Showing 1 - 11 results of 11 for search 'Fermion systems~', query time: 1.84s Refine Results
  1. 1

    On the inefficiency of fermion level-crossing under the parity-violating spin-2 gravitational field by Kohei Kamada, Jun’ya Kume

    Published 2025-06-01
    “…Abstract Gravitational chiral anomaly connects the topological charge of spacetime and the chirality of fermions. It has been known that the chirality is carried by the particles (or the excited states) and also by vacuum. …”
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  2. 2

    Entanglement and Bell inequality violation in vector diboson systems produced in decays of spin-0 particles by Alexander Bernal, Paweł Caban, Jakub Rembieliński

    Published 2025-07-01
    “…Abstract We discuss entanglement and the violation of the Collins–Gisin–Linden–Massar–Popescu (CGLMP) inequality in a system of two vector bosons produced in the decay of a spin-0 particle. …”
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  3. 3

    Anisotropic non-Fermi liquid and dynamical Planckian scaling of a quasi-kagome Kondo lattice system by Shin-ichi Kimura, Muhammad Frassetia Lubis, Hiroshi Watanabe, Yasuyuki Shimura, Toshiro Takabatake

    Published 2025-08-01
    “…However, there is a debate over whether heavy-fermion systems can obey the Planckian time. In the optical conductivity spectra, the Drude response will appear as the scaling of ℏ ω/k B T as the dynamical Planckian scaling (DPS). …”
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  4. 4

    Mechanical stability of resonant Bose-Fermi mixtures by Christian Gualerzi, Leonardo Pisani, Pierbiagio Pieri

    Published 2025-08-01
    “…Our stability phase diagrams indicate that mixtures with boson-to-fermion mass ratios near two, such as the $^{87}$Rb-$^{40}$K system, exhibit optimal stability conditions. …”
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  5. 5

    Yukawa theory in non-perturbative regimes: towards confinement, exact $$\beta $$ β -function and conformal phase by Marco Frasca, Anish Ghoshal

    Published 2024-10-01
    “…Abstract We study possible hints towards confinement in a $$\hbox {Z}_2$$ Z 2 -invariant Yukawa system with massless fermions and a real scalar field in the strongly-coupled regime. …”
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  6. 6

    Interaction of magnetic fields with spinons in a fractionalized state by Yu Zhang, Hengdi Zhao, Tristan R. Cao, Rahul Nandkishore, Pedro Schlottmann, Lance De Long, Gang Cao

    Published 2025-08-01
    “…Abstract The 4d-electron trimer lattice Ba₄Nb₁₋ₓRu₃₊ₓO₁₂ exhibits either a quantum spin liquid (QSL) or a heavy-fermion strange metal (HFSM) phase, depending on Nb content. …”
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  7. 7

    Dispersion kinks from electronic correlations in an unconventional iron-based superconductor by M.-H. Chang, S. Backes, D. Lu, N. Gauthier, M. Hashimoto, G.-Y. Chen, H.-H. Wen, S.-K. Mo, R. Valentí, H. Pfau

    Published 2024-11-01
    “…Our results provide a unifying link between iron-based superconductors and different classes of correlated, unconventional superconductors such as cuprates and heavy-fermion materials.…”
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  8. 8

    Large N Wess-Zumino model at finite temperature and large chemical potential in 3d by Srijan Kumar

    Published 2025-08-01
    “…The solutions admit a systematic series expansion in T μ $$ \frac{T}{\mu } $$ . …”
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  9. 9

    Quantum Thermalization Dynamics of Fermi Gases Quenched to the BEC‐BCS Crossover by Licheng Yi, Shuxian Yu, Meimei Wu, Shujin Deng, Haibin Wu

    Published 2025-08-01
    “…This work provides benchmarks for the study of quantum thermalization in strongly interacting fermionic many‐body systems.…”
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  10. 10

    Realization of Kagome Kondo lattice by Boqin Song, Yuyang Xie, Wei-Jian Li, Hui Liu, Jing Chen, Shangjie Tian, Xing Zhang, Qinghong Wang, Xintong Li, Hechang Lei, Qinghua Zhang, Jian-gang Guo, Lin Zhao, Shun-Li Yu, Xingjiang Zhou, Xiaolong Chen, Tianping Ying

    Published 2025-07-01
    “…The realization of Kondo physics in Kagome lattice opens avenues for exploring diverse quantum criticalities in a strongly-correlated frustrated system.…”
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  11. 11

    Collinear Three-Photon Excitation of a Strongly Forbidden Optical Clock Transition by Samuel P. Carman, Jan Rudolph, Benjamin E. Garber, Michael J. Van de Graaff, Hunter Swan, Yijun Jiang (姜一君), Megan Nantel, Mahiro Abe, Rachel L. Barcklay, Jason M. Hogan

    Published 2025-08-01
    “…This transition is weakly allowed in the fermionic isotope ^{87}Sr but strongly forbidden in bosonic isotopes. …”
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