Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Thin disks"'
Publikováno v:
Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Orientador: Patricio Anibal Letelier Sotomayor Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Fisica "Gleb Wataghin" Resumo: Neste trabalho é apresentada uma nova abordagem teórica e semifenomenológica acerca do que dimensões
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::897c7705bd50c5902bea05d79aca1930
https://doi.org/10.47749/t/unicamp.2009.470958
https://doi.org/10.47749/t/unicamp.2009.470958
Akademický článek
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Publikováno v:
Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, Volume: 41, Issue: 158, Pages: 22-29, Published: MAR 2017
The study on the stability of relativistic disks is one of the most important criteria for the characterization of astrophysically relevant galactic or accretion disks models. In this paper, we perform an analysis of the stability of static axisymmet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______618::add56119841ecc471329bfc528335cc5
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0370-39082017000100022&lng=en&tlng=en
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0370-39082017000100022&lng=en&tlng=en
Publikováno v:
Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales
The study on the stability of relativistic disks is one of the most important criteria for the characterization of astrophysically relevant galactic or accretion disks models. In this paper, we perform an analysis of the stability of static axisymmet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::252ddb9d12a7ac67e69d4c5f6f6d2cd5
https://doi.org/10.18257/raccefyn.416
https://doi.org/10.18257/raccefyn.416
Publikováno v:
Ingeniería y Ciencia; Vol 9, No 18 (2013)
Repositorio EAFIT
Universidad EAFIT
instacron:Universidad EAFIT
Ingeniería y Ciencia, Vol 9, Iss 18 (2013)
Ingeniería y Ciencia, Volume: 9, Issue: 18, Pages: 131-140, Published: DEC 2013
Repositorio Institucional Universidad EAFIT
Repositorio EAFIT
Universidad EAFIT
instacron:Universidad EAFIT
Ingeniería y Ciencia, Vol 9, Iss 18 (2013)
Ingeniería y Ciencia, Volume: 9, Issue: 18, Pages: 131-140, Published: DEC 2013
Repositorio Institucional Universidad EAFIT
Using the well known “displace, cut and reflect” method used to generate disks from given solutions of Einstein field equations, we construct some relativistic models of time dependent thin disks of infinite extension made of a perfect fluid base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3eeff6dca34e65aa951632a36905f54e
In this paper the following, classic problem [1] is taken into consideration: calculate the resistance between two, perfectly conducting contacts on the rim of a thin disk (t << a, where a indicates disk’s radius and t is its thickness) of conducti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______8936::ab0b93ce4ad94aed44a51b06f481c028
http://hdl.handle.net/11025/11539
http://hdl.handle.net/11025/11539
Autor:
García Quintero, Edwin
Publikováno v:
Repositorio UdeA
Universidad de Antioquia
instacron:Universidad de Antioquia
Universidad de Antioquia
instacron:Universidad de Antioquia
RESUMEN: Usando el método de “desplazamiento, corte y reflexión” se construyen algunos modelos relativistas exactas de soluciones que representan discos delgados de extensión infinita, dependientes del tiempo y hechos de un fluido perfecto, ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::f1d844fa31febb37310dc7627266cf14
Publikováno v:
Repositório Institucional da UnicampUniversidade Estadual de CampinasUNICAMP.
Orientador: Patricio Anibal Letelier Sotomayor
Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Fisica "Gleb Wataghin"
Made available in DSpace on 2018-08-14T18:55:47Z (GMT). No. of bitstreams: 1 Coimbra-Araujo_CarlosHenri
Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Fisica "Gleb Wataghin"
Made available in DSpace on 2018-08-14T18:55:47Z (GMT). No. of bitstreams: 1 Coimbra-Araujo_CarlosHenri
Externí odkaz:
http://repositorio.unicamp.br/jspui/handle/REPOSIP/278533
Publikováno v:
Brazilian Journal of Physics v.37 n.3b 2007
Brazilian Journal of Physics
Sociedade Brasileira de Física (SBF)
instacron:SBF
Brazilian Journal of Physics, Volume: 37, Issue: 3b, Pages: 1094-1105, Published: SEP 2007
Brazilian Journal of Physics
Sociedade Brasileira de Física (SBF)
instacron:SBF
Brazilian Journal of Physics, Volume: 37, Issue: 3b, Pages: 1094-1105, Published: SEP 2007
A detailed study is presented of the counterrotating model (CRM) for electrovacuum stationary axially symmetric relativistic thin disks of infinite extension without radial stress, in the case when the eigenvalues of the energy-momentum tensor of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4fd82f6e79be7d8c54ddd3c3ddf86c9
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332007000700004
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332007000700004
Publikováno v:
Repositório da Produção Científica e Intelectual da Unicamp
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Agradecimentos: H. C.-A. thanks IUPAP and CAPES and P. S. L thanks CNPq and FAPESP for partial financial support. The authors are also very grateful to PRD referees for enlightening views and for suggestions given in order to improve the quality of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::7109fcbcb8d61fa73930a420fec4e206