BRANE

作品数:41被引量:18H指数:2
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相关领域:理学医药卫生更多>>
相关作者:冯海兰肖雪蒋华更多>>
相关机构:北京大学口腔医学院中山医科大学西北大学兰州大学更多>>
相关期刊:《中华口腔医学杂志》《Communications in Theoretical Physics》《Chinese Physics B》《Chinese Physics Letters》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金中国科学院知识创新工程更多>>
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Constraints on brane geometry from massive vector KK modes
《Chinese Physics C》2025年第3期254-261,共8页Chun-E Fu Heng Guo Ye-Hao Yang 
Supported by the Natural Science Foundation of Shaanxi Province,China(2022JQ-037);,the National Natural Science Foundation of China(11305119);the Natural Science Basic Research Plan of Shaanxi Province,China(23JSQ001,2020JM-198);the Fundamental Research Funds for the Central Universities(JB170502);the 111 Project(B17035)。
We examine the gauge invariance of massive vector Kaluza-Klein(KK)modes within various 6D brane models.Our analysis reveals that additional constraints on the brane geometry are essential to maintain the gauge invaria...
关键词:massive vector KK modes gauge invariance extra dimensions brane geometry 
Evolution of fermion resonance in thick brane
《Communications in Theoretical Physics》2024年第12期127-137,共11页Chun-Chun Zhu Qin Tan Yu-Peng Zhang Yu-Xiao Liu 
supported by the National Key Research and Development Program of China(Grant No.2020YFC2201503);the National Natural Science Foundation of China(Grants No.12105126,No.11875151,and No.12247101);the 111Project under(Grant No.B20063);the Fundamental Research Funds for the Central Universities(Grant No.lzujbky2021-pd08);the China Postdoctoral Science Foundation(Grant No.2021M701531);‘Lanzhou City’s scientific research funding subsidy to Lanzhou University’。
In this work,we investigate the numerical evolution of massive Kaluza–Klein(KK)modes of a Dirac field on a thick brane.We deduce the Dirac equation in five-dimensional spacetime,and obtain the time-dependent evolutio...
关键词:BRANEWORLD fermion resonance dynamic evolution 
Braneworld black holes with ModMax electrodynamics on the brane
《Communications in Theoretical Physics》2024年第6期120-128,共9页Haryanto M Siahaan 
supported by LPPM UNPAR.
In this study,we investigate ModMax electrodynamics localized within the Randall-Sundrum Ⅱ and Dvali-Gabadadze-Porrati branes,deriving corresponding 3-brane spacetime solutions that conform to the effective Einstein ...
关键词:RS-II DGP ModMax BRANE 
Localization of q-form fields on a de Sitter brane in chameleon gravity
《Frontiers of physics》2024年第3期11-18,共8页Yi Zhong Tao-Tao Sui 
the Natural Science Foundation of Hunan Province,China(Grant No.2022JJ40033);the National Natural Science Foundation of China(Grant Nos.12305061 and 12247101).
Recently,it was found that the vector field can be naturally localized on the thick brane in chameleon gravity.In this work,we extend this study to encompass de Sitter brane scenario.We focus on the localization of q-...
关键词:BRANE q-form field chameleon gravity 
Charged Taub-NUT-de Sitter spacetime in DGP braneworld and its thermodynamics被引量:1
《Chinese Physics C》2023年第3期252-261,共10页Haryanto M.Siahaan 
Supported by Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Katolik Parahyangan(III/LPPM/2022-02/79-P)。
We study a charged Taub-NUT spacetime solution in the Dvali-Gabadadze-Porrati (DGP) brane. We show that the Reissner-Nordstrom-Taub-NUT-de Sitter solution of Einstein-Maxwell gravity solves the corresponding equations...
关键词:DGP brane Taub-NUT de Sitter THERMODYNAMICS 
Generalized Jackiw-Teitelboim gravity in presence of Block brane-like models
《Chinese Physics C》2022年第12期258-270,共13页I.Andrade D.Bazeia A.S.Lobão Jr. R.Menezes 
CNPq(Brazil),grants No.303469/2019-6(DB)and No.310994/2021-7(RM);Paraiba State Research Foundation,FAPESQ-PB,grants No.0003/2019(RM)and No.0015/2019(DB),for partial financial support。
We investigate generalized Jackiw-Teitelboim gravity,coupling the dilaton field with two scalar matter fields.We obtain the equations of motion for the fields and investigate a linear perturbation of the solutions in ...
关键词:DILATON 2D gravity Multifield 
Shadows and observation intensity of black holes in the Randall–Sundrum brane world model
《Chinese Physics C》2022年第7期212-219,共8页Ke-Jian He Xiao Zhang Xin Li 
Supported by the National Natural Science Fund of China (11775038, 12047564)
The shadow and observation intensity of a black hole surrounded by a thin spherical accretion in the Randall–Sundrum brane world model are investigated.The bulk metric depends on the tidal charge parameter,q,and defo...
关键词:SHADOWS observation intensity Randall-Sundrum brane 
Four-family N = 1 supersymmetric Pati-Salam models from intersecting D6-branes被引量:1
《Communications in Theoretical Physics》2022年第6期39-60,共22页Tianjun Li Rui Sun Chi Zhang 
supported by the National Key Research and Development Program of China Grant No. 2020YFC2201504;by the Projects No. 11875062, No. 11947302, and No. 12047 503 supported by the National Natural Science Foundation of China;by the Key Research Program of the Chinese Academy of Sciences, Grant NO. XDPB15;supported by KIAS Individual Grant PG080701。
We investigate the construction of four-family N= 1 supersymmetric Pati-Salam models from Type IIA T^(6)×Z_(2) Z_(2) orientifold with intersecting D6-branes. Utilizing the deterministic algorithm introduced in He W, ...
关键词:supersymmetric Pati-Salam models intersecting D6-branes brane model building 
Standard Model Review and a New 5D Multi-Brane Proposition
《Journal of High Energy Physics, Gravitation and Cosmology》2022年第1期195-227,共33页Jami Hossain 
Based on a comprehensive review of mainly the non-quantum aspects of the standard model of cosmology, the 5 dimensional models, and the analysis here, we propose a 5 dimensional model with expanding 4D multi-branes. A...
关键词:BIG-BANG Dark Matter Dark Energy Cosmological Constant Standard Model BRANE 5D Universe Accelerated Expansion 
Dynamical brane creation and annihilation via a background flux被引量:1
《Science China(Physics,Mechanics & Astronomy)》2022年第2期24-29,共6页Yi-Fei Chen Jian-Xin Lu 
supported by the National Natural Science Foundation of China(Grant Nos.11775212,12047502,11947301)。
We study the dynamical Myers effect by allowing the fuzzy(or the dynamical dielectric brane)coordinates to be time dependent.We find three novel kinds of the dynamical spherical dielectric branes depending on their re...
关键词:dynamical Myers effect D-BRANES string/M-theory 
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