Thesis--M. Phil., University of Hong Kong.

published_or_final_version / Physics / Master / Master of Philosophy

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Thesis (Ph. D.)--University of Wisconsin--Madison, 1981. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 43-44).

Thesis--University of Wisconsin--Madison. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

Made available in DSpace on 2016-05-17T16:51:01Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-07-28. Added 1 bitstream(s) on 2016-05-17T16:54:31Z : No. of bitstreams: 1 000856992.pdf: 1435503 bytes, checksum: efd023f68137e0318075e4e0a08a229c (MD5)

Made available in DSpace on 2016-01-13T13:27:11Z (GMT). No. of bitstreams: 0 Previous issue date: 1989. Added 1 bitstream(s) on 2016-01-13T13:31:29Z : No. of bitstreams: 1 000119191.pdf: 5600457 bytes, checksum: 9cb034fbf2f117f2e28f135126131508 (MD5)

Made available in DSpace on 2014-06-11T19:32:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-05-28Bitstream added on 2014-06-13T19:42:32Z : No. of bitstreams: 1 fortes_ecfs_dr_ift.pdf: 911329 bytes, checksum: 46c064153fdd35dfe92fe8b7d2b93fe0 (MD5) / Neste trabalho, desenvolvemos um estudo da fenomenologia que envolve duas extensões do modelo padrão eletrofraco, com o fator de gauge 'U IND. B−L'. Nesses modelos, estudamos o setor dos bósons de gauge neutros, denominados, na literatura de física de partículas, de Z'. Daremos ênfase ao estudo dos observáveis que serão úteis na discriminação de modelos de física nova no LHC e ILC. Dentre esses observáveis, destacamos: assimetria forward-backward, assimetria left-right, assimetria de polarização, assimetrias mistas, entre outras assimetrias, recentemente propostas no contexto do LHC, como as asssimetrias central e de borda / In this work, we study of the phenomenology of two extensions of the electroweak standard model with the gauge factor 'U IND. B−L'. In these models, we have studied the sector of neutral gauge bosons, known in the literature of particle physics as Z'. We will emphasize the study of observables that will be useful for discriminating models of new physics at the LHC and ILC. Among these observables we highlight: forward-backward asymmetry, left-right asymmetry, polarization asymmetry, mixed asymmetries, among other recently proposed asymmetries in the context of the LHC as central and edge asymmetries

Massive bosons a reconstructed from generalized biparticle states of massless scalar particles ("zerons") and of massless vector particles (photons). The self-coupling of the zeron field ϭ₀ is described by the Lagrangian density g₀º₀⁴. The self-coupling of the photon field is described by the duality in variant Misner-Wheeler Lagrangian density. Doublet mass spectra are generated if the coupling constants take the appropriate signs. Each such spectrum is fitted to that of an experimentally observed meson doublet having the correct spin and parity. The coupling constants and the cut-offs that are introduced are there by determined uniquely. The coupling constant and the cut-off ⋋ in the zeron model assume the values g₀ = -9.50 and ⋋ = 515 n.u. in the photon model, both scalar and pseudo scalar particles are constructed. The respective cut-offs and coupling constants are ⋋ ₍₊₎ = 729 n.u. , g₊ = 1.67 x 10⁻⁵ n.u. and ⋋ ₍₋₎ = 574 n.u., g₍₋₎ = 3.34 x 10⁻⁵ n.u. / Science, Faculty of / Physics and Astronomy, Department of / Graduate

Thesis (Ph. D.)--Ohio State University, 2007. / Title from first page of PDF file. Includes bibliographical references (p. 126-132).