Non-local curvature and Gauss-Bonnet cosmologies by Noether symmetries

被引：20
作者：
Bajardi, Francesco [1 ,2 ]
Capozziello, Salvatore [1 ,2 ,3 ,4 ]
Vernieri, Daniele [1 ,2 ]
机构：
[1] Univ Naples Federico II, Dept Phys E Pancini, Naples, Italy
[2] Compl Univ Monte S Angelo, INFN Sez Napoli, Edificio G,Via Cinthia, I-80126 Naples, Italy
[3] Scuola Super Meridionale, Largo San Marcellino 10, I-80138 Naples, Italy
[4] Tomsk State Univ Control Syst & Radioelect TUSUR, Lab Theoret Cosmol, Tomsk 634050, Russia
来源：
EUROPEAN PHYSICAL JOURNAL PLUS | 2020年 / 135卷 / 12期
关键词：
D O I：
10.1140/epjp/s13360-020-00944-1
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Non-local gravity cosmologies are considered under the standard of Noether symmetry approach. In particular, we focus on non-local theories whose gravitational actions depend on curvature and Gauss-Bonnet scalar invariants. Specific functional forms of the related point-like Lagrangians are selected by Noether symmetries, and we solve the corresponding field equations finding out exact cosmological solutions.
引用
收藏
页数：15
相关论文
共 46 条
[1]   Noether symmetries and boundary terms in extended Teleparallel gravity cosmology [J].
Bahamonde, Sebastian ;
Camci, Ugur ;
Capozziello, Salvatore .
CLASSICAL AND QUANTUM GRAVITY, 2019, 36 (06)
[2]   Constraining generalized non-local cosmology from Noether symmetries [J].
Bahamonde, Sebastian ;
Capozziello, Salvatore ;
Dialektopoulos, Konstantinos F. .
EUROPEAN PHYSICAL JOURNAL C, 2017, 77 (11)
[3]   Equivalence of nonminimally coupled cosmologies by Noether symmetries [J].
Bajardi, Francesco ;
Capozziello, Salvatore .
INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2020, 29 (14)
[4]   Bouncing cosmology in f(Q) symmetric teleparallel gravity [J].
Bajardi, Francesco ;
Vernieri, Daniele ;
Capozziello, Salvatore .
EUROPEAN PHYSICAL JOURNAL PLUS, 2020, 135 (11)
[5]  
Bajardi F, 2020, EUR PHYS J C, V80, DOI 10.1140/epjc/s10052-020-8258-2
[6]   Higher Dimensional Static and Spherically Symmetric Solutions in Extended Gauss-Bonnet Gravity [J].
Bajardi, Francesco ;
Dialektopoulos, Konstantinos F. ;
Capozziello, Salvatore .
SYMMETRY-BASEL, 2020, 12 (03)
[7]   Aspects of nonlocality in quantum field theory, quantum gravity and cosmology [J].
Barvinsky, A. O. .
MODERN PHYSICS LETTERS A, 2015, 30 (3-4)
[8]   Nonlocal gravity. Conceptual aspects and cosmological predictions [J].
Belgacem, Enis ;
Dirian, Yves ;
Foffa, Stefano ;
Maggiore, Michele .
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018, (03)
[9]   Comprehensive analysis of a non-singular bounce in f (R, T) gravitation [J].
Bhattacharjee, Snehasish ;
Sahoo, P. K. .
PHYSICS OF THE DARK UNIVERSE, 2020, 28
[10]   Gravitational effective action at second order in curvature and gravitational waves [J].
Calmet, Xavier ;
Capozziello, Salvatore ;
Pryer, Daniel .
EUROPEAN PHYSICAL JOURNAL C, 2017, 77 (09)
12345