Zobrazeno 1 - 6
of 6
pro vyhledávání: '"field theory: interaction"'
Publikováno v:
Lett.Math.Phys.
Lett.Math.Phys., 2019, 109 (11), pp.2403-2437. ⟨10.1007/s11005-019-01193-9⟩
Lett.Math.Phys., 2019, 109 (11), pp.2403-2437. ⟨10.1007/s11005-019-01193-9⟩
We consider hamiltonian models representing an arbitrary number of spin $1/2$ fermion quantum fields interacting through arbitrary processes of creation or annihilation of particles. The fields may be massive or massless. The interaction form factors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bc25ecdcb559f81510d67de79d71fc8
https://doi.org/10.1007/s11005-019-01193-9
https://doi.org/10.1007/s11005-019-01193-9
Publikováno v:
JCAP
JCAP, 2021, 04, pp.015. ⟨10.1088/1475-7516/2021/04/015⟩
JCAP, 2021, 04, pp.015. ⟨10.1088/1475-7516/2021/04/015⟩
Following the path of minimalism in alternative theories of gravity, we construct the "Minimal Theory of Bigravity" (MTBG), a theory of two interacting spin-2 fields that propagates only four local degrees of freedom instead of the usual seven ones a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97f0eecdfc6dd78b914b24fe80d6edf2
https://hal.archives-ouvertes.fr/hal-03086781
https://hal.archives-ouvertes.fr/hal-03086781
Publikováno v:
Quant.Inf.Proc.
Quant.Inf.Proc., 2020, 19, pp.88. ⟨10.1007/s11128-019-2555-4⟩
Quant.Inf.Proc., 2020, 19, pp.88. ⟨10.1007/s11128-019-2555-4⟩
We propose a discrete spacetime formulation of quantum electrodynamics in one-dimension (a.k.a the Schwinger model) in terms of quantum cellular automata, i.e. translationally invariant circuits of local quantum gates. These have exact gauge covarian
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de44a273d56e416b0302d6d92217650f
https://hal.archives-ouvertes.fr/hal-02088646
https://hal.archives-ouvertes.fr/hal-02088646
Autor:
James, John
Publikováno v:
American Sociological Review. Apr53, Vol. 18 Issue 2, p223-223. 1/3p.
Autor:
Roy, Ananda, Schuricht, Dirk, Hauschild, J, Pollmann, F, Saleur, H, Sub Cond-Matter Theory, Stat & Comp Phys, Theoretical Physics
Publikováno v:
Nucl.Phys.B
Nucl.Phys.B, 2021, 968, pp.115445. ⟨10.1016/j.nuclphysb.2021.115445⟩
Nuclear Physics
Nuclear Physics B, 968, 1. Elsevier
Nuclear Physics B, Vol 968, Iss, Pp 115445-(2021)
Nuclear Physics B
Nucl.Phys.B, 2021, 968, pp.115445. ⟨10.1016/j.nuclphysb.2021.115445⟩
Nuclear Physics
Nuclear Physics B, 968, 1. Elsevier
Nuclear Physics B, Vol 968, Iss, Pp 115445-(2021)
Nuclear Physics B
Analog quantum simulation has the potential to be an indispensable technique in the investigation of complex quantum systems. In this work, we numerically investigate a one-dimensional, faithful, analog, quantum electronic circuit simulator built out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e6c7966ce650f7c75283d5b66911b5c