Bound states and electromagnetic radiation of relativistically rotating cylindrical wells

Abstract

We compute the effect of rigid rotation on the non-relativistic bound states. The energy levels of the bound states increase with the angular velocity of rotation until at certain value of the angular velocity they are completely pushed out into the continuum which corresponds to dissociation of the bound states. When the angular velocity exceeds the critical value at which the ground state disappears into the continuum, no bound state is possible. This effect should have important consequences for the phenomenology of the quark-gluon plasma. One of the ways to study it experimentally is to observe the electromagnetic radiation emitted by a rotating bound state. We compute the corresponding intensity of electromagnetic radiation and show that it strongly depends on the angular velocity of rotation.

arXiv comment13 pages, 5 figures

References in corpus (24)

• Global $\Lambda$ hyperon polarization in nuclear collisions: evidence for the most vortical fluid
• Rotating quark-gluon plasma in relativistic heavy ion collisions
• Vorticity in Heavy-Ion Collisions
• Probing vorticity structure in heavy-ion collisions by local $\Lambda$ polarization
• Flow Vorticity in Peripheral High Energy Heavy Ion Collisions
• Pairing Phase Transitions of Matter under Rotation
• Interacting fermions in rotation: chiral symmetry restoration, moment of inertia and thermodynamics
• Analogy between rotation and density for Dirac fermions in a magnetic field
• Boundary effects and gapped dispersion in rotating fermionic matter
• The ideal relativistic spinning gas: polarization and spectra
• Effects of rotation and boundaries on chiral symmetry breaking of relativistic fermions
• Rotating quantum states
• Rotating fermions inside a cylindrical boundary
• Pion Condensation by Rotation in a Magnetic field
• Exact equilibrium distributions in statistical quantum field theory with rotation and acceleration: Dirac field
• Inverse magneto-rotational catalysis and the phase diagram of a rotating hot and magnetized quark matter
• A Rotation/Magnetism Analogy for the Quark-Gluon Plasma
• The Rotating Quantum Thermal Distribution
• Edge states and thermodynamics of rotating relativistic fermions under magnetic field
• Angular Momentum in QGP Holography
• Inverse Magnetic/Shear Catalysis
• Thermodynamic equilibrium of massless fermions with vorticity, chirality and electromagnetic field
• Local suppression and enhancement of pairing condensate under rotation
• Chiral vortices and pseudoscalar condensation due to rotation

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• Photon radiation by relatively slowly rotating fermions in magnetic field
• Electromagnetic radiation at extreme angular velocity
• Chiral magnetic effect in a cylindrical domain
• String tension and Polyakov loop in a rotating background
• Relativistic dynamics of charmonia in strong magnetic fields
• Causal fermion states in magnetic field in a relativistic rotating frame and electromagnetic radiation by a rapidly rotating charge