5–6 Dec 2019
CERN
Europe/Zurich timezone

Elastic scattering of p-halo 8B beam close to the Coulomb barrier

6 Dec 2019, 14:00
15m
503/1-001 - Council Chamber (CERN)

503/1-001 - Council Chamber

CERN

162
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Submitted HIE-ISOLDE physics

Speaker

Roberta Sparta (Universita e INFN, Catania (IT))

Description

In this contribution, preliminary results of the experiment IS616 will be presented. The aim of the experiment was to investigate on the reaction dynamics of proton-halo induced collisions at energies around the Coulomb barrier where coupling to continuum effects are expected to be important. The elastic scattering $^8$B+$^{64}$Zn angular distribution was measured, for the first time, using the GLORIA Si-strip detector array placed in the SEC scattering chamber. The low beam intensity hindered the possibility to measure p-$^7$Be coincidences coming from break-up processes. Singles events have, however, been measured.

Author

Roberta Sparta (Universita e INFN, Catania (IT))

Co-authors

Dr Pierpaolo Figuera alessia di pietro (INFN) Olof Tengblad (Consejo Superior de Investigaciones Cientificas (CSIC) (ES)) Dr Juan Pablo Fernandez Garcia Luis Armando Acosta Sanchez (Universidad Nacional Autonoma (MX)) Prof. Jonson Bjorn Maria Jose Garcia Borge (Consejo Superior de Investigaciones Cientificas (CSIC) (ES)) Giovanni Bruni (Chalmers University of Technology (SE)) Thomas Davinson (The University of Edinburgh (GB)) Javier Diaz Ovejas (Consejo Superior de Investigaciones Cientificas (CSIC) (ES)) Luis M Fraile (Universidad Complutense (ES)) Daniel Galaviz Redondo (CFNUL) Jesper Halkjaer Jensen (Aarhus University (DK)) Dr Marco La Cognata Angel Perea Martinez (Consejo Superior de Investigaciones Cientificas (CSIC) (ES)) Dr Angel Sanchez Benitez Dr Neven Soic Silvia Vinals Onses (Consejo Superior de Investigaciones Cientificas (CSIC) (ES))

Presentation materials