the Council of Scientific and Industrial Research(CSIR),Government of India,New Delhi,for a junior research fellowship(09/1026(13105)/2022-EMR-I);the University Grants Commission(UGC),New Delhi,India,for awarding a Senior Research Fellowship(UGC-Ref.No.:191620096030);the Science and Engineering Research Board,Department of Science and Technology,Government of India,for the financial support to carry out the research project(CRG/2022/001847)。
In this article,we present a dynamical system analysis of a Dirac-Born-Infeld scalar field in a modified f(Q)gravity context.We considered a polynomial form of modified gravity,used two different types of scalar poten...
In this paper, we intend to consider a kind of nonlinear Klein-Gordon equation coupled with Born-Infeld theory. By using critical point theory and the method of Nehari manifold, we obtain two existing results of infin...
funded by the National Natural Science Foundation of China (Grant No. 11975145)
This study aims to discuss anisotropic solutions that are spherically symmetric in the quintessence field,which describe compact stellar objects in the modified Rastall teleparallel theory of gravity.To achieve this g...
Supported by National Natural Science Foundation of He’nan Province of China(Grant No.222300420416);National Natural Science Foundation of China(Grant Nos.11471099,11971148);Graduate Talents Program of Henan University(Grant No.SYLYC2022078).
Based on the Lagrangian action density under Born-Infeld type dynamics and motivated by the one-dimensional prescribed mean curvature equation,we investigate the polynomial function model in Born-Infeld theory in this...
Supported in part by the National Natural Science Foundation of China(11005016,11875196,11375121)。
Super-entropic black holes possess finite-area but noncompact event horizons and violate the reverse iso-perimetric inequality.It has been conjectured that such black holes always have negative specific heat at consta...
Supported by National Natural Science Foundation of China(11947408)。
In this paper,the Joule-Thomson expansion of Born-Infeld AdS black holes is studied in the extended phase space,where the cosmological constant is identified with the pressure.The Joule-Thomson coefficient,the inversi...
Supported by the National Natural Science Foundation of China(11875095,11675140,11705005);Basic Research Project of Science and Technology Committee of Chongqing(cstc2018jcyjA2480)。
In this study,we examine the laws of thermodynamics and the weak cosmic censorship conjecture in the normal and extended phase spaces of Born-Infeld-anti-de Sitter black holes by considering a charged particle absorpt...
Supported by Natural Science Foundation Project of Qinghai Office of Science and Technology(2019-ZJ-973Q,2019-ZJ-A10);National Natural Science Foundation of China(11873001)。
Quasinormal modes(QNMs)for massless and massive Dirac perturbations of Born-Infeld black holes(BHs)in higher dimensions are investigated.Solving the corresponding master equation in accordance with hypergeometric func...
In this paper we work with a special theory of gravity|the Novello-Di Lorenci-Luciane (hereby called NDL theory) which extends the Feynman-Deser standard theoretical-fi eld approach to General Relativity. In the so-ca...
In this work, we derive an exact vacuum solution for a cylindrically symmetric metric in an extended gravity theory developed by Novello, De Lorenci and Luciane (hereafter referred to as the NDL theory) which is inspi...