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19922026
Showing 1998Show all

77 papers · 1 filter

astro-ph1998★ 38 cited

Predicted HST FOC and broad band colours for young and intermediate Simple Stellar Populations

E. Brocato, V. Castellani, G. Raimondo +1

This paper presents theoretical HST and broad band colours from population synthesis models based on an homogeneous set of stellar evolutionary tracks as computed under canonical (…

hep-ex1998★ 84 cited

Limits on dark matter WIMPs using upward-going muons in the MACRO detector

The MACRO Collaboration, M. Ambrosio et al

We perform an indirect search for Weakly Interacting Massive Particles (WIMPs) using the MACRO detector to look for neutrino-induced upward-going muons resulting from the annihilat…

cond-mat.stat-mech1998★ 31 cited

Determination of the exponent gamma for SAWs on the two-dimensional Manhattan lattice

Sergio Caracciolo, Maria Serena Causo, Peter Grassberger +1

We present a high-statistics Monte Carlo determination of the exponent gamma for self-avoiding walks on a Manhattan lattice in two dimensions. A conservative estimate is $γ\gtappro…

physics.optics1998★ 17 cited

General Properties of Optical Harmonic Generation from a simple Oscillator Model

F. Bassani, V. Lucarini

The nonlinear oscillator model allows a basic understanding of all nonlinear processes and can be adopted to analyse optical vibrational modes and electronic transition in molecule…

hep-lat1998★ 1 cited

Testing the efficiency of different improvement programs

Sergio Caracciolo, Andrea Montanari, Andrea Pelissetto

We study the finite-size behaviour of a tree-level on-shell improved action for the N-vector model. We present numerical results for N=3 and analytic results in the large-N limit f…

astro-ph1998

Two-component galaxy models: phase-space constraints

L. Ciotti

The properties of the analitycal phase--space distribution function of two-component spherical self-consistent galaxy models, where one density distribution follows the Hernquist p…