The dynamics of a massive particle in a frame of a test particle in 3 + 1 spacetime dimensions is considered with gravitational interaction taken into account. The total action (gravity+particles) collapses to a boundary separating the massive particle and the test particle, and is further reduced to a finite dimensional action depending only on relative particle coordinates and momenta. It turns out that the momentum space is a coadjoint orbit of the Lorentz group. The momentum space is thus curved and its curvature falls off with the particle relative distance according to the Newton law. This defines the modified form of the Poisson brackets. At the quantum level, this results in non-commutativity and partial discreteness in coordinate space.
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References
M. Bronstein, Phys. Zeitschr. Sow, 9 (1936).
E. Witten, “2 + 1 dimensional gravity as an exactly soluble system,” Nucl. Phys. B, 311, No. 1, 1–19 (1988).
G. ’t Hooft, “Canonical quantization of gravitating point particles in 2 + 1 dimensions,” Class. Quantum Grav., 10, 1653 (1993).
G. ’t Hooft, “Quantization of point particles in (2+1)-dimensional gravity and spacetime discreteness,” Class. Quantum Grav., 13, 1023 (1996).
H. J. Matschull and M. Welling, “Quantum mechanics of a point particle in 2+1 dimensional gravity,” Class. Quant. Grav. 15, 2981 (1998).
A. Ashtekar and P. Singh, “Loop quantum cosmology: a status report,” Class. Quant. Grav., 28 (2011).
A. A. Andrianov, O. Novikov, and Chen Lan, “Quantum cosmology of multifield scalar matter: Some exact solutions,” Theor. Math. Phys., 184, 1224–1233 (2015).
W. Israel, “Singular hypersurfaces and thin shells in general relativity,” Il Nuovo Cimento, B, 44 (1967).
V. K. Kuchař, “Geometrodynamics of Schwarzschild black holes,” Phys. Rev., D50 (1994).
P. Hájíček, “Spherically symmetric gravitating shell as a reparametrization invariant system,” Phys. Rev., D57 (1998).
J. Louko, B. F. Whiting, and J. L. Friedman, “Hamiltonian space-time dynamics with a spherical null dust shell,” Phys. Rev., D57 (1998).
P. Hájíček and C. Kiefer, “Embedding variables in the canonical theory of gravitating shells,” Nucl. Phys., B603 (2001).
V. A. Berezin, A. M. Boyarsky, and A. Yu. Neronov, Phys. Rev. D 57 1118 (1998), e-print archive gr-qc/9708060.
V. Berezin, Published Int. J. Mod. Phys. A, 17, 979–988 (2002).
J. Wess and B. Zumino, “Consequences of anomalous ward identities,” Phys. Lett. B. 37, 95 (1971).
E. Witten, “Global aspects of current algebra,” Nucl. Phys. B., 223, No. 2, 422–432 (1983).
A. Y. Alekseev and A. Z. Malkin, “Symplectic structure of the moduli space of at connection on a Riemann surface,” Comm. Math. Phys., 169, No. 99 (1995).
C. Meusburger and B. J. Schroers, “Phase space structure of Chern-Simons theory with a nonstandard puncture,” Nucl. Phys. B, 738, No. 425 (2006).
I. M. Gel’fand and M. A. Naimark, “Unitary representations of the classical groups,” Trudy Mat. Inst. Steklov Acad. Sci. USSR, 36, 3–288 (1950).
A. A. Andrianov, Y. Elmahalawy, and A. Starodubtsev, “Quantum analysis of BTZ black hole formation due to the collapse of a dust shell universe,” 6, No. 11, 201 (2020).
A. A. Andrianov, Y. Elmahalawy, and A. Starodubtsev, “(2 + 1)-dimensional gravity coupled to a dust shell: quantization in terms of global phase space variables Published,” Theor. Math. Phys., 200, No. 3, 1269–1281 (2019).
A. N. Starodubtsev, “New approach to calculating the spectrum of a quantum space-time,” Theor. Math. Phys., 190, No. 3, 439–445 (2017).
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Published in Zapiski Nauchnykh Seminarov POMI, Vol. 509, 2021, pp. 153–175.
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Lyozin, D.A., Starodubtsev, A.N. Deformation of the Poisson Structure of a Point Particle Due to Gravitational Back Reaction. J Math Sci 275, 326–341 (2023). https://doi.org/10.1007/s10958-023-06684-8
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DOI: https://doi.org/10.1007/s10958-023-06684-8