Nuclear structure of <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow></mrow><mrow><mn>5</mn></mrow></msup></mrow><mi mathvariant="normal">H</mi></math></span> in a three-body <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow></mrow><mrow><mn>3</mn></mrow></msup></mrow><mi mathvariant="normal">H</mi><mo>+</mo><mi>n</mi><mo>+</mo><mi>n</mi></math></span> model

N. B. Shul’gina; B. V. Danilin; L. V. Grigorenko; M. V. Zhukov; J. M. Bang

doi:10.1103/PhysRevC.62.014312

Nuclear structure of $^{5} H$ in a three-body $^{3} H + n + n$ model

N. B. Shul’gina, B. V. Danilin, L. V. Grigorenko, M. V. Zhukov, and J. M. Bang

Phys. Rev. C 62, 014312 – Published 20 June 2000

Abstract

Complete dynamical investigation of the extremely neutron-rich $^{5} H$ nucleus is performed in a three-body $^{3} H + n + n$ continuum. A three-body resonance enhancement is found for the “ground state” $J^{π} {= 1 / 2}^{+}$ at about 2.5–3.0 MeV. The broad structures in the production cross sections correspond to wide ${3 / 2}^{+}$ and ${5 / 2}^{+}$ levels in the three-body continuum.

Received 1 December 1999

DOI:https://doi.org/10.1103/PhysRevC.62.014312

Authors & Affiliations

N. B. Shul’gina^1,2,*, B. V. Danilin², L. V. Grigorenko^3,2, M. V. Zhukov¹, and J. M. Bang⁴

¹Department of Physics, Chalmers University of Technology and Göteborg University, S-41296 Göteborg, Sweden
²Russian Research Center “The Kurchatov Institute,” 123182 Moscow, Russia
³Physics Department, University of Surrey, Guildford, Surrey GU2 5XH, England
⁴The Niels Bohr Institute, DK-2100 Copenhagen Ø, Denmark

^*Electronic address: shulgina@fy.chalmers.se

References (Subscription Required)

Click to Expand

Issue

Vol. 62, Iss. 1 — July 2000

Reuse & Permissions

Access Options

Author publication services for translation and copyediting assistance advertisement

Physical Review C

covering nuclear physics