TO SEARCH FOR THE EXOTIC TENSOR MESON IN THE ρ+ρ+ AND ρ−ρ− CHANNELS IN HADRON COLLISIONS AT INTERMEDIATE ENERGIES
1992 ◽
Vol 07
(18)
◽
pp. 4313-4333
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Keyword(s):
It is shown that reactions with one-pion exchange, reactions of meson production in the central region and reactions of nucleon-antinucleon annihilation can be good laboratories to search, in the ρ+ρ+ and ρ−ρ−channels, for the exotic resonance states E++ and E−− with IG(JP)=2+(2+), the signs of the neutral partner of which were discovered probably in the reactions γγ→ρρ. Detailed estimates are presented for the cross sections of the reactions π+p→E++n→ρ+ρ+n, π−ρ→E−−Δ++→ρ−ρ−∆++, ρρ→n(E++)n→n(ρ+ρ+)n and similar ones at intermediate energies.
2010 ◽
Vol 19
(05n06)
◽
pp. 894-902
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2004 ◽
Vol 19
(07)
◽
pp. 1099-1110
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Keyword(s):
2007 ◽
Vol 22
(32)
◽
pp. 6219-6226
2016 ◽
Vol 25
(11)
◽
pp. 1650095
Keyword(s):
Keyword(s):
1984 ◽
Vol 81
(12)
◽
pp. 5666-5671
◽
Keyword(s):