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Ali Fatemiabhari
PhD
Research interests
The research interests of Ali Fatemiabhari include the study of gauge/gravity dualities and their applications. He has used solution generation techniques to obtain smooth and analytic supergravity backgrounds dual to confining gauge field theories with the possibility of supersymmetry preservation. Another important subject is the utilization of different gravity backgrounds, dual to confining field theories, to study the composite Higgs models systematically. These models propose the idea of the Higgs particle being a composite state emerging from a new strongly coupled extension of the Standard Model. Due to the difficulties in directly analyzing the strongly coupled sectors in gauge theories, holographic methods are applied to extract information.
Selected publications:
1. Mauro Giliberti, Ali Fatemiabhari, and Carlos Nunez. Confinement and screening via holographic Wilson loops. JHEP, 11:068, 2024. arXiv:2409.04539, doi:10.1007/JHEP11(2024)068.
2. Daniel Elander, Ali Fatemiabhari, and Maurizio Piai. On Holographic Vacuum Misalignment. Phys. Rev. D. arXiv:2405.08714.
3. Dimitrios Chatzis, Ali Fatemiabhari, Carlos Nunez, and Peter Weck. Conformal to confining SQFTs from holography. JHEP, 08:041, 2024. arXiv:2405.05563, doi:10.1007/JHEP08(2024)041.
4. Ali Fatemiabhari and Carlos Nunez. From conformal to confining field theories using holography. JHEP, 03:160, 2024. arXiv:2401.04158, doi:10.1007/JHEP03(2024)160.
5. Daniel Elander, Ali Fatemiabhari, and Maurizio Piai. “Phase transitions and light scalars in bottom-up holography”. Phys. Rev. D, 108(1):015021, 2023. arXiv:2212.07954, doi:10.1103/PhysRevD.108.015021.
6. Ali Fatemiabhari and Carlos Nunez. “Wilson loops for 5d and 3d conformal linear quivers”. Nucl. Phys. B, 989:116125, 2023. arXiv:2209.07536, doi:10.1016/j.nuclphysb.2023.116125.
