Date

MEASUREMENT OF THE ASYMMETRY OF ELASTIC PION - PROTON SCATTERING AT 1.4-GeV/c TO 2.1-GeV/c MOMENTA

Budkovsky, P.E. ; Dobrov, V.M. ; Zhurkin, V.V. ; et al.
90-97, 1985.
Inspire Record 214097 DOI 10.17182/hepdata.40129

None

1 data table

No description provided.


BACKWARD PION - DEUTERON ELASTIC SCATTERING FROM 1.75-GeV/c TO 3.1-GeV/c

Abramov, B.M. ; Ayrapetov, E.A. ; Bagdasaryan, L.S. ; et al.
Phys.Lett.B 189 (1987) 295-298, 1987.
Inspire Record 219757 DOI 10.17182/hepdata.40130

Measurements of the differential cross section for π − d elastic scattering in the backward angular region (−1 ⩽ cos θ cms ⩽ −0.98) are presented. These measurements were made at nine incident pion momenta P π ranging from 1.75 to 3.09 GeV/ c and at the largest values of q 2 [up to 7 (GeV/ c ) 2 ] ever reached experimentally; here q 2 is the momentum transfer squared. The differential cross section was found to decrease rapidly with increasing momentum d σ d Ω cms (180°) ∼ P −15.7 π , d σ d t ∼ (q 2 ) −12.8 . The data are compared with predictions of Regge and quark bag models.

1 data table

Statistical errors only.


INCLUSIVE PRODUCTION OF DELTA++ AND DELTA0 ISOBARS IN anti-p p INTERACTIONS AT 32-GeV/c

Babintsev, V.V. ; Bogolyubsky, M.Yu. ; Bumazhnov, V.A. ; et al.
Sov.J.Nucl.Phys. 42 (1985) 733, 1985.
Inspire Record 214453 DOI 10.17182/hepdata.40885

None

2 data tables

No description provided.

No description provided.


A STUDY OF THE REACTIONS GAMMA P ---> OMEGA P AND GAMMA P ---> OMEGA DELTA+

The LAMP2 Group collaboration Barber, D.P. ; Dainton, J.B. ; Lee, L.C.Y. ; et al.
Z.Phys.C 26 (1984) 343-351, 1984.
Inspire Record 215619 DOI 10.17182/hepdata.16143

The differential and total corss sections and the decay density matrix elements have been measured for the reactions, γp→ωp and γp→ωΔ+ (1232) in the photon energy range 2.8 to 4.8 GeV. The total cross sections for ωΔ+ (1232) photo-production are found to be slightly larger than those for elastic ω photo-production in this energy range. The data are compared to the predictions of a theoretical model and the contributing exchange mechanics are discussed.

14 data tables

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ASYMMETRY OF CROSS-SECTIONS FOR THE REACTION GAMMA HE-3 ---> P D WITH LINEARLY POLARIZED GAMMA RAYS

Belyaev, A.A. ; Getman, V.A. ; Gorbenko, V.G. ; et al.
JETP Lett. 40 (1984) 1275-1277, 1984.
Inspire Record 220217 DOI 10.17182/hepdata.16924

None

2 data tables

No description provided.

No description provided.


NONCONSERVATION OF PARITY IN ATOMIC BISMUTH

Birich, G.N. ; Bogdanov, Yu.V. ; Kanorsky, S.I. ; et al.
Sov.Phys.JETP 60 (1984) 442-449, 1984.
Inspire Record 221351 DOI 10.17182/hepdata.16986

None

1 data table

No description provided.


DETERMINATION OF CROSS-SECTIONS OF INELASTIC INTERACTION OF PIONS AND NUCLEONS WITH FE NUCLEI IN THE ENERGY INTERVAL 0.5-TEV - 5-TEV. (IN RUSSIAN)

Avakian, V.V. ; Garyaka, A.P. ; Gevorkian, S.R. ; et al.
Yad.Fiz. 40 (1984) 949-959, 1984.
Inspire Record 218762 DOI 10.17182/hepdata.17632

None

4 data tables

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INVESTIGATION OF THE G AND H PARAMETERS FOR THE REACTION GAMMA P ---> N PI+ IN THE REGION OF THE FIRST PI N RESONANCE. (IN RUSSIAN)

Belyaev, A.A. ; Getman, V.A. ; Gorbenko, V.G. ; et al.
Yad.Fiz. 40 (1984) 133-138, 1984.
Inspire Record 215378 DOI 10.17182/hepdata.17657

None

2 data tables

No description provided.

No description provided.


TARGET ASYMMETRY MEASUREMENT OF DEUTERON PHOTODISINTEGRATION AT A PHOTON ENERGY OF 550-MEV

Althoff, K.H. ; Anton, G. ; Bock, B. ; et al.
Z.Phys.C 26 (1984) 175-179, 1984.
Inspire Record 214987 DOI 10.17182/hepdata.16199

The target asymmetry of the deuteron photodisintegration was measured at a photon energy of 550±50 MeV and at proton center-off-mass angles between 25 and 155 degrees.D-butanol andND3 were used as target material yielding a maximum deuteron polarization of 41%. Proton and neutron were detected in coincidence. The data show a structure which cannot be described by the existing analyses.

1 data table

Axis error includes +- 8/8 contribution (UNCERTAINTY IN THE DETERMINATION OF THE TARGET POLARIZATION//OTHER SYSTEMATIC ERRORS ARE FROM COMPETING PROCESSES (<2 PCT) AND OTHERS (<1 PCT)).


No description provided.