Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR5k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR4.2k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT3.8k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT3.7k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT3.6k papers
- Rutherford Appleton LaboratoryGB3.5k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3.4k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT3.1k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT3.1k papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR3k papers
- National and Kapodistrian University of AthensGR2.9k papers
- University of BolognaIT2.9k papers
441 papers · 1 filter
Neutrino Masses and Lepton-Flavor Violation in Supersymmetric Models with lopsided Froggatt-Nielsen charges
Joe Sato, Kazuhiro Tobe
We analyze in detail lepton-flavor violation (LFV) in the charged-lepton sector such as , , and the conversion in nuclei, within the framewor…
Boundary Rings and N=2 Coset Models
W. Lerche, J. Walcher
We investigate boundary states of N=2 coset models based on Grassmannians Gr(n,n+k), and find that the underlying intersection geometry is given by the fusion ring of U(n). This is…
On Superconnections and the Tachyon Effective Action
Mohsen Alishahiha, Harald Ita, Yaron Oz
We propose a form of the effective action of the tachyon and gauge fields for brane-antibrane systems and non-BPS Dp-branes, written in terms of the supercurvature. Kink and vortex…
Non-commutative Branes from M-theory
Yolanda Lozano
The analysis of the worldvolume effective actions of the M-theory Kaluza-Klein monopole and 9-brane suggests that it should be possible to describe non-abelian configurations of M2…
Standard Model Neutrinos as Warm Dark Matter
Gian F. Giudice, Edward W. Kolb, Antonio Riotto +2
Standard Model neutrinos are not usually considered plausible dark matter candidates because the usual treatment of their decoupling in the early universe implies that their mass m…
Space-Time Foam Effects on Particle Interactions and the GZK Cutoff
John Ellis, N. E. Mavromatos, D. V. Nanopoulos
Modelling space-time foam using a non-critical Liouville-string model for the quantum fluctuations of D branes with recoil, we discuss the issues of momentum and energy conservatio…
Space-time symmetries and simple superalgebras
Sergio Ferrara
We describe spinors in Minkowskian spaces with arbitrary signature and their role in the classification of space-time superalgebras and their R-symmetries in any dimension.
B Physics at the Z0 Resonance
Richard Hawkings, Stephane Willocq
B physics results from e+ e- annihilation at the Z0 resonance are reviewed. A vast program is summarised, including the study of B+, B0d, B0s and b baryon lifetimes, the time depen…
b Quark Physics with 2 .10^9 Z Bosons
A. Ali, D. Benson, I. Bigi +2
It has been suggested to realize a factory for 10^9 Z^0 through a linear e^+e^- collider with polarized beams. Very likely the relevant CP studies for B mesons will already have be…
Accelerating Photons with Gravitational Radiation
G. M. Shore
The nature of superluminal photon propagation in the gravitational field describing radiation from a time-dependent, isolated source (the Bondi-Sachs metric) is considered in an ef…
SUSY Long-Lived Massive Particles: Detection and Physics at the LHC
S. Ambrosanio, B. Mele, A. Nisati +4
We draw a possible scenario for the observation of massive long-lived charged particles at the LHC detector ATLAS. The required flexibility of the detector triggers and of the iden…
Target-space anomalies and elliptic indices in heterotic orbifolds
Claudio A. Scrucca, Marco Serone
We present a complete string theory analysis of all mixed gauge, gravitational and target-space anomalies potentially arising in the simplest heterotic Z_N orbifold models, with N…
Supergravity and D-branes Wrapping Supersymmetric 3-Cycles
Harald Nieder, Yaron Oz
We construct dual supergravity descriptions of D3-branes wrapping associative 3-cycles . We analyse the conditions for having five-dimensional background solutions of the form $…
Classical and Quantum Brane Cosmology
John March-Russell
The first part of this lecture quickly touches upon some important but infrequently discussed issues in large extra dimension and warped extra dimension scenarios, with particular…
Hadronic final state predictions from CCFM: the hadron-level Monte Carlo generator CASCADE
H. Jung, G. P. Salam
We discuss a practical formulation of backward evolution for the CCFM small- evolution equation and show results from its implementation in the new Monte Carlo event-generator C…
Dynamics of Symmetry Breaking and Tachyonic Preheating
Gary Felder, Juan Garcia-Bellido, Patrick B. Greene +3
We reconsider the old problem of the dynamics of spontaneous symmetry breaking using 3d lattice simulations, and develop a theory of tachyonic preheating, which occurs due to the s…
Elliptic flow at SPS and RHIC: from kinetic transport to hydrodynamics
P. F. Kolb, P. Huovinen, U. Heinz +1
Anisotropic transverse flow is studied in Pb+Pb and Au+Au collisions at SPS and RHIC energies. The centrality and transverse momentum dependence at midrapidity of the elliptic flow…
Physics Case and Challenges for the Vertex Tracker at Future High Energy e+e- Linear Colliders
Marco Battaglia
The physics programme of high energy e+e- linear colliders relies on the accurate identification of fermions in order to study in details the profile of the Higgs boson, search for…
Contact interactions in D-brane models
I. Antoniadis, K. Benakli, A. Laugier
We compute the tree-level four-point scattering amplitudes in string models where matter fields live on D-brane intersections. Extracting the contribution of massless modes, we are…
A light Higgs Boson would invite Supersymmmetry
John Ellis, Douglas Ross
If the Higgs boson weighs about 115 GeV, the effective potential of the Standard Model becomes unstable above a scale of about 10^6 GeV. This instability may be rectified only by n…
Search for the Standard Model Higgs boson in e+e- collisions at root(s) up to 202GeV
L3 Collaboration
The Standard Model Higgs boson is searched for in 233.2 pb-1 of data collected by the L3 detector at centre of mass energies from 192 GeV to 202 GeV. These data are consistent with…
Search for Neutral Higgs Bosons of the Minimal Supersymmetric Standard Model in e+e- Interactions at root(s)=192-202GeV
L3 Collaboration
A search for the lightest neutral CP-even and the neutral CP-odd Higgs bosons of the Minimal Supersymmetric Standard Model is performed using 233.2 pb-1 of integrated luminosity co…
Chiral symmetry and quantum hadro-dynamics
G. Chanfray, M. Ericson, P. A. M. Guichon
Using the linear sigma model, we study the evolutions of the quark condensate and of the nucleon mass in the nuclear medium. Our formulation of the model allows the inclusion of bo…
Review of experimental results on neutral B meson oscillations
D. Abbaneo
The current status of the experimental knowledge of neutral B meson oscillation is reviewed. The B0d oscillation frequency is precisely measured by SLD, CDF and the LEP experiments…