We suggest an interesting method of observing the existence of two-step excitation in nuclear production processes by analysing coherent low energy experiments with D and He targets.
Research Interests:
Research Interests:
ABSTRACT
Research Interests:
ABSTRACT
Research Interests:
Abstract. This series of papers deals with the problem of finding relations between the parameters of the Standard Model of Glashow, Weinberg and Salam. In this first paper, the method of point splitting, suitably modified, is proposed as... more
Abstract. This series of papers deals with the problem of finding relations between the parameters of the Standard Model of Glashow, Weinberg and Salam. In this first paper, the method of point splitting, suitably modified, is proposed as a useful regularization. When applied to ...
Research Interests:
ABSTRACT
Research Interests:
Research Interests:
Research Interests:
Research Interests:
Research Interests:
General properties of monopole-fermion and dyon-fermion bound states are investigated, for the case of Dirac monopoles and their dyon analogues. The attractive forces that lead to bound states are due to the interaction of a fermion... more
General properties of monopole-fermion and dyon-fermion bound states are investigated, for the case of Dirac monopoles and their dyon analogues. The attractive forces that lead to bound states are due to the interaction of a fermion anomalous magnetic moment with the ...
Research Interests:
Research Interests:
We consider the Two-Higgs-Doublet Model (2HDM) and determine the range of parameters for which CP violation and Flavor Changing Neutral Current effects are naturally small. It corresponds to small values of the mass parameter m_{12}^2,... more
We consider the Two-Higgs-Doublet Model (2HDM) and determine the range of parameters for which CP violation and Flavor Changing Neutral Current effects are naturally small. It corresponds to small values of the mass parameter m_{12}^2, describing soft (\phi_1,\phi_2) mixing in the potential. We discuss how, in this approach, some Higgs bosons can be heavy, with mass of the order of
Research Interests:
ABSTRACT
Research Interests:
The polarizations which result from the elastic scattering of protons by spin-zero nuclei are discussed by means of the multiple-diffraction approximation. They are found to depend largely on the elementary proton-nucleon central-force... more
The polarizations which result from the elastic scattering of protons by spin-zero nuclei are discussed by means of the multiple-diffraction approximation. They are found to depend largely on the elementary proton-nucleon central-force and spin-orbit scattering amplitudes and, at least for heavy ...
Research Interests:
Research Interests:
Research Interests:
Research Interests:
Research Interests:
Research Interests:
The inclusion of trilinear R-parity violating couplings in a supersymmetric theory, has monumental impacts on the phenomenology. Regarding LHC physics, we no longer expect events with a lot of missing transverse energy, but events with... more
The inclusion of trilinear R-parity violating couplings in a supersymmetric theory, has monumental impacts on the phenomenology. Regarding LHC physics, we no longer expect events with a lot of missing transverse energy, but events with large lepton and/or jet multiplicity. Here we present a study where the standard MSSM scenario of squark and gluino pair production and consequent cascade decay to the neutralino, is followed by a three-body decay of the neutralino through any of the 45 allowed trilinear R-parity violating operators. This allows us to study all these operators and detect any hierarchies among them as well as measuring the neutralino mass.
... Are Raklev (NFR/not CERN) • Alexander Vereshagin (Quota Program) 2005: No master student! ... By Jan Olav Eeg (Oslo U.), Kresimir Kumericki, Ivica Picek (Zagreb U.),. Jul 2004. 5pp. To appear in the proceedings of 9th Adriatic... more
... Are Raklev (NFR/not CERN) • Alexander Vereshagin (Quota Program) 2005: No master student! ... By Jan Olav Eeg (Oslo U.), Kresimir Kumericki, Ivica Picek (Zagreb U.),. Jul 2004. 5pp. To appear in the proceedings of 9th Adriatic Meeting, Dubrovnik, Croatia, 4-14 Sep 2003. ...
Research Interests:
Research Interests:
Research Interests:
Research Interests:
Research Interests:
Research Interests:
If supersymmetric particles are produced at the Large Hadron Collider it becomes very important not only to identify them, but also to determine their masses with the highest possible precision, since this may lead to an understanding of... more
If supersymmetric particles are produced at the Large Hadron Collider it becomes very important not only to identify them, but also to determine their masses with the highest possible precision, since this may lead to an understanding of the SUSY-breaking mechanism and the physics at some higher scale. We here report on studies of how such mass measurements are obtained, and how the precision can be optimized.
Research Interests:
Research Interests:
Research Interests:
Research Interests:
Research Interests:
ABSTRACT