1,863,822 research outputs found
PAMELA overiew and status
No full textThe status of PAMELA (Particle Accelerator for
MEdical Applications) – an accelerator for proton and light ion therapy using a non-scaling FFAG (ns-FFAG) accelerator – is reviewed and discussed
PAMELA : overview and status
No full textThe status of the PAMELA (Particle Accelerator for MEdical Applications) project to design an accelerator for proton and light ion therapy using
non-scaling Fixed Field Alternating Gradient (ns-FFAG) accelerators is reviewed and discussed
PAMELA Overview : design goals and principles
No full textThe PAMELA (Particle Accelerator for MEdicaL
Applications) project is to design an
accelerator for proton and light ion therapy
using non-scaling Fixed Field Alternating
Gradient (FFAG) accelerators, as part of the
CONFORM project, which is also constructing
the EMMA electron model of a non-scaling
FFAG at Daresbury. This paper presents
an overview of the PAMELA design, and a
discussion of the design goals and the principles
used to arrive at a preliminary specification
of the accelerator
Cohen, Pamela and Leonard Trip to the U.S.S.R. (98 digital images)
No full textPhotographs within the folder were taken during Pamela B. Cohen's travels in the U.S.S.R. and during various events related to the American Soviet Jewry Movement.Digital ImageDigital finding aid
Pamela Levy: Art Forum
No full text28 May 1997. Note with tape: Pamela Levy is a figurative painter and printmaker based in Israel. Her work explores the human condition in the Middle East. While in Australia Pamela Levy is Visiting Artist in the CSA Painting Workshop, and her work is exhibited in Photospace, 16-20 June
Pamela: development of the RF system for a non-relativistic non-scaling FFAG
No full textThe PAMELA project(Particle Accelerator For MEdical
Applications) currently consists of the design of a particle
therapy facility. The project, which is in the design phase,
contains Non-Scaling FFAG, particle accelerator capable
of rapid beam acceleration, giving a pulse repetition rate of
1kHz, far beyond that of a conventional synchrotron. To
realise the repetition rate, a key component of the accelerator
is the rf accelerating system. The combination of a high
energy gain per turn and a high repetition rate is a significant
challenge. In this paper, options for the rf system of
the proton ring and the status of development are presented
Cosmic-Ray Positron Energy Spectrum Measured by PAMELA
No full textPrecision measurements of the positron component in the cosmic radiation provide important information about the propagation of cosmic rays and the nature of particle sources in our Galaxy. The satellite-borne experiment PAMELA has been used to make a new measurement of the cosmic-ray positron flux and fraction that extends previously published measurements up to 300 GeV in kinetic energy. The combined measurements of the cosmic-ray positron energy spectrum and fraction provide a unique tool to constrain interpretation models. During the recent solar minimum activity period from July 2006 to December 2009, approximately 24 500 positrons were observed. The results cannot be easily reconciled with purely secondary production, and additional sources of either astrophysical or exotic origin may be required
Azerbaijan (68 digital images)
No full textPhotographs within the folder were taken during Pamela B. Cohen's travels in the U.S.S.R. and during various events related to the American Soviet Jewry Movement.Digital ImageDigital finding aid
- …
