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The decays omega -> 2pi^+ 2pi^- pi^0 and omega -> pi^+ pi^- 3pi^0 arereconsidered in the hidden local symmetry approach (HLS) added with theanomalous terms. The decay amplitudes are analyzed in detail, paying thespecial attention to the Adler condition of vanishing the whole amplitude atvanishing momentum of any final pion. Combining the Okubo-Zweig-Iizuka (OZI)rule applied to the five pion final state, with the Adler condition, wecalculate also the phi -> 2pi^+ 2pi^-pi^0 and phi -> pi^+ pi^- 3pi^0 decayamplitudes. The partial widths of the above decays are evaluated, and theexcitation curves in e^+e^- annihilation are obtained, assuming reasonableparticular relations among the parameters characterizing the anomalous terms ofthe HLS Lagrangian. The evaluated branching ratios B(phi -> pi^+ pi^-3pi^0)~2x10^{-7} and B(phi -> 2pi^+ 2pi^- pi^0)~7x10^{-7} are such that withthe luminosity L=500 pb^{-1} attained at DAFNE phi factory, one may alreadypossess about 1685 events of the decays phi -> 5pi.Comment: 15 pages text, 12 pages of figures. Typos corrected, clarifying  remarks added. Accepted for publication in Phys.Rev.

physical review. d. particles, fields, gravitation, and cosmology/physical review. d. particles and fields

Decays<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>ω</mml:mi><mml:mn /><mml:mo>(</mml:mo><mml:mn>782</mml:mn><mml:mo>)</mml:mo><mml:mo>,</mml:mo><mml:mi /><mml:mi>φ</mml:mi><mml:mn /><mml:mo>(</mml:mo><mml:mn>1020</mml:mn><mml:mo>)</mml:mo><mml:mn /><mml:mo>→</mml:mo><mml:mn>5</mml:mn><mml:mi>π</mml:mi></mml:math>in the hidden local symmetry approach

Decaysω(782),φ(1020)→5πin the hidden local symmetry approach