Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/1754
Título: Compact Stars and Magnetized CFL Matter
Autor: Perez Martinez, Aurora
Felipe, Ricardo Gonzalez
Manreza Paret, Darye
Palavras-chave: MIT Bag Model
Strong Magnetic Field
Neutron Stars
Color-Flavor Locking
High-Density QCD
Quark Matter
Symmetry-Breaking
Neutron-Star
Superconductivity
Pulsar
Field I
Gap
Data: Dez-2011
Editora: Address Publisher
Citação: Perez Martinez Aurora, Felipe Ricardo Gonzalez, Manreza Paret Darye.Compact Stars and Magnetized CFL Matter. nternational Journal of Modern Physics E-Nuclear Physics. 2011: 20, 84-92.
Resumo: The stability of the color flavor locked phase in the presence of a strong magnetic field is investigated within the phenomenological MIT bag model. It is found that the minimum value of the energy per baryon in a color flavor locked state at vanishing pressure is lower than the corresponding one for unpaired magnetized strange quark matter and, as the magnetic field increases, the energy per baryon decreases. This implies that magnetized color flavor locked matter is more stable and could become the ground state inside neutron stars. The anisotropy of the pressures is discussed. The mass-radius relation for such stars is also studied.
Peer review: yes
URI: http://hdl.handle.net/10400.21/1754
ISSN: 0218-3013
Aparece nas colecções:ISEL - Física - Artigos

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