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Measurement of parity non-conserving optical rotation in the 648 nm transition in atomic bismuth

Taylor, J.D. ; Baird, P.E.G. ; Hunt, R.G. ; et al.
J.Phys.B 20 (1987) 5423-5442, 1987.
Inspire Record 1393361 DOI 10.17182/hepdata.38568

Parity non-conserving (PNC) optical rotation has been measured by laser polarimetry in the 648 nm magnetic dipole transition (6p$^{3}J$=$\frac{3}{2}\rightarrow$6p$^{3}J'=\frac{5}{2}$) in atomic bismuth. The experiment involves finding the small differences in rotation between selected frequency points in the vicinity of the F = 6 $\rightarrow$ F' = 7 hyperfine component. Faraday rotation, which can be distinguished from PNC rotation by its wavelength dependence, is used in locking the laser frequency and calibrating the PNC' effect. Results obtained over a six-year period are summarised; a detailed discussion of error sources and associated tests is given. The final result for the PNC parameter of the 648 nm transition is R = (-9.3 $\pm$ 1.4)X10$^{-8}$. This is in agreement with the measurements of Birich et a/ but not with those of Barkov and Zolotorev. It is also consistent with the standard model of the electroweak interaction, but the uncertainty in the atomic theory is now the limiting factor in the comparison.

2 data tables
Table 1

Axis error includes +- 0.0/0.0 contribution (?////).

Table 2

Axis error includes +- 0.0/0.0 contribution (?////).


Angular dependence of the asymmetry of the cross section for the reaction $\gamma$p $\rightarrow$ $\Delta^{++}\pi^{-}$ at a photon energy 650 MeV

Ganenko, V.B. ; Gorbenko, V.B. ; Zhebrovskii, Yu.V. ; et al.
JETP Lett. 16 (1972) 310-312, 1972.
Inspire Record 1393130 DOI 10.17182/hepdata.39786

None

1 data table
Table 1

No description provided.


Productions of $\pi^{+}$ photomesons at angles of 25-36° in the 152-162 MeV interval

Adamovich, M.I. ; Gorzhevskaya, É.G. ; Yagudina, F.R. ;
Sov.Phys.JETP 16 (1963) 786-788, 1963.
Inspire Record 1393124 DOI 10.17182/hepdata.39797

None

1 data table
Table 1

No description provided.


Asymmetry of the cross section of the reaction $\gamma$P $\rightarrow$ P$\pi^{0}$ in the energy interval 0.9-1.65 GeV at $\theta _{\pi}^{0 cms}$ = 110°

Abramyan, L.O. ; Avakyan, R.O. ; Akopov, N.Z. ; et al.
JETP Lett. 23 (1976) 375-378, 1976.
Inspire Record 1393126 DOI 10.17182/hepdata.39803

None

2 data tables
Table 1

THE ERRORS INCLUDE THE 10 PCT ERROR IN THE EFFECTIVE PHOTON POLARIZATION.

Table 2

No description provided.


Photoproduction of $\pi^{+}$ mesons by linearly polarized photons

Kuznetsov, V.M. ; Stukov, O.I. ; Repenko, E.V. ; et al.
JETP Lett. 10 (1969) 174-175, 1969.
Inspire Record 1393131 DOI 10.17182/hepdata.39932

None

1 data table
Table 1

No description provided.


Study of the production of the (1236) isobar in the reaction $\pi^{-}$ + d $\rightarrow$ p + $\Delta^{-}$($\Delta^{-}$ backward) from 1.03 to 1.68 GeV/c

Abramov, B.M. ; Dukhovskoi, I.A. ; Kishkurno, V.V. ; et al.
JETP Lett. 21 (1975) 90-91, 1975.
Inspire Record 1393127 DOI 10.17182/hepdata.39933

None

1 data table
Table 1

No description provided.


High precision measurement of the associated strangeness production in proton proton interactions

The COSY-TOF collaboration Jowzaee, S. ; Borodina, E. ; Clement, H. ; et al.
Eur.Phys.J.A 52 (2016) 7, 2016.
Inspire Record 1393330 DOI 10.17182/hepdata.70735

A new high precision measurement of the reaction pp -> pK+Lambda at a beam momentum of 2.95 GeV/c with more than 200,000 analyzed events allows a detailed analysis of differential observables and their inter-dependencies. Correlations of the angular distributions with momenta are examined. The invariant mass distributions are compared for different regions in the Dalitz plots. The cusp structure at the N Sigma threshold is described with the Flatt\'e formalism and its variation in the Dalitz plot is analyzed.

9 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Total Cross Section for Interaction Between Protons and 8.3-BeV Neutrons

Ozhdyani, L. ; Pantuyev, V.S. ; Khachaturyan, M.N. ; et al.
Sov.Phys.JETP 15 (1962) 272-273, 1962.
Inspire Record 1393122 DOI 10.17182/hepdata.39908

None

1 data table
Table 1

No description provided.


Measuremen of the cross section for the reaction $d$ + $d$ $\rightarrow$ $^{3}$He + $n$ at ultralow collision energies by the Z-pinch technique

Bulgakov, T.L. ; Bystritskii, Vitaly M. ; Bystritsky, Viacheslav M. ; et al.
Phys.Atom.Nucl. 60 (1997) 1217-1219, 1997.
Inspire Record 1392929 DOI 10.17182/hepdata.17125

None

1 data table
Table 1

No description provided.


Proton polarization in deuteron photodisintegration in the Δ(1232)-resonance region

Zybalov, A.A. ; Konovalov, O.G. ; Marekhin, S.V. ; et al.
Nucl.Phys.A 533 (1991) 642-650, 1991.
Inspire Record 1392876 DOI 10.17182/hepdata.36724

We report the results from measurements of proton polarization P , in the γ +D→p+n reaction at photon energies ranging from 200 to 350 MeV. The data obtained are compared with the measured analysing power A , of the reverse reaction and with model calculations. The assumption of the dominant contribution of isobar configurations in this region is on the whole confirmed by the present proton polarization measurements.

5 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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