Flag-dipole and flagpole spinor fluid flows in Kerr spacetimes

被引：13

作者：

da Rocha, Roldao ^{[1
,2
]}

Cavalcanti, R. T. ^{[3
,4
]}

机构：

[1] Univ Fed ABC, CMCC, Santo Andre, Brazil

[2] Int Sch Adv Studies SISSA, Trieste, Italy

[3] Univ Fed ABC, CCNH, Santo Andre, Brazil

[4] Univ Bologna, Dipartimento Fis & Astron, Bologna, Italy

来源：

PHYSICS OF ATOMIC NUCLEI | 2017年 / 80卷 / 02期

基金：

巴西圣保罗研究基金会;

关键词：

ELKO; FIELDS;

D O I：

10.1134/S1063778817020235

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Flagpole and flag-dipole spinors are particular classes of spinor fields that has been recently used in different branches of theoretical physics. In this paper, we study the possibility and consequences of these spinor fields to induce an underlying fluid flow structure in the background of Kerr spacetimes. We show that flag-dipole spinor fields are solutions of the equations of motion in this context. To our knowledge, this is the second time that this class of spinor field appears as a physical solution, the first one occurring as a solution of the Dirac equation in ESK gravities.

引用

页码：329 / 333

页数：5

共 16 条

[1] Flag-dipole and flagpole spinor fluid flows in Kerr spacetimes
Roldão da Rocha
R. T. Cavalcanti
[J]. Physics of Atomic Nuclei, 2017, 80 : 329 - 333
[2] ELKO, Flagpole and Flag-Dipole Spinor Fields, and the Instanton Hopf Fibration
da Rocha, R.
Hoff da Silva, J. M.
[J]. ADVANCES IN APPLIED CLIFFORD ALGEBRAS, 2010, 20 (3-4) : 847 - 870
[3] ELKO, Flagpole and Flag-Dipole Spinor Fields, and the Instanton Hopf Fibration
R. da Rocha
J. M. Hoff da Silva
[J]. Advances in Applied Clifford Algebras, 2010, 20 : 847 - 870
[4] The emergence of flagpole and flag-dipole fermions in fluid/gravity correspondence
Meert, P.
da Rocha, R.
[J]. EUROPEAN PHYSICAL JOURNAL C, 2018, 78 (12):
[5] The emergence of flagpole and flag-dipole fermions in fluid/gravity correspondence
P. Meert
R. da Rocha
[J]. The European Physical Journal C, 2018, 78
[6] Flag-dipole spinor fields in ESK gravities
da Rocha, Roldao
Fabbri, Luca
Hoff da Silva, J. M.
Cavalcanti, R. T.
Silva-Neto, J. A.
[J]. JOURNAL OF MATHEMATICAL PHYSICS, 2013, 54 (10)
[7] Some remarks on dual helicity flag-dipole spinors
Bueno Rogerio, R. J.
Coronado Villalobos, C. H.
[J]. PHYSICS LETTERS A, 2019, 383 (30)
[8] A hint towards mass dimension one Flag-dipole spinors
R. J. Bueno Rogerio
C. H. Coronado Villalobos
A. R. Aguirre
[J]. The European Physical Journal C, 2019, 79
[9] A hint towards mass dimension one Flag-dipole spinors
Bueno Rogerio, R. J.
Coronado Villalobos, C. H.
Aguirre, A. R.
[J]. EUROPEAN PHYSICAL JOURNAL C, 2019, 79 (12):
[10] Flag-dipole spinors: On the dual structure derivation and C, P and T symmetries
Bueno Rogerio, R. J.
Aguirre, A. R.
Coronado Villalobos, C. H.
[J]. EUROPEAN PHYSICAL JOURNAL C, 2020, 80 (05):

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