Results 141 to 150 of about 41,765 (239)
Remarks on nonrelativistic Goldstone bosons [PDF]
, 2012 We discuss excitations in nonrelativistic field theories with spontaneous breaking of a continuous global symmetry. It is known that in such systems there are two types of Goldstone bosons (Type A and Type B) whose dispersion law is generically linear or
Kapustin, Anton
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Staggered bosons and Kahler-Dirac bosons
Proceedings of Corfu Summer Institute 2023 "School and Workshops on Elementary Particle Physics and Gravity" — PoS(CORFU2023)8 pages, Proceedings of the Corfu Summer Institute 2023, Workshop on Noncommutative and Generalized Geometry in String theory, Gauge theory and Related Physical ...
Berenstein, David +2 more
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The many-body physics of composite bosons
, 2008 International audienceSince, up to now existing many-body theories for quantum particles were restricted to elementary fermions or elementary bosons, the treatment of interactions between composite quantum particles was only approximate.
Betbeder-Matibet, Odile +2 more
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Méthodes de bosons et bosons généralisés
, 1987 Dans ce travail nous discutons de l'approche des bosons généralisés au problème des calculs de spectroscopie nucléaire. Afin d'en tester la validité nous avons calculé les spectres des isotopes du nickel (jusqu'à neuf neutrons en dehors ...
Savard, Jacques
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Fermiophobic Higgs bosons at LEP
, 2002 This work describes the results of the searches for a Higgs boson decaying into gauge bosons carried out by the four LEP collaborations: ALEPH, DELPHI, L3 and OPAL.
Rosca, Aura
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Squeezed spectra and elliptic flow of bosons and anti-bosons with in-medium mass splitting
, 2023 We study the impact of the in-medium mass splitting between bosons and anti-bosons on their spectra and elliptic flow. The in-medium mass splitting may cause a separation in the transverse momentum spectra, as well as a division in the elliptic flow ...
Ru, Peng +3 more
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Conformal invariance of tensor bosons tree amplitudes
, 2011 The BCFW recursion relation allows to find out the tree-level scattering amplitudes for gluons and tensor gauge bosons in generalized Yang-Mills theory.
Savvidy, George, Antoniadis, Ignatios
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, 2022 A binary mapping from Fock space of bosonic state to qubits is given. Based on the binary mapping, we construte an algorithm of qubitization of bosons with complexity O(log(N)).
Yang, Yin +7 more
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Pseudo-Bosons from Landau Levels
Symmetry, Integrability and Geometry: Methods and Applications, 2010 We construct examples of pseudo-bosons in two dimensions arising from the Hamiltonian for the Landau levels. We also prove a no-go result showing that non-linear combinations of bosonic creation and annihilation operators cannot give rise to pseudo ...
Fabio Bagarello
doaj +1 more source
The W boson spin density matrix at OPAL
, 2008 The spin states of W bosons in e+e- -t W+W- -t q$tvc events recorded by the OPAL detector at LEP are determined by an analysis of the angular distributions of their d e cay products.
Bailey, Ian Richard.
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