Results 51 to 60 of about 70,481 (161)

Electron-nuclear decoupling at a spin clock transition

Communications Physics, 2023
Magnetic molecules have chemically tunable electronic states that could be used for quantum technologies, but they are often surrounded by a nuclear spin bath causing decoherence. In this study, the authors experimentally investigate the electron-nuclear
Krishnendu Kundu, Jia Chen, Silas Hoffman, Jonathan Marbey, Dorsa Komijani, Yan Duan, Alejandro Gaita-Ariño, John Stanton, Xiaoguang Zhang, Hai-Ping Cheng, Stephen Hill   +10 more
doaj   +1 more source

Remarkable average thermoelectric performance of the highly oriented Bi(Te, Se)-based thin films and devices

Journal of Materiomics
Bi(Te, Se)-based compounds have attracted lots of attention for nearly two centuries as one of the most successful commercial thermoelectric (TE) materials due to their high performance at near room temperature.
Zhiliang Li, Xiaoqi Yang, Zhi Gao, Jingxuan Wang, Yuli Xue, Jianglong Wang, Qian Cao, Zhihai Ding, Shufang Wang   +8 more
doaj   +1 more source

Nambu–Jona-Lasinio model in a parallel electromagnetic field

Physics Letters B, 2018
We explore the features of the UA(1) and chiral symmetry breaking of the Nambu–Jona-Lasinio model without the Kobayashi–Maskawa–'t Hooft determinant term in the presence of a parallel electromagnetic field. We show that the electromagnetic chiral anomaly
Lingxiao Wang, Gaoqing Cao, Xu-Guang Huang, Pengfei Zhuang   +3 more
doaj   +1 more source

T T ¯ $$ T\overline{T} $$ -deformation and long range spin chains

Journal of High Energy Physics, 2020
We point out that two classes of deformations of integrable models, developed completely independently, have deep connections and share the same algebraic origin. One class includes the T T ¯ $$ T\overline{T} $$ -deformation of 1+1 dimensional integrable
Balázs Pozsgay, Yunfeng Jiang, Gábor Takács   +2 more
doaj   +1 more source

The flavor transition process b → sγ in the U(1)XSSM with the mass insertion approximation

Nuclear Physics B
People extend the MSSM with the local gauge group U(1)X to obtain the U(1)XSSM. In the framework of the U(1)XSSM, we study the flavor transition process b→sγ with the mass insertion approximation (MIA).
Xin-Xin Long, Shu-Min Zhao, Xi Wang, Yi-Tong Wang, Tong-Tong Wang, Jian-Bin Chen, Hai-Bin Zhang, Tai-Fu Feng   +7 more
doaj   +1 more source

Holographic entanglement of purification for thermofield double states and thermal quench

Journal of High Energy Physics, 2019
We explore the properties of holographic entanglement of purification (EoP) for two disjoint strips in the Schwarzschild-AdS black brane and the Vaidya-AdS black brane spacetimes.
Run-Qiu Yang, Cheng-Yong Zhang, Wen-Ming Li   +2 more
doaj   +1 more source

Noninvertible gauge invariance in (2+1)d topological orders: a string-net model realization

Journal of High Energy Physics
We develop a systematic framework for understanding symmetries in topological phases in 2 + 1 dimensions using the string-net model, encompassing both gauge invariances that preserve anyon types and global symmetries permuting anyon types, including both
Yu Zhao, Yidun Wan
doaj   +1 more source

GKZ-hypergeometric systems for Feynman integrals

Nuclear Physics B, 2020
Basing on the systems of linear partial differential equations derived from Mellin-Barnes representations and Miller's transformation, we obtain GKZ-hypergeometric systems of one-loop self energy, one-loop triangle, two-loop vacuum, and two-loop sunset ...
Tai-Fu Feng, Chao-Hsi Chang, Jian-Bin Chen, Hai-Bin Zhang   +3 more
doaj   +1 more source

Nonabelian anyon condensation in 2+1d topological orders: A string-net model realization

Journal of High Energy Physics
We develop a comprehensive framework for realizing anyon condensation of topological orders within the string-net model by constructing a Hamiltonian that bridges the parent string-net model before and the child string-net model after anyon condensation.
Yu Zhao, Yidun Wan
doaj   +1 more source

A 95 GeV Higgs boson in the U(1)XSSM

Nuclear Physics B
The CMS and ATLAS Collaborations have recently reported their findings based on the comprehensive run 2 dataset, detailing their searches for a light Higgs boson with a mass of approximately 95 GeV.
Song Gao, Shu-Min Zhao, Shuang Di, Xing-Xing Dong, Tai-Fu Feng   +4 more
doaj   +1 more source