output
19912026
most citedMeasurements of Omega and Lambda from 42 High-Redshift Supernovae

18.1k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 1998 · physics.acc-phShow all

4 papers · 2 filters

physics.acc-ph1998★ 3 cited

Collision Integrals and the Generalized Kinetic Equation for Charged Particle Beams

Stephan I. Tzenov

In the present paper we study the role of particle interactions on the evolution of a high energy beam. The interparticle forces taken into account are due to space charge alone. W…

physics.acc-ph1998★ 1 cited

Formation of Patterns and Coherent Structures in Charged Particle Beams

Stephan I. Tzenov

In the present paper we study the long wavelength and slow time scale behavior of a coasting beam in a resonator adopting a broad-band impedance model. Based on the renormalization…

physics.acc-ph1998★ 2 cited

Coherent Nonlinear Phenomena in High Energy Synchrotrons: Observations and Theoretical Models

P. L. Colestock, L. K. Spentzouris, S. I. Tzenov

Nonlinear waves have been observed in synchrotrons for years but have received little attention in the literature. While pathological, these phenomena are worth studying on at leas…

physics.acc-ph1998★ 2 cited

Solitary Waves on a Coasting High-Energy Stored Beam

S. I. Tzenov, P. L. Colestock

In this work we derive evolution equations for the nonlinear behavior of a coasting beam under the influence of a resonator impedance. Using a renormalization group approach we fin…