## Abstract

The data on the vector A_{y} and tensor A_{yy}, A _{xx}, A_{xz} analyzing powers for the \overrightarrow dd \to ^{3}\!\!Hp and \overrightarrow dd \to ^{3}\!\!Hen reactions at E_{d} = 200 and 270 MeV are presented. The data demonstrate large values of analyzing powers and their strong variation versus the scattering angle. The observed negative sign of the tensor analyzing powers for these reactions at small angles clearly demonstrate the sensitivity to the D/S ratio of the ^{3}H and ^{3}He wave functions, respectively. The calculations performed within one-nucleon exchange model with the use of the standard three-nucleon bound state wave functions fail to reproduce the data on the tensor analyzing powers.

Original language | English |
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Pages (from-to) | 526-529 |

Number of pages | 4 |

Journal | International Journal of Modern Physics A |

Volume | 24 |

Issue number | 2-3 |

DOIs | |

Publication status | Published - 2009 Jan 30 |

## Keywords

- Analyzing powers
- Polarization observables

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Dive into the research topics of 'THE angular distributions of the vector a_{y}and tensor a

_{yy}, a

_{xx}, a

_{xz}analyzing powers in the dd →

^{3}Hp and dd →

^{3}Hen reactions at E

_{d}= 200 and 270 MeV'. Together they form a unique fingerprint.