Zobrazeno 1 - 10
of 161
pro vyhledávání: '"Narakorn P"'
Publikováno v:
Nucl. Phys. B 1004 (2024) 116563
In this work, we investigate wormhole solutions through the utilization of gravitational decoupling, employing the Minimal Geometric Deformation (MGD) procedure within the framework of Trace-Free Gravity. We base our investigation on static and spher
Externí odkaz:
http://arxiv.org/abs/2401.16814
Noether symmetry analysis permits a powerful approach for the investigation of integrable models in gravitational theories. In this work, we consider a framework of the non-minimally coupled scalar field to gravity in the Jordan frame in view of the
Externí odkaz:
http://arxiv.org/abs/2312.15648
Publikováno v:
Nuclear Physics B, Vol 1004, Iss , Pp 116563- (2024)
In this work, we investigate wormhole solutions through the utilization of gravitational decoupling, employing the Minimal Geometric Deformation (MGD) procedure within the framework of Trace-Free Gravity. We base our investigation on static and spher
Externí odkaz:
https://doaj.org/article/49a3b345a17142119928d3bfc09b3e47
Publikováno v:
Nucl.Phys.B 987 (2023) 116088
Oscillating or cyclic models of the universe were inspired by Friedmann's seminal paper of 1922. The model supposes a closed universe. In this work, we study Friedmann closed universe using the adiabatic invariant approach. We start revisiting the co
Externí odkaz:
http://arxiv.org/abs/2205.15207
Autor:
Heaney, Claire E., Wolffs, Zef, Tómasson, Jón Atli, Kahouadji, Lyes, Salinas, Pablo, Nicolle, André, Matar, Omar K., Navon, Ionel M., Srinil, Narakorn, Pain, Christopher C.
The modelling of multiphase flow in a pipe presents a significant challenge for high-resolution computational fluid dynamics (CFD) models due to the high aspect ratio (length over diameter) of the domain. In subsea applications, the pipe length can b
Externí odkaz:
http://arxiv.org/abs/2202.06170
Publikováno v:
Bolet\'in de la Sociedad Matem\'atica Mexicana, Third Series 28 (2022), issue 1, Article 9, 23 pp
By studying Cameron's operator in terms of determinants, two kinds of "integer" sequences of incomplete numbers were introduced. One was the sequence of restricted numbers, including $s$-step Fibonacci sequences. Another was the sequence of associate
Externí odkaz:
http://arxiv.org/abs/2112.15310
Publikováno v:
Eur. Phys. J. C 82 (2022) 556
In this work, we examine solutions of the system of equations obtained by applying the Noether gauge symmetry (NGS) and its conserved quantity for the standard general relativity (GR) and the non-minimal derivative coupling (NMDC) cosmological model.
Externí odkaz:
http://arxiv.org/abs/2110.05394
Autor:
Narakorn Wongsingha, Dyah Anantalia Widyastari, Burathep Chokthananukoon, Niramon Rasri, Piyawat Katewongsa
Publikováno v:
BMC Public Health, Vol 23, Iss 1, Pp 1-16 (2023)
Abstract Background Various interventions, programs and policies have been implemented to improve physical activity (PA) levels worldwide. However, countries continue to face barriers and challenges in achieving their targets. To date, there is a lac
Externí odkaz:
https://doaj.org/article/da4713e8c5324df7adfb205466db761e
Publikováno v:
Eur. Phys. J. C81 (2021) no.4, 357
In this work, we take a short recap of a formal framework of the Eddington-inspired Born-Infeld (EiBI) theory of gravity and derive the point-like Lagrangian for underlying theory based on the use of Noether gauge symmetries (NGS). We study a Hessian
Externí odkaz:
http://arxiv.org/abs/2102.07633
Autor:
Sittichat Somta, Marc Völker, Dyah Anantalia Widyastari, Sirinapa Mysook, Narakorn Wongsingha, Danusorn Potharin, Piyawat Katewongsa
Publikováno v:
Frontiers in Public Health, Vol 11 (2023)
BackgroundPrevious studies have shown insufficient physical activity (PA) as a significant global health concern and a major risk factor for non-communicable diseases (NCDs). Community-wide initiatives in physical activity (CWIPA) is considered as a
Externí odkaz:
https://doaj.org/article/be7aa862060c47479d4edd01d17b62cf