0000000000266092

AUTHOR

J. R. Vignote

showing 2 related works from this author

Thermonuclear reactionS30(p,γ)Cl31studied via Coulomb breakup ofCl31

2014

Coulomb breakup at high energy in inverse kinematics of proton-rich Cl-31 was used to constrain the thermonuclear S-30(p,gamma)Cl-31 capture reaction rate under typical Type I x-ray burst conditions. This reaction is a bottleneck during rapid proton-capture nucleosynthesis (rp process), where its rate depends predominantly on the nuclear structure of Cl-31. Two low-lying states just above the proton-separation threshold of S-p = 296( 50) keV in Cl-31 have been identified experimentally using the (RB)-B-3-LAND setup at the GSI Helmholtzzentrum fur Schwerionenforschung GmbH. Both states are considered to play a key role in the thermonuclear S-30( p,gamma)Cl-31 capture reaction. Excitation ene…

PhysicsNuclear physicsReaction rateNuclear and High Energy PhysicsThermonuclear fusionProtonNucleosynthesisNuclear structureCoulomb excitationAtomic physicsrp-processExcitationPhysical Review C
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The electronion scattering experiment ELISe at the International Facility for Antiproton and Ion Research (FAIR) - A conceptual design study

2011

The electronion scattering experiment ELISe is part of the installations envisaged at the new experimental storage ring at the International Facility for Antiproton and Ion Research (FAIR) in Darmstadt, Germany. It offers an unique opportunity to use electrons as probe in investigations of the structure of exotic nuclei. The conceptual design and the scientific challenges of ELISe are presented. © 2011 Elsevier B.V. All rights reserved.

Nuclear and High Energy PhysicselectronscatteringFORM-FACTORS[PHYS.PHYS.PHYS-ACC-PH]Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph]Electron[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]DATA-ACQUISITION SYSTEMNUCLEAR-STRUCTURE01 natural sciencesBINDING-ENERGIESCHARGE-DENSITY DISTRIBUTIONSIonCROSS-SECTIONSNuclear physicsNuclei far off stabilityConceptual designeA collider0103 physical sciencesCENTRAL DEPRESSIONElectron scattering010306 general physicsInstrumentationPhysics010308 nuclear & particles physicsScattering29.27.-a 25.30.Bf25.30.Dh21.10.Ft29.20.Dh29.30.-hRELATIVISTIC HEAVY-IONSEXOTIC NUCLEIFacility for Antiproton and Ion ResearchGIANT-RESONANCESStorage ring
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