Fortson, E.N.
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ANALYZING POWER IN THE REACTION P P ---> D PI+ FOR BEAM MOMENTA FROM 1.17-GEV/C TO 1.96-GEV/C

Corcoran, M.d. ; Calkin, M.m. ; Hoftiezer, J.h. ; et al.
Phys.Lett.B 120 (1983) 309-313, 1983.
Inspire Record 190882 DOI 10.17182/hepdata.30825

The analyzing power A y 0 in the reaction p↑p→dπ + has been measured using the polarized proton beam at Argonne National Laboratory's zero gradient synchrotron. Data were taken at beam momenta of 1.17, 1.47, 1.70, and 1.96 GeV/ c and for pion center of mass angles from 8° to 163°.

1 data table
Table 1

No description provided.


SEARCH FOR LAMBDA p STATES IN THE BARYON EXCHANGE REACTION p p ---> LAMBDA p K+ AT 11.75-GeV/c

Arenton, M.W. ; Ayres, D.S. ; Diebold, R. ; et al.
Phys.Rev.D 28 (1983) 657, 1983.
Inspire Record 188917 DOI 10.17182/hepdata.23770

We have obtained 1400 events of the baryon-exchange reaction pp→ΛpK+ using the ANL Zero Gradient Synchrotron 11.75-GeV/c polarized proton beam and the effective-mass spectrometer. A search for enhancements in the Λp mass spectrum has been made. No enhancements are observed; in particular, the narrow Λp enhancement at 2.13 GeV seen in K−d→Λpπ− is not observed. We establish limits on the production of narrow states of ∼ 10 nb. Also, 100000 events of the forward reaction pp→ΛK+p were examined and no narrow Λp enhancements are seen.

2 data tables
Table 1

No description provided.

Table 2

No description provided.


CUMULATIVE HADRON PROPERTIES IN P C INTERACTIONS AT 10-GEV/C, ACCOMPANIED BY THE EMISSION OF CUMULATIVE PROTONS OR PIONS. (IN RUSSIAN)

Agakishiev, G.N. ; Armutliisky, D. ; Akhababian, N.O. ; et al.
Dubna Jinr - 84-235 (84,REC.JUN.) 8p, 1984.
Inspire Record 205301 DOI 10.17182/hepdata.9907

None

14 data tables
Table 1

No description provided.

Table 2

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Table 3

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PARITY NONCONSERVING OPTICAL ROTATION IN ATOMIC LEAD

Emmons, T.P. ; Reeves, J.M. ; Fortson, E.N. ;
Phys.Rev.Lett. 51 (1983) 2089-2092, 1983.
Inspire Record 200168 DOI 10.17182/hepdata.20506

The search for parity nonconservation in heavy elements has been extended to the 1.28-μm P03→P13 magnetic dipole transition in atomic lead. The experimental result, R=Im(E1M1)=(−9.9±2.5)×10−8, agrees, within the present uncertainties in experiment and atomic theory, with the prediction, R=−13×10−8, derived from the Weinberg-Salam-Glashow theory of weak neutral-current interactions.

2 data tables
Table 1

No description provided.

Table 2

WE SUM BOTH STATISTICAL AND SYSTEMATIC ERRORS TO OBTAIN A WEIGHTED AVERAGE OF ALL DATA GROUPS. QUOTED ERROR INCLUDES STATISTICAL AND SYSTEMATIC CONTRIBUTIONS.


PROPERTIES OF THE C Ta INTERACTIONS WITH LAMBDA HYPERON AND K0 MESON PRODUCTION AT 4.2-GeV/c PER NUCLEON

Iovchev, K. ; Kanarek, T. ; Kladnitskaya, E.N. ; et al.
JINR-P1-84-279, 1984.
Inspire Record 202985 DOI 10.17182/hepdata.17552

None

14 data tables
Table 1

No description provided.

Table 2

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Table 3

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Multiplicity, Momentum and Angular Characteristics of $\pi^-$ Mesons for $p$ C, $d$ C, $\alpha$ C and C C Interactions at 4.2-{GeV}/$c$ Per Nucleon

The Alma Ata-Baku-Belgrade-Bucharest-Dubna-Kishinev-Leipzig- Moscow-Prague-Samarkand-Sofiya-Tashkent-Tbilisi-Ulan Bator-Varna collaboration Agakishiev, G.N. ; Akhababian, N. ; Armutliisky, D. ; et al.
Z.Phys.C 27 (1985) 177, 1984.
Inspire Record 203342 DOI 10.17182/hepdata.1999

Light ion collisions with carbon target at 4.2 GeV/c/N are studied. Pion multiplicity distributions, momentum and angular spectra are analysed. These data are described in terms of models assuming independent interactions of nucleons from the projectile nucleus with the target.

18 data tables
Table 1

No description provided.

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Table 3

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CORRELATION PHENOMENA IN MULTI - NUCLEON C C INTERACTION AT 4.2-GeV/c PER NUCLEON

Agakishiev, G.N. ; Gasparian, A.P. ; Kladnitskaya, E.N. ; et al.
Sov.J.Nucl.Phys. 41 (1985) 990, 1985.
Inspire Record 206959 DOI 10.17182/hepdata.39064

None

1 data table
Table 1

No description provided.


BEHAVIOR OF pi- MESON PRODUCTION INVARIANT DIFFERENTIAL CROSS-SECTIONS IN NUCLEAR INTERACTIONS AT 4.2-GeV/c PER NUCLEON

Armutliisky, D. ; Gasparian, A.P. ; Grishin, V.G. ; et al.
Yad.Fiz. 42 (1985) 200-204, 1985.
Inspire Record 207766 DOI 10.17182/hepdata.17537

None

2 data tables
Table 1

No description provided.

Table 2

No description provided.


Polarization of Cumulative Protons Produced in the Reaction $P$ a $\to P^\prime$ X at 1-{GeV}. (In Russian)

Belostotsky, S.L. ; Dotsenko, Yu.V. ; Ero, J. ; et al.
Sov.J.Nucl.Phys. 42 (1985) 904, 1985.
Inspire Record 210114 DOI 10.17182/hepdata.38015

None

10 data tables
Table 1

No description provided.

Table 2

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Table 3

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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
Table 1

Statistical errors only.