12C(p, p′) scattering measurement at forward angles

  • A. Tamii
  • , T. Adachi
  • , K. Fujita
  • , K. Hatanaka
  • , H. Hashimoto
  • , M. Itoh
  • , H. Matsubara
  • , K. Nakanishi
  • , Y. Sakemi
  • , Y. Shimbara
  • , Y. Shimizu
  • , Y. Tameshige
  • , M. Yosoi
  • , Y. Fujita
  • , H. Sakaguchi
  • , J. Zenihiro
  • , T. Kawabata
  • , Y. Sasamoto
  • , M. Dozono
  • , J. Carter
  • H. Fujita, B. Rubio, A. Perez

Research output: Contribution to journalArticlepeer-review

Abstract

Experimental method of measuring inelastic proton scattering with high-resolution at forward angles including zero degrees has been developed. An energy resolution of 20 keV and a scattering angle resolution of 0.5 degrees have been achieved as well as low background condition and a reliable background subtraction method. The experimental technique was applied to the 12C(p, p′) reaction for studying the property of the second 0+ state at 7.7 MeV and a broad bump around Ex ∼10 MeV, where the presence of a 2+ state was reported from the 12C(α, α′) measurement. Preliminary spectra and angular distributions are shown.

Original languageEnglish
Pages (from-to)2367-2371
Number of pages5
JournalModern Physics Letters A
Volume21
Issue number31-33
DOIs
Publication statusPublished - 30-10-2006
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics
  • General Physics and Astronomy

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