Year-end Sale % OFF 
Abstract
Fragment emission mechanisms have been studied in 12 C on 12 C and 13 C on 12 C reactions at same excitation energy. The inclusive energy distributions of the complex fragments (3≤ Z≤ 5) emitted from the composite system have been measured in the angular range 14 0 to 36 0 . The present experiments have been performed with the motivation to study the isotopic dependence of fragment yields in these two reactions. From the preliminary analysis, it has been observed that fragments are emitted from a completely equilibrated and long lived composite system for both 12 C + 12 C and 13 C + 12 C reactions. It has also been observed that the emission of neutron-rich fragments are more in 13 C + 12 C compared to 12 C + 12 C reaction.
Highlights
We report our measurements of fragments emission in 12C (80 MeV) on 12C and 13C (78.5MeV) on 12C reactions
The emitted fragments have been identified using two telescopes, each consisting of ∼ 50μm ∆E single-sided silicon strip detector (SSSD), ∼1000μm E double-sided silicon strip detector (DSSD) and backed by four CSI(Tl) detectors, each of thickness 6 cm
Angular distributions of different isotopes of Li and Be have been obtained by integrating the respective normalized energy distributions under a fitted Gaussian with a mean value obtained from Viola systematics corrected by asymmetric factor
Summary
We report our measurements of fragments emission in 12C (80 MeV) on 12C and 13C (78.5MeV) on 12C reactions. The energy of the beams [12C (80 MeV) and. 13C (78.5 MeV)] have been chosen to form the composite systems at same excitation energy. The 12C + 12C reaction has been chosen as the number of open channels for this reaction is very small [2] and most likely to form long lived di-nuclear type composite system. The present experiments have been performed with the motivation to see the isotopic dependence of fragments yield in these two reactions
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
