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Localization of a system of vector and scalar fields in a modified Randall-Sundrum model
Wulandari D.a,b, Triyantab, Kosasih J.S.b, Singleton D.c
a Physics Department, Universitas Negeri Medan, Jalan Willem Iskandar, 20221, Indonesia
b Theoretical High Energy Physics and Instrumentation Research Division, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Bandung, 40132, Indonesia
c Physics Department, California State University Fresno, Fresno, 93740-8031, United States
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2015 AIP Publishing LLC.We study the localization properties of fields in a system of vector and scalar fields in a modified Randall-Sundrum model introduced in ref [1]. The fields are mutually coupled through the gauge mechanism. The metric of the model is conformally flat, has an exponential warp factor, and is physically distinct to the original Randall-Sundrum metric model. We derive general conditions for field localization for this system of matter fields and solve the solution for field equation corresponding to extra dimension. We obtain that the warp factor should decrease with the warp factor parameter k=1. Each type of fields solely is able to localize but all fields cannot. We analyze from the equation motions of scalar fields and vector fields to find the solution of extra dimension. We obtain that this solution for scalar and vector fields differ in general. We derive the localization properties for the both cases, massless and massive scalar fields. We then compare the properties with that as shown in ref [1] for vector and scalar fields which are not coupled one another.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1063/1.4930647[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]