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This presentation at the NuFact'03 Workshop at Columbia University in New York delves into the design and implementation of a superconducting linac for the 1-MW AGS upgrade. It explores the rationale behind choosing a superconducting linac, outlines the layout and components of the SCL, and discusses the advantages of a very long baseline for neutrino oscillations. The talk also touches upon project costs and the geographical layout of the super neutrino beam from BNL to Homestake over a 2540 km baseline.
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SCL for 1-MW AGS Upgrade Alessandro G. Ruggiero Brookhaven National Laboratory NuFact 03 Workshop Columbia University, New York June 5-11, 2003
Goal & Comparison NuFact'03 Workshop Columbia University, New York
Upgrade with the AGS Booster ? NuFact'03 Workshop Columbia University, New York
Upgrade with Super–Conducting Linac NuFact'03 Workshop Columbia University, New York
Why a Super-Conducting Linac NuFact'03 Workshop Columbia University, New York
The 1.2-GeV SCL for the 1-MW AGS Upgrade NuFact'03 Workshop Columbia University, New York
SCL Layout NuFact'03 Workshop Columbia University, New York
Front-End NuFact'03 Workshop Columbia University, New York
SCL Site and Layout NuFact'03 Workshop Columbia University, New York
Injector and AGS Parameters for 1-MW Upgrade NuFact'03 Workshop Columbia University, New York
SCL Components NuFact'03 Workshop Columbia University, New York
A Cryo-Module NuFact'03 Workshop Columbia University, New York
Warm Insertions (why warm?) NuFact'03 Workshop Columbia University, New York
General Parameters of SCL Sections NuFact'03 Workshop Columbia University, New York
Other SCL Parameters NuFact'03 Workshop Columbia University, New York
Project Cost NuFact'03 Workshop Columbia University, New York
Super Neutrino Beam Geographical Layout NuFact'03 Workshop Columbia University, New York
3-D Neutrino Super Beam Perspective NuFact'03 Workshop Columbia University, New York
Advantages of a Very Long Baseline neutrino oscillations result from the factor sin2(Dm322L / 4E) modulating the n flux for each flavor (here nm disappearance) the oscillation period is directly proportional to distance and inversely proportional to energy with a very long baseline actual oscillations are seen in the data as a function of energy the multiple-node structure of the very long baseline allows the Dm322 to be precisely measured by a wavelength rather than an amplitude (reducing systematic errors) NuFact'03 Workshop Columbia University, New York
BNL Homestake 2540 km BNL Homestake Super Neutrino Beam NuFact'03 Workshop Columbia University, New York