Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR1.6k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.4k papers
- Heidelberg UniversityDE1.3k papers
- Max Planck SocietyDE1.1k papers
- University of ZurichCH1.1k papers
- European Organization for Nuclear ResearchCH1k papers
- Laboratoire de Physique Nucléaire et de Hautes ÉnergiesFR990 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL973 papers
- University of Maryland, College ParkUS940 papers
- Rutherford Appleton LaboratoryGB939 papers
- Institute for Nuclear ResearchRU922 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT912 papers
14 papers · 2 filters
Corrections to Tri-bimaximal Neutrino Mixing: Renormalization and Planck Scale Effects
Amol Dighe, Srubabati Goswami, Werner Rodejohann
We study corrections to tri-bimaximal (TBM) neutrino mixing from renormalization group (RG) running and from Planck scale effects. We show that while the RG effects are negligible…
On Symmetric Lepton Mixing Matrices
Kathrin A. Hochmuth, Werner Rodejohann
Contrary to the quark mixing matrix, the lepton mixing matrix could be symmetric. We study the phenomenological consequences of this possibility. In particular, we find that symmet…
Effects of the Running of the QCD Coupling on the Energy Loss in the Quark-Gluon Plasma
Jens Braun, Hans-Jürgen Pirner
Finite temperature modifies the running of the QCD coupling alpha_s(k,T) with resolution k. After calculating the thermal quark and gluon masses selfconsistently, we determine the…
Vanishing dimension five proton decay operators in the SU(5) SUSY GUT
Naoyuki Haba, Toshihiko Ota
We propose a natural framework of SU(5) supersymmetric grand unified theory with the minimal particle contents, which does not contain dimension five proton decay operators. The su…
Chiral Expansion from Renormalization Group Flow Equations
L. Jendges, B. Klein, H. -J. Pirner +1
We explore the influence of the current quark mass on observables in the low energy regime of hadronic interactions within a renormalization group analysis of the Nambu-Jona-Lasini…
Higher Twist Effects in Deep Inelastic Scattering on Nuclei
H. J. Pirner, D. Grunewald
Particle production in deep inelastic scattering on nuclei is reduced due to absorption of the produced particles in the nucleus. The photon ejects a quark from a bound nucleon whi…
Glue drops inside hadrons
B. Z. Kopeliovich, B. Povh, Ivan Schmidt
We present experimental evidences for the existence of a semi-hard scale in light hadrons. This includes the suppression of gluon radiation that is seen in high mass hadron diffrac…
Quark lepton complementarity and renormalization group effects
Michael A. Schmidt, Alexei Yu. Smirnov
We consider a scenario for the Quark-Lepton Complementarity relations between mixing angles in which the bi-maximal mixing follows from the neutrino mass matrix. According to this…
Reactor Neutrino Experiments with a Large Liquid Scintillator Detector
Joachim Kopp, Manfred Lindner, Alexander Merle +1
We discuss several new ideas for reactor neutrino oscillation experiments with a Large Liquid Scintillator Detector. We consider two different scenarios for a measurement of the sm…
Optimization of a neutrino factory oscillation experiment
P. Huber, M. Lindner, M. Rolinec +1
We discuss the optimization of a neutrino factory experiment for neutrino oscillation physics in terms of muon energy, baselines, and oscillation channels (gold, silver, platinum).…
Enhancement of vacuum polarization effects in a plasma
A. Di Piazza, K. Z. Hatsagortsyan, C. H. Keitel
The dispersive effects of vacuum polarization on the propagation of a strong circularly polarized electromagnetic wave through a cold collisional plasma are studied analytically. I…
The discrete flavor symmetry D5
C. Hagedorn, M. Lindner, F. Plentinger
We consider the standard model (SM) extended by the flavor symmetry D5 and search for a minimal model leading to viable phenomenology. We find that it contains four Higgs fields ap…
Pion fluctuation in deep inelastic scattering
Armen Bunyatyan, Bogdan Povh
The forward neutron production in the ep collisions at 300 GeV measured by H1 and ZEUS Collaborations at DESY has been used to estimate the total probability for proton fluctuation…
Light diffraction by a strong standing electromagnetic wave
A. Di Piazza, K. Z. Hatsagortsyan, C. H. Keitel
The nonlinear quantum interaction of a linearly polarized x-ray probe beam with a focused intense standing laser wave is studied theoretically. Because of the tight focusing of the…