Massless fermions on a half-space: the curious case of 2+1-dimensions
Abstract Boundary conditions for a massless Dirac fermion in 2+1 dimensions where the space is a half-plane are discussed in detail. It is argued that linear boundary conditions that leave the Hamiltonian Hermitian generically break C P and T symmetries as well as Lorentz and conformal symmetry. We...
Furkejuvvon:
| Váldodahkkit: | , |
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| Materiálatiipa: | Artigo |
| Giella: | Inglês |
| Almmustuhtton: |
SpringerOpen
2022-10-01
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| Ráidu: | Journal of High Energy Physics |
| Fáttát: | |
| Liŋkkat: | https://doi.org/10.1007/JHEP10(2022)045 |
| Fáddágilkorat: |
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