Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Ahmad JAFAR"'
Publikováno v:
Journal of Business & Economic Analysis, Vol 06, Iss 03, Pp 253-275 (2023)
The growth of halal tourism has attracted attention globally, with numerous countries expanding their tourism infrastructure to support economic development. Despite the increasing interest in halal tourism, the existing literature primarily comprise
Externí odkaz:
https://doaj.org/article/42be652934004f15a9c664ddd6317561
Publikováno v:
مدیریت صنعتی, Vol 15, Iss 3, Pp 447-477 (2023)
Objective In recent years, there has been a growing global concern regarding the escalating production of waste. As countries continue to industrialize, the challenge of managing and disposing of waste properly has become a daily issue. Consequently,
Externí odkaz:
https://doaj.org/article/6736838331404f17985ef3e6f3131e42
In this study, we investigate the properties of pseudoscalar and vector charmonia, bottomonia, and $B_c$ mesons using the light-front quark model, focusing on the $M1$ radiative transition. For that purpose, we conduct a variational analysis with a Q
Externí odkaz:
http://arxiv.org/abs/2409.13172
We investigate two-pion emission decays of singly charmed and bottom baryons, focusing on $\Lambda_Q^*(1P)$ and $\Xi_Q^*(1P)$ with $Q=c$ (charm) or $b$ (bottom) quarks and $J^P=1/2^-,3/2^-$, belonging to antisymmetric flavor triplet $\bar{\boldsymbol
Externí odkaz:
http://arxiv.org/abs/2407.10063
Publikováno v:
ITM Web Conf. Volume 61, 2024 (9 pages)
Investigating the properties of excited charmonia is important to clarify its internal structure. In this paper, we present the mass spectra (MS) and decay constants (DC) for charmonia up to 3S states calculated by means of the light-front quark mode
Externí odkaz:
http://arxiv.org/abs/2402.11564
We investigate the structure of ground-state heavy mesons within the light-front quark model, utilizing wave functions derived from the Single Gaussian Ansatz (SGA) and the Gaussian Expansion Method (GEM). By performing a $\chi^2$ fit to static prope
Externí odkaz:
http://arxiv.org/abs/2401.07933
Publikováno v:
مدیریت صنعتی, Vol 9, Iss 2, Pp 217-244 (2017)
The purpose of this paper is to explain the most appropriate approaches for traffic modeling in vehicle routing problem based on green transportation paradigm. There are four approaches in literature for modeling of traffic including: simple, discret
Externí odkaz:
https://doaj.org/article/2aa020aff437437cb0efec5ba81f956c
In the light-front quark model (LFQM) amenable to the simultaneous study of both the mass spectroscopy and the wave function related observables, we examine the decay constants and distribution amplitudes (DAs) up to the twist-4. The analysis of the
Externí odkaz:
http://arxiv.org/abs/2306.08536
Publikováno v:
Phys. Rev. D 107, 114010 (2023)
We investigate the in-medium properties of pseudoscalar and vector mesons with the light-light and heavy-light quarks in a light-front quark model, using the in-medium quark properties computed by the quark-meson coupling model. Both models are const
Externí odkaz:
http://arxiv.org/abs/2302.12382
Publikováno v:
Management Science Letters, Vol 3, Iss 7, Pp 2137-2146 (2013)
The increase competitions as well as technological advancements have created motivation among business owners to look for more innovative ideas from outside their organizations. Many enterprises collaborate with other organizations to empower themsel
Externí odkaz:
https://doaj.org/article/e467a147666244b18fc4cbe1d5098272