Study of Z production in PbPb and pp collisions at root s(NN)=2.76 TeV in the dimuon and dielectron decay channels

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Measurement of the Z gamma production cross section in pp collisions at 8 TeV and search for anomalous triple gauge boson couplings

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Measurement of electroweak production of two jets in association with a Z boson in proton-proton collisions at root s=8 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Measurement of top quark-antiquark pair production in association with a W or Z boson in pp collisions at root s=8 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Influence of a Z+(1540) resonance on K+N scattering

The impact of a (I=0, JP=1/2+)Z+(1540) resonance with a width of 5 MeV or more on the K+N(I=0) elastic cross section and on the P01 phase shift is examined within the KN meson-exchange model of the Jülich group. It is shown that the rather strong enhancement of the cross section caused by the presence of a Z + with the above properties is not compatible with the existing empirical information on KN scattering. Only a much narrower Z+ state could be reconciled with the existing data - or, alternatively, the Z + state must lie at an energy much closer to the KN threshold.

Conservation laws for Z(N) symmetric quantum spin models and their exact ground state energies

We derive an infinite set of conserved charges for some Z(N) symmetric quantum spin models by constructing their Lax pairs. These models correspond to the Potts model, Ashkin-Teller model and the particular set of self-dual Z(N) models solved by Fateev and Zamolodchikov [6]. The exact ground state energy for this last family of hamiltonians is also presented. © 1986.

New Higgs interactions in ZZ gamma and Z gamma gamma production

The effect of new operators that only modify the bosonic couplings of the Higgs boson, without altering the WW gamma or WWZ three-point functions, are examined in the e(+)e(-) --> ZZ gamma and Z gamma gamma processes. We analyse the constraints on these interactions that can be imposed by the LEP II collider at CERN and at the Next Linear Collider. (C) 1998 Elsevier B.V. B.V.

Excited fermion contribution to Z(0) physics at one loop

We investigate the effects induced by excited leptons at the one-loop level in the observables measured on the Ζ peak at LEP. Using a general effective Lagrangian approach to describe the couplings of the excited leptons, we compute their contributions to both oblique parameters and Ζ partial widths. Our results show that the new effects are comparable to the present experimental sensitivity, but they do not lead to a significant improvement on the available constraints on the couplings and masses of these states.

Conversões e negociações: um estudo dos relatos de missionários protestantes da Church Missionary Society em Uganda-África (1876-1890)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Efeitos de Z' nos modelos left-right, B-L e 331

Pós-graduação em Física - IFT

Six Mile Creek Presbyterian Church, Lancaster County, SC Records - Accession 194 - M86 (110)

The Six Mile Presbyterian Church, Lancaster County, SC Records consist of photocopies of a Six Mile Creek Presbyterian Church ledger, containing minutes of church meetings, registers of pastors, elders and deacons, minutes of the church session, registers of communicants, baptisms and deaths. Six Mile Presbyterian Church was started organized sometime around 1804. Included is a note stating the original ledger was rebound in 1971.

Banks Presbyterian Church History - Accession 195 - M87 (111)

The Banks Presbyterian Church History is a history written by Mrs. Lena P. Kell entitled “The Early History of Banks Presbyterian Church” describing the history of the church from 1870s to 1947. The church is located in Waxhaw, North Carolina near Fort Mill. (Photocopies)

Episcopal Church Home For Children Records - Accession 31

The Episcopal Church Home For Children Records are a valuable source on the Church’s historical effort to extend its services for the social improvement of South Carolina (in this case the Episcopal Diocese’s program for destitute children.) The Episcopal Church Home was established in 1850 in Charleston, S.C. for orphan girls and was chartered by the S.C. General Assembly in 1852. The collection consists of a history, minutes, reports of the annual meetings, general correspondence, superintendent’s records, health records, attendance registers, financial records, newsletters (both bound and unbound), and photographs.

Bethel Baptist Church of Sumter, SC, History - Accession 209 - M93 (119)

The Bethel Baptist Church of Sumter, SC History consists of a short history of Bethel Baptist Church in Sumter, SC from its beginning in 1780 to 1974.

Family and Church Records - Accession 49 - M22 (32-33)

The Family and Church Records consist of photocopies of records compiled by Mrs. W.H. Hamilton, Mrs. Fred C. Laurence and Mrs. L.F. Abernethy for the Catawba Chapter of the Daughters of the American Revolution. The collection includes mostly genealogical information including a history of the Crawford family, Reid family bible records, Roach family bible records, Joseph Palmer Moore obituary, Moore family chart, Andrew Jackson, Sr. and Elizabeth Jackson monument, Commission from Gen. Francis Marion to Captain James Witherspoon, Witherspoon family records, Alexander Love biographical information, and a cemetery list of Bethel Presbyterian Church.