dd → 3 Hen Reaction at Intermediate Energies

Ladygina, N. B.

doi:10.1007/s00601-012-0435-x

Cited by 9 publications

(7 citation statements)

References 26 publications

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“…A reasonable agreement between the data and theoretical results has been obtained at the energy of 300 MeV. It has been observed that the inclusion of a single-scattering diagram in addition to the ONE mechanism significantly improves the description of the experimental data; however, it is not enough to reproduce the magnitude of the cross section and tensor analyzing power T 20 [29].…”

supporting

confidence: 60%

“…The other reason may be the importance of the addition-to-ONE reaction mechanisms. Recently, a formalism based on the Alt-Grassenberger-Sandhas [28] equations for the four-body case has been developed to describe the data both of the differential cross section and of polarization observables in − → d d → 3 Hp( 3 Hen) reactions at the deuteron kinetic energies of a few hundred MeV [29,30]. A reasonable agreement between the data and theoretical results has been obtained at the energy of 300 MeV.…”

mentioning

confidence: 99%

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Angular distributions of the vector Ay and tensor Ayy, Axx, Axz analyzing powers in the dd->3Hp reaction at 200 MeV

Kurilkin,

Saito,

Ladygin

et al. 2013

Preprint

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A complete set of analyzing powers for the − → d d → 3 Hp reaction at the kinetic beam energy of 200 MeV has been measured in the full angular range in the c.m. frame. The observed signs of the tensor analyzing powers Ayy, Axx, and Axz at forward and backward directions have clearly demonstrated the sensitivity to the ratio of the D− and S−wave components of the triton and deuteron, respectively. The new high-precision data are compared with the prediction of the relativistic multiple-scattering model by using standard wave functions of the three-nucleon bound state and of the deuteron.

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supporting

confidence: 60%

mentioning

confidence: 99%

Angular distributions of the vector Ay and tensor Ayy, Axx, Axz analyzing powers in the dd->3Hp reaction at 200 MeV

Kurilkin,

Saito,

Ladygin

et al. 2013

Preprint

Self Cite

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“…The polarization observables in the p(d, p)d [38,39] and d(d, p)t [41][42][43] reactions in the collinear geometry can be measured using liquid hydrogen or deuterium target or CH 2 and CD 2 solid targets with Carbon background subtraction. The solid nuclear target can be placed inside the pole of the 3SP40 magnet.…”

Section: Other Possible Reaction At Extracted Deuteron Beammentioning

confidence: 99%

Investigation of reactions using polarized and unpolarized deuteron beam at Nuclotron: current status and perspectives

et al. 2017

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Abstract. Deuteron induced reactions at intermediate energies are investigated at InternalTarget Station (ITS) of Nuclotron. The dp elastic scattering data have been accumulated in the angular range (70 • -120 • ) in c.m from 0.3 to 2.0 GeV of deuteron energy. Part of the obtained results of differential cross sections and analyzing powers of dp elastic scattering are compared with theoretical predictions based on relativistic multi-scattering model. The dp breakup data are obtained with the detection of two outgoing protons at the angles of (19 • -54 • ) in laboratory frame at the deuteron energies from 0.3 to 0.5 GeV in various detector configurations. One of the tools to study spin structure of short range correlations is the measurements of the cross section, tensor analyzing power T 20 and spin correlation parameter C y,y in the d

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“…The polarization observables in the p(d, p)d [53,54] and d(d, p)t [55,61,62] reactions in the collinear geometry can be measured with the same experimental setup using liquid hydrogen or deuterium target or CH 2 and CD 2 solid targets with carbon background subtraction.…”

Section: Pos(baldin Ishepp Xxii)098mentioning

confidence: 99%

Polarization effects in hadronic reactions in a GeV region

Ladygin¹

2015

Proceedings of XXII International Baldin Seminar on High Energy Physics Problems — PoS(Baldin ISHEPP XXII)

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The major goal of the upgraded Nuclotron facility is to obtain the information on the equation-ofstate for dense nuclear matter playing a key role in the understanding of the collapse supernovae and neutron stars stability. These studies can be performed either in heavy ion collisions or via the short-range few nucleon correlations in deuteron induced reactions. The obtained experimental results and future program with the use of polarized deuteron beam and the internal target station are discussed. The polarization studies for the NN, NA and dA reactions with the extracted deuteron beam at the BM@N setup are proposed. The further extension of the polarization program at BM@N is related with the study of the in-medium modification of the polarization for the strange and multi-strange baryons and the spin alignment for vector mesons decaying in hadronic modes.

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dd → 3 Hen Reaction at Intermediate Energies

Cited by 9 publications

References 26 publications

Angular distributions of the vector Ay and tensor Ayy, Axx, Axz analyzing powers in the dd->3Hp reaction at 200 MeV

Angular distributions of the vector Ay and tensor Ayy, Axx, Axz analyzing powers in the dd->3Hp reaction at 200 MeV

Investigation of reactions using polarized and unpolarized deuteron beam at Nuclotron: current status and perspectives

Polarization effects in hadronic reactions in a GeV region

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