Results 221 to 230 of about 30,906 (248)

Antiproton radiotherapy

Radiotherapy and Oncology, 2008
Antiprotons are interesting as a possible future modality in radiation therapy for the following reasons: When fast antiprotons penetrate matter, protons and antiprotons have near identical stopping powers and exhibit equal radiobiology well before the Bragg-peak.
Bassler, Niels   +18 more
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Proton-proton, antiproton-antiproton and proton-antiproton correlations

SPIE Proceedings, 2017
Properties of nuclear matter under extreme conditions can be studied through experiments with heavy-ion collisions at high energy. It is not possible to directly measure the sizes of particle-emitting sources, but it is possible to infer them with the use of femtoscopy. In order to determine the space-time properties of the sources, the femtoscopy uses
openaire   +1 more source

Proton-Antiproton Colliders

The European Physical Journal H, 2012
This contribution, a personal recollection by the author, is part of a special issue CERN’s accelerators, experiments and international integration 1959–2009. Guest Editor: Herwig Schopper [Schopper, Herwig. 2011. Editorial. Eur. Phys. J. H 36: 437]
openaire   +1 more source

Antiproton therapy

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2008
14th International Workshop on Low-Energy Positron and Positronium Physics, Aug 01-04, 2007, Univ Reading, Reading ...
Knudsen, Helge   +19 more
openaire   +2 more sources

Antiproton-Nucleon and Antiproton-Nucleus Interactions

1990
I QCD And Theoretical Description of NN? Interaction.- Lattice QCD: why and how.- Antiproton annihilation in quantum chromodynamics.- Baryon-antibaryon nuclear interactions.- A review of NN? annihilation mechanisms.- Exclusive production of heavy flavours in proton-antiproton collisions.- pp? annihilation into vector mesons and into ???, KK? ?, ??
openaire   +1 more source

Galactic Antiprotons from Photinos

Physical Review Letters, 1985
Stable photinos, the photino being the supersymmetry partner of the photon, can explain both the 'missing mass' in galactic halos and the cosmic-ray antiproton spectrum up to the highest energies observed so far. This requires a photino mass around 15 GeV; significantly higher masses are cosmologically disfavored.
, Stecker, , Rudaz, , Walsh
openaire   +2 more sources

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