Browsing Makale Koleksiyonu by Publisher "AMER PHYSICAL SOC"
Now showing items 1-13 of 13
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Anomalous Wtb couplings in gamma p collision at the LHC
(AMER PHYSICAL SOC, 2012)We study the possibility for the process pp -> p gamma p -> pW(-) t(W+(t) over bar )X with anomalous Wtb couplings in a model-independent effective Lagrangian approach at the LHC. We find 95% confidence level bounds on the ... -
Anomalous WW gamma couplings in gamma p collision at the LHC
(AMER PHYSICAL SOC, 2011)We examine the potential of the pp -> p gamma p -> pWqX reaction to probe anomalous WW gamma couplings at the LHC. We find 95% confidence level bounds on the anomalous coupling parameters with various values of the integrated ... -
Exclusive excited leptons search in two lepton final states at the CERN LHC
(AMER PHYSICAL SOC, 2010)We study the potential of the exclusive pp -> pl(-)l(+) p process to probe excited leptons at the LHC, which is known to be one of the cleanest channels at the hadron colliders. The sensitivity of the model parameters is ... -
Extra dimensions in photon-induced two lepton final states at the CERN LHC
(AMER PHYSICAL SOC, 2009)We discuss the potential of the photon-induced two lepton final states at the LHC to explore the phenomenology of the Kaluza-Klein tower of gravitons in the scenarios of the Arkani-Hamed, Dimopoulos, and Dvali model and ... -
Improved bounds on the dipole moments of the tau neutrino from high-energy gamma*e(-) and gamma*gamma* collisions at the ILC and CLIC
(AMER PHYSICAL SOC, 2015)In this work we study the potential of the processes e(+)e(-) -> e(+)gamma*e(-) -> e(+)tau(nu) over bar (tau)nu e and e(+)e(-) -> e(+)gamma*gamma*e(-) -> e(+)nu(tau)(nu) over bar (tau)e(-) at a future high-energy and ... -
Improved sensitivity on the electromagnetic dipole moments of the top quark in gamma gamma, gamma gamma* and gamma*gamma* collisions at the CLIC
(AMER PHYSICAL SOC, 2017)We realize a phenomenological study to examine the sensitivity on the magnetic moment and electric dipole moment of the top quark through the processes gamma gamma -> t (t) over bar, e gamma -> e gamma*gamma -> et (t) over ... -
Model-independent sensibility studies for the anomalous dipole moments of the nu(tau) at the CLIC based e(+)e(-) and gamma e(-) colliders
(AMER PHYSICAL SOC, 2018)To improve the theoretical prediction of the anomalous dipole moments of the t-neutrino, we have carried out a study through the processes e(+)e(-)-> (gamma, Z) -> nu(tau) (nu) over bar (tau)gamma and gamma e(-)-> tau(nu) ... -
Model-independent sensitivity estimates for the electromagnetic dipole moments of the tau-lepton at the CLIC
(AMER PHYSICAL SOC, 2018)We establish model-independent sensitivity on the anomalous magnetic and electric dipole moments of the tau-lepton using the two-photon processes gamma gamma -> tau(+)tau(-) and gamma gamma -> tau(+)tau(-)gamma. We use L ... -
Polarized top pair production in extra dimension models via photon-photon fusion at the CERN LHC
(AMER PHYSICAL SOC, 2011)We study the potential of processes pp -> p gamma gamma p -> pt (t) over barp in scenarios of the Arkani-Hamed-Dimopoulos-Dvali and the Randall-Sundrum model at the LHC. We obtain 95% C. L. bounds on the model parameters. ... -
Probe of extra dimensions in gamma q -> gamma q at the LHC
(AMER PHYSICAL SOC, 2013)We have examined TeV scale effects of extra spatial dimensions through the processes gamma q -> gamma q, where q = u, d, c, s, b, (u) over bar, (d) over bar, (c) over bar, (s) over bar, (b) over bar. These processes have ... -
Probe of the electromagnetic moments of the tau lepton in gamma-gamma collisions at the CLIC
(AMER PHYSICAL SOC, 2014)We have investigated the electromagnetic moments of the tau lepton in e(+)e(-) -> e(+)gamma*gamma*e(-) -> e(+)tau(tau) over bare(-) process at the CLIC. We have obtained 95% confidence level bounds on the anomalous magnetic ... -
Search for excited electrons through gamma gamma scattering
(AMER PHYSICAL SOC, 2012)We study the potential of the gamma gamma option of future high-energy linear e(+)e(-) colliders to search for excited electrons with spin-1/2. We calculate single production cross sections and give the angular distributions ...