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Search for the CP forbidden decay eta-->4pi(0)

Prakhov S; Tippens WB; Allgower C; Bekrenev V; Berger E; Briscoe WJ; Clajus M; Comfort JR; Craig K; Grosnick D; Huber GM; Isenhower D; Knecht N; Koetke D; Koulbardis A; Kozlenko N; Kruglov S; Kycia T; Lolos GJ; Lopatin I; Manley DM; Marusic A; Manweiler R; McDonald S; Nefkens BM; Olmsted J.

Phys Rev Lett ; 84(21): 4802-5, 2000 May 22.

Artigo em Inglês | MEDLINE | ID: mdl-10990802

RESUMO

We report the first determination of the upper limit for the branching ratio of the CP forbidden decay eta-->4pi(0). No events were observed in a sample of 3.0x10(7) eta decays. The experiment was performed with the Crystal Ball multiphoton spectrometer installed in a separated pi(-) beam at the AGS (Alternating Gradient Synchrotron). At the 90% confidence limit, B(eta-->4pi(0))

Forward angle analyzing power in p

Glass G; Bhatia TS; Hiebert JC; Kenefick RA; Nath S; Northcliffe LC; Tippens WB; Simmons JE.

Phys Rev C Nucl Phys ; 47(4): 1369-1375, 1993 Apr.

Artigo em Inglês | MEDLINE | ID: mdl-9968581

Measurement of spin-correlation parameters ALL and ASL in p-p elastic scattering from 500 to 800 MeV.

Glass G; Bhatia TS; Hiebert JC; Kenefick RA; Nath S; Northcliffe LC; Tippens WB; Barlow DB; Jarmer JJ; Simmons JE; Jeppesen RH; Tripard GE.

Phys Rev C Nucl Phys ; 45(1): 35-41, 1992 Jan.

Artigo em Inglês | MEDLINE | ID: mdl-9967733

Measurement of Ann, Ano, and Aon for the reaction pp-->d pi

Tippens WB; Bhatia TS; Glass G; Hiebert JC; Kenefick RA; Northcliffe LC; Boissevain JG; Jarmer JJ; Simmons JE; Fitzgerald DH; Holt J; Mokhtari A; Tripard GE.

Phys Rev C Nucl Phys ; 36(4): 1413-1424, 1987 Oct.

Artigo em Inglês | MEDLINE | ID: mdl-9954231

Measurement of the spin correlation parameters All and Asl for the reaction pp-->d pi + in the energy region 500-800 MeV.

Barlow DB; Saha A; Seth KK; Bhatia TS; Glass G; Hiebert JC; Kenefick RA; Nath S; Northcliffe LC; Tippens WB; Jarmer JJ; Simmons JE; Jeppesen RH; Tripard GE.

Phys Rev C Nucl Phys ; 37(5): 1977-1986, 1988 May.

Artigo em Inglês | MEDLINE | ID: mdl-9954664

Neutron-proton analyzing power measurements from 375 to 775 MeV.

Newsom CR; Hollas CL; Ransome RD; Riley PJ; Bonner BE; Boissevain JG; Jarmer JJ; McNaughton MW; Simmons JE; Bhatia TS; Glass G; Hiebert JC; Northcliffe LC; Tippens WB.

Phys Rev C Nucl Phys ; 39(3): 965-974, 1989 Mar.

Artigo em Inglês | MEDLINE | ID: mdl-9955287

Measurements of spin-correlation parameters ALL and ASL for p

Glass G; Bhatia TS; Hiebert JC; Kenefick RA; Nath S; Northcliffe LC; Tippens WB; Barlow DB; Saha A; Seth KK; Boissevain JG; Jarmer JJ; Simmons JE; Jeppesen RH; Tripard GE.

Phys Rev C Nucl Phys ; 31(1): 288-291, 1985 Jan.

Artigo em Inglês | MEDLINE | ID: mdl-9952521

Search for the decays eta --> microe and eta -->e+e-

White DB; Tippens WB; Abegg R; Baldisseri A; Boudard A; Briscoe W; Fabbro B; Garçon M; Hermes EA; Jacobs WW; Kessler RS; Lytkin L; Mayer B; Nefkens BM; Niebuhr C; Petrov AM; Poitou J; Saudinos J; Tomasi-Gustafsson E; van der Schaaf A; van Oers WT; Vigdor SE; Wang M.

Phys Rev D Part Fields ; 53(11): 6658-6661, 1996 Jun.

Artigo em Inglês | MEDLINE | ID: mdl-10019948

RESUMO

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