Phase transition in anyon superconductivity at finite temperature |
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| Institution: | 1. Departamento de Física, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil;2. Grupo de Física da Matéria Condensada, Núcleo de Ciências Exatas–NCEx, Campus Arapiraca, Universidade Federal de Alagoas, 57309-005, Arapiraca, AL, Brazil;3. Programa de Pós-graduação Em Física, Instituto de Física, Universidade Federal de Alagoas, 57072-900, Maceió, AL, Brazil;4. Laboratório de Física Teórica e Computacional, Departamento de Física, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil;1. Center for Advanced Laser Technology, School of Electronics and Information Engineering, Hebei University of Technology, Tianjin, 300401, China;2. Hebei Key Laboratory of Advanced Laser Technology and Equipment, Tianjin, 300401, China;3. Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Hong Kong, China;4. Key Laboratory of In-Fiber Integrated Optics of Ministry of Education, Harbin Engineering University, Harbin, 150001, China;1. Department of Chemistry, Lomonosov Moscow State University, 119991, Moscow, Russia;2. Laboratory of Arctic Mineralogy and Material Sciences, Kola Science Centre, Russian Academy of Sciences, 14 Fersman str., Apatity, 184209, Russia;3. School of Materials Science and Engineering, Peking University, No.5 Yi-He-Yuan Road, Hai-Dian District, 100871, Beijing, China;4. Istituto Zooprofilattico Sperimentale Lazio e Toscana “M. Aleandri”, Via Appia Nuova, 00178, Rome, Italy;5. Geological Institute, Kola Science Centre, Russian Academy of Sciences, 14 Fersman Street, 184209, Apatity, Russia;6. Geology Department, Lomonosov Moscow State University, 119991, Moscow, Russia;7. Laboratory of Nature-Inspired Technologies and Environmental Safety of the Arctic, Kola Science Centre, Russian Academy of Sciences, 14 Fersman Street, Apatity, 184209, Russia;8. Kazan Federal University, 18, Kremlevskaya Street Kazan, 420008, Russian Federation;9. A.A. Baikov Institute of Metallurgy and Material Science, Russian Academy of Sciences, Leninsky Prospect 49, 119334, Moscow, Russia;10. Laboratory of Regenerative Orthopaedics, Research Unit of Orthopaedic, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo 21, 00128, Roma, Italy;11. Operative Research Unit of Orthopaedics, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Roma, Italy;12. Istituto di Struttura della Materia, Consiglio Nazionale delle Ricerche (ISM-CNR), Via del Fosso del Cavaliere 100, 00133, Rome, Italy;13. I.M. Sechenov First Moscow State Medical University, Institute of Pharmacy, Department of Analytical, Physical and Colloid Chemistry, Trubetskaya 8, build. 2, Moscow, 119991, Russian Federation |
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| Abstract: | The magnetic response of the charged anyon fluid at temperatures higher than the fermion energy gap (T ? ωc) is investigated in the self-consistent field approximation. In this temperature region a new phase, characterized by an inhomogeneous magnetic penetration, is found. The inhomogeneity is linked to the existence of an imaginary magnetic mass which increases with the temperature. It is explicitly proved that the electromagnetic field magnetic masses and rest-energies are different in the (T ? ωc)-phase. |
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