Hawking RadiationPub Date : 2018-07-03DOI: 10.1142/9789814508544_0001
{"title":"A short scrapbook on classical black holes","authors":"","doi":"10.1142/9789814508544_0001","DOIUrl":"https://doi.org/10.1142/9789814508544_0001","url":null,"abstract":"","PeriodicalId":399655,"journal":{"name":"Hawking Radiation","volume":"151 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116630225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hawking RadiationPub Date : 2018-07-03DOI: 10.1142/9789814508544_0003
{"title":"Thermality of Hawking radiation: From Hartle-Hawking to Israel and Unruh","authors":"","doi":"10.1142/9789814508544_0003","DOIUrl":"https://doi.org/10.1142/9789814508544_0003","url":null,"abstract":"","PeriodicalId":399655,"journal":{"name":"Hawking Radiation","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116166352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hawking RadiationPub Date : 2018-07-03DOI: 10.1142/9789814508544_0011
George Rajna
{"title":"Hawking radiation in the lab","authors":"George Rajna","doi":"10.1142/9789814508544_0011","DOIUrl":"https://doi.org/10.1142/9789814508544_0011","url":null,"abstract":"To carry out this experiment, Chen and Mourou suggest a laser pulse could be sent through a plasma target. [11] Jeff Steinhauer, a physicist at the Israel Institute of Technology, has published a paper in the journal Nature Physics describing experiments in which he attempted to create a virtual black hole in the lab in order to prove that Stephen Hawking's theory of radiation emanating from black holes is correct —though his experiments are based on sound, rather than light. In his paper, he claims to have observed the quantum effects of Hawking radiation in his lab as part of a virtual black hole—which, if proven to be true, will be the first time it has ever been achieved. New Research Mathematically Proves Quantum Effects Stop the Formation of Black Holes. By merging two seemingly conflicting theories, Laura Mersini-Houghton, a physics professor at UNCChapel Hill in the College of Arts and Sciences, has proven, mathematically, that black holes can never come into being in the first place. The works not only forces scientists to reimagining the fabric of space-time, but also rethink the origins of the universe. Considering the positive logarithmic values as the measure of entropy and the negative logarithmic values as the measure of information we get the Information – Entropy Theory of Physics, used first as the model of the computer chess program built in the Hungarian Academy of Sciences. Applying this model to physics we have an understanding of the perturbation theory of the QED and QCD as the Information measure of Physics. We have an insight to the current research of Quantum Information Science. The generalization of the Weak Interaction shows the arrow of time in the associate research fields of the biophysics and others. We discuss also the event horizon of the Black Holes, closing the information inside. Possible way to test black hole information paradox in the lab A pair of researchers, one with National Taiwan University, the other with École Polytechnique in France has come up with a way to test the idea of Hawking radiation and the information paradox in a lab setting. In their paper published in the journal Physical Review Letters, Pisin Chen and Gerard Mourou describe their idea and the likely difficulties that researchers would face in trying to carry out actual experiments. The information paradox surrounding black holes came about as researchers pondered the problem of physical information being destroyed when it is pulled into a black hole and disappearing later as the black hole dies—this would seem to violate the laws of physics. Back in the 1970s, Stephen Hawking famously postulated the idea that if a pair of entangled photons came to exist near the event horizon and one was pulled into the black hole but the other escaped, then the escaping photon would hold the information, preventing its loss, thus avoiding a paradox. Since that time, physicists have conceived thought experiments to test this idea, but of course, du","PeriodicalId":399655,"journal":{"name":"Hawking Radiation","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116099020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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