Excited State of 7He and its Unique Structure

A. A. Korsheninnikov, M. S. Golovkov, A. Ozawa, E. A. Kuzmin, E. Yu Nikolskii, K. Yoshida, B. G. Novatskii, A. A. Ogloblin, I. Tanihata, Z. Fulop, K. Kusaka, K. Morimoto, H. Otsu, H. Petrascu, F. Tokanai

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Abstract

The transfer reaction p(8He,d)7He with the exotic 8He-beam has been studied by correlational measurements, and an excited state of 7He was observed. Most likely, it has a structure with a neutron in an excited state coupled to the 6He-core which itself is in the excited 2+-state. The transfer reaction P(8He,2He)7H was also studied, and manifestation on the possible existence of the resonance 7H was obtained.

Original languageEnglish
Pages (from-to)199-202
Number of pages4
JournalPhysica Scripta T
Volume88
Publication statusPublished - Dec 1 2000

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ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Mathematical Physics
  • Condensed Matter Physics

Cite this

Korsheninnikov, A. A., Golovkov, M. S., Ozawa, A., Kuzmin, E. A., Nikolskii, E. Y., Yoshida, K., Novatskii, B. G., Ogloblin, A. A., Tanihata, I., Fulop, Z., Kusaka, K., Morimoto, K., Otsu, H., Petrascu, H., & Tokanai, F. (2000). Excited State of 7He and its Unique Structure. Physica Scripta T, 88, 199-202.