Date

2.22-{GeV} $\eta \eta^\prime$ Structure Observed in 38-{GeV}/$c$ and 100-{GeV}/$c \pi^- p$ Collisions

The Serpukhov-Brussels-Los Alamos-Annecy(LAPP) collaboration Alde, D. ; Binon, F. ; Bricman, C. ; et al.
Phys.Lett.B 177 (1986) 120, 1986.
Inspire Record 230300 DOI 10.17182/hepdata.40940

A structure has been observed at 2220 MeV in the mass spectrum of ηη ′ systems produced by 38GeV/ c and 100 GeV/ c ′ negative pions on protons. The angular distribution of the decay products shows that this structure is presumably a spin J ⩾ 2 meson.

2 data tables match query

No description provided.

No description provided.


Investigation of $D(1285)$ and $e(1420)$ Mesons Production in Exclusive Interactions of $\pi^-$ and $K^-$ Mesons at 32.5-{GeV}/$c$

Bityukov, S.I. ; Viktorov, V.A. ; Golovkin, S.V. ; et al.
Sov.J.Nucl.Phys. 39 (1984) 735, 1984.
Inspire Record 196509 DOI 10.17182/hepdata.41117

None

2 data tables match query

Production of $G(1590)$ in 300-{GeV} Central $\pi^- N$ Collisions

The Serpukhov-Brussels-Los Alamos-Annecy(LAPP)-Pisa collaboration Alde, D. ; Bellazzini, R. ; Binon, F.G. ; et al.
Phys.Lett.B 201 (1988) 160, 1988.
Inspire Record 250393 DOI 10.17182/hepdata.6493

Significant production of G(1590), a scalar glueball candidate, is observed in a study of η pairs produced in π−N central collisions at 300 GeV/ c .

0 data tables match query

Measurements of k- p ---> anti-k0 n charge-exchange cross-sections at 25 and 35 gev/c

Belousov, V.I. ; Bolotov, B.N. ; Devishev, M.I. ; et al.
Phys.Lett.B 43 (1973) 76-78, 1973.
Inspire Record 84940 DOI 10.17182/hepdata.28127

Results are presented on the reaction K − p → K̄ o n for momenta above 20 GeV/ c . Events were identified by precise measurement of the opening angle in the decay K o → π + π − without using a magnetic field. The cross-section is described by a power energy dependence.

1 data table match query

No description provided.


Evidence for a 1-+ Exotic Meson

The IHEP-Brussels-Los Alamos-Annecy(LAPP) collaboration Alde, D. ; Binon, F.G. ; Boutemeur, M. ; et al.
Phys.Lett.B 205 (1988) 397, 1988.
Inspire Record 260839 DOI 10.17182/hepdata.29972

A non q q ,J PC = 1 −+ , I G =1 − meson has been observed in the study of the exclusive reaction π − p→π 0 ηn at 100 GeV. Its mass is (1406±20) MeV. Its width is (180±30) MeV.

1 data table match query

No description provided.


Study of the anti-proton charge-exchange on protons at 25 and 35 gev/c

Bolotov, V.N. ; Isakov, V.V. ; Kakauridze, D.B. ; et al.
Yad.Fiz. 19 (1974) 115-120, 1974.
Inspire Record 95253 DOI 10.17182/hepdata.19136

None

1 data table match query

No description provided.


Study of the charge exchange reaction k- p ---> anti-k0 n at the momenta of 25 and 35 gev/c

Bolotov, V.N. ; Isakov, V.V. ; Kakauridze, D.B. ; et al.
Yad.Fiz. 18 (1973) 1061-1069, 1973.
Inspire Record 95304 DOI 10.17182/hepdata.19176

None

3 data tables match query

AT PLAB OF 25 GEV, 'REF(8)' HAS 11.0 +- 1.4 MUB WHICH COMBINED WITH THIS MEASUREMENT GIVES 11.6 +- 1.0 MUB.

AT PLAB OF 25 GEV, THE DATA HAVE BEEN COMBINED WITH THOSE OF 'REF(8)'.

No description provided.


Charge Exchange $K^- p$ Scattering in the Range of Small T at 30-{GeV}/$c$ Momentum

The Serpukhov-Brussels-Annecy(LAPP) & Serpukhov-CERN collaborations Binon, F.G. ; Gouanere, M. ; Davydov, V.A. ; et al.
Sov.J.Nucl.Phys. 33 (1981) 542, 1981.
Inspire Record 156875 DOI 10.17182/hepdata.41422

None

3 data tables match query

D(SIG)/D(T) AT T=0. OBTAINED FROM MODEL EXTRAPOLATION OF PRESENTED T DEPENDENCE OF D(SIG)/D(T).


Anti-proton charge exchange on protons at 25 and 35 gev/c

Bolotov, V.N. ; Isakov, V.V. ; Kakauridze, D.B. ; et al.
Nucl.Phys.B 73 (1974) 401-409, 1974.
Inspire Record 94654 DOI 10.17182/hepdata.32275

Cross sections for p ̄ p → n ̄ n at 25 and 35 GeV/ c have been measured. The cross sections decrease with increasing momentum as 1/ P 2 . A narrow peak is observed in the momentum transfer interval 0 ⩽ − t ≲ 0.02 (GeV/ c 2 in the differential cross sections. Neither ϱ nor A 2 exchange contribute to the process in the investigated energy range.

1 data table match query

K- CEX MEASURED BY STARS FROM KL AS A CHECK.


SMALL MOMENTUM TRANSFER K- p CHARGE EXCHANGE SCATTERING AT 30-GeV/c

The Serpukhov-Brussels-Annecy(LAPP) collaboration Binon, F. ; Lagnaux, J.P. ; Roosen, R. ; et al.
Nuovo Cim.A 64 (1981) 89-100, 1981.
Inspire Record 164179 DOI 10.17182/hepdata.49654

The\(K^ -p \to \bar K^0 n\) charge exchange differential cross-section has been measured at 30 GeV/c with high statistical accuracy and high angular resolution. The experiment was made at the IHEP 70 GeV accelerator, by using a hodoscope hadron calorimeter to detect KL0. The cross-section shows a dip at small |t|, which indicates a dominance of spin-flip amplitudes in ρ and A2 exchanges in thet-channel.

2 data tables match query

No description provided.

No description provided.