_of_study":["Medicine","Physics"],"reference_count":0,"citation_count":69,"influential_citation_count":1,"is_open_access":true,"arxiv_categories":["cond-mat"],"arxiv_license":null,"arxiv_journal_ref":null,"mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":5,"s2_open_access_pdf_url":"http://arxiv.org/pdf/cond-mat/9510090","s2_open_access_landing_url":"https://www.semanticscholar.org/paper/744285a3f358b4a80f12ed4a1e2abea226a55e3c","s2_open_access_license":null,"s2_open_access_status":"GREEN","pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"Using high-resolution digital recordings, we study the crackling sound that is emitted from crumpled sheets of Mylar as they are strained. These sheets possess many of the qualitative features of traditional disordered systems, including frustration and discrete memory. The sound can be resolved into discrete clicks, which are emitted during rapid changes in the rough conformation of the sheet. Observed click energies range over six orders of magnitude. The measured energy autocorrelation function for the sound is consistent with a stretched exponential C(t)\\ensuremath{\\sim}exp(-${\\mathit{ct}}^{\\mathrm{\\ensuremath{\\beta}}}$), with \\ensuremath{\\beta}\\ensuremath{\\approxeq}0.35. The probability distribution of click energies has a power law regime p(E)\\ensuremath{\\sim}${\\mathit{E}}^{\\mathrm{\\ensuremath{-}}\\mathrm{\\ensuremath{\\alpha}}}$, where \\ensuremath{\\alpha}\\ensuremath{\\approxeq}1. We find the same power law for a variety of sheet sizes and materials, suggesting that this p(E) is universal. \\textcopyright{} 1996 The American Physical Society.","claims":[{"public_id":"cl_857aaec2c9f92aa242ebf4a99a98dca9","status":"active","text":"Click energies span six orders of magnitude.","confidence":0.97,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_857aaec2c9f92aa242ebf4a99a98dca9"},{"public_id":"cl_c4167416f0391ac9ee463b2be8f9e8b7","status":"active","text":"Crackling sound from strained crumpled Mylar sheets can be resolved into discrete clicks emitted during rapid changes in the sheet's rough conformation.","confidence":0.98,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous 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