Makeev, V.V.
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Cross-Sections of Strange Particles Produced in pi- p Interactions at 5-GeV/c

Glagolev, V.V. ; Dushutin, N.K. ; Kladnitskaya, E.N. ; et al.
Sov.J.Nucl.Phys. 21 (1975) 637, 1975.
Inspire Record 90781 DOI 10.17182/hepdata.19091

None

1 data table
Table 1

No description provided.


A Study of pi- p --> f0 n Reaction at Momenta Up to 50-GeV/c

Bolotov, V.N. ; Isakov, V.V. ; Kakauridze, D.B. ; et al.
Phys.Lett.B 52 (1974) 489, 1974.
Inspire Record 90366 DOI 10.17182/hepdata.19110

A mass spectrum of π o π o system in the final state of π − p → π o π o n reaction has been studied at the momenta 20 to 50 GeV/ c . The experiments were performed at the 70 GeV IHEP accelerator. In the mass distribution there has been selected a peak corresponding to f o meson production cross section decreases in the power form with the momentum. The differential cross section follows exponential dependence, exp ( bt ).

5 data tables
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A Study on pi- Charge Exchange Reactions on Nuclei at 48-GeV/c

Bolotov, V.N. ; Isakov, V.V. ; Kakauridze, D.B. ; et al.
Nucl.Phys.B 85 (1975) 158-164, 1975.
Inspire Record 90365 DOI 10.17182/hepdata.32132

The charge-exchange cross sections were measured for π − on Li, C, Al and Cu nuclei at momentum 48 GeV/ c . By comparing the data obtained for nuclei with those for hydrogen under the same conditions the effective numbers of protons are defined. The conclusion is made that η 0 mesons are absorbed in nuclei weaker then π 0 . The total cross section of η 0 interactions with the nucleon is determined to be σ tot ( η 0 N) = 15 ± 5 mb in agre ement with the quark model.

18 data tables
Table 1

No description provided.

Table 2

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Table 3

No description provided.

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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

2 data tables
Table 1

No description provided.

Table 2

No description provided.


Charge exchange scattering of pi- mesons on protons in the momentum range 20-50 gev/c

Bolotov, V.N. ; Isakov, V.V. ; Kakauridze, D.B. ; et al.
Yad.Fiz. 18 (1973) 1046-1060, 1973.
Inspire Record 95305 DOI 10.17182/hepdata.19174

None

1 data table
Table 1

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
Table 1

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

Table 2

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

Table 3

No description provided.


The reaction pi- p ---> eta0 n in the momentum region up to 50 gev/c

Bolotov, V.N. ; Isakov, V.V. ; Kakauridze, D.B. ; et al.
Yad.Fiz. 18 (1973) 1262-1269, 1973.
Inspire Record 95279 DOI 10.17182/hepdata.19143

None

1 data table
Table 1

No description provided.


Measurement of the cross-sections for reaction pi- p ---> x0 n in the momentum range up to 50 gev/c

Bolotov, V.N. ; Isakov, V.V. ; Kachanov, V.A. ; et al.
Phys.Lett.B 48 (1974) 280-284, 1974.
Inspire Record 95354 DOI 10.17182/hepdata.27969

The cross sections for the reaction π − p → X o n, X o → 2 λ are measured at 32.5 and 48 GeV c momenta. The cross spectrometer of γ -quanta is used to select events of reaction, whose cross section is only about 0.05 μbarn. The cross section energy dependence has the power form ( ≈ p −1.11±0.12 . conclusion on U(6) symmetry of quark model is made when comparing the differential cross sections at zero angle for the reactions π − p → X o and π − p → η o . The angle of octet-singlet mixing for pseudo-scalar mesons β = −(20.6 ± 2.2)° is defined.

2 data tables
Table 1

FROM AVERAGE OF 32.5 AND 48 GEV/C DATA.

Table 2

No description provided.


Negative pion charge exchange scattering on protons in the momentum range 20-50 gev/c

Bolotov, V.N. ; Isakov, V.V. ; Kachanov, V.A. ; et al.
Nucl.Phys.B 73 (1974) 365-386, 1974.
Inspire Record 94656 DOI 10.17182/hepdata.32247

Differential cross sections for charge exchange π − p → π 0 n have been measured for momenta up to 50 GeV/ c . The cross section falls as a power of energy. The forward scattering cone shrinks with increasing energy. The cross section for charge exchange at zero angle drops with momentum as P −0.81±0.05 . The charge exchange cross section in the region of the second maximum decrease as P −2.8±0.1 . The ϱ trajectory is described by a linear function α ( t ) = 0.56 + 0.97 t in the interval 0 < − t -<1.5 (GeV/ c ) 2 .

2 data tables
Table 1

No description provided.

Table 2

No description provided.


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.

3 data tables
Table 1

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

Table 2

No description provided.

Table 3

No description provided.