Momentum dependence of near-threshold photoproduction of Ξ− hyperons off nuclei and their properties in the nuclear medium

We present a calculation for η production in the p-6Li fusion near threshold including the η-7Be final state interaction (FSI). We consider the 6Li and 7Be nuclei as α-d and α-3He clusters respectively. The calculations are done for the lowest states of 7 Be with [Formula: see text] resulting from the L = 1 radial wave function. The η-7Be interaction is incorporated through the η-7BeT–matrix, constructed from the medium modified matrices for the η-3He and η-α systems. These medium modified matrices are obtained by solving few body equations, where the scattering in nuclear medium is taken into account.

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Momentum dependence of pion-induced ϕ meson production on nuclei near threshold

Chinese Physics C ◽

10.1088/1674-1137/42/8/084101 ◽

2018 ◽

Vol 42 (8) ◽

pp. 084101 ◽

Cited By ~ 6

Author(s):

E. Ya. Paryev

Keyword(s):

Meson Production ◽

Momentum Dependence ◽

Near Threshold

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On momentum dependence of the reaction π− p→ωn near threshold

The European Physical Journal A ◽

10.1007/s100500050350 ◽

1999 ◽

Vol 6 (3) ◽

pp. 325-328 ◽

Cited By ~ 9

Author(s):

C. Hanhart ◽

A. Kudryavtsev

Keyword(s):

Momentum Dependence ◽

Near Threshold

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Momentum Dependence of Near-Threshold J/ψ Photoproduction off Nuclei

Physics of Atomic Nuclei ◽

10.1134/s1063778818040166 ◽

2018 ◽

Vol 81 (5) ◽

pp. 566-574 ◽

Cited By ~ 1

Author(s):

E. Ya. Paryev ◽

Yu. T. Kiselev

Keyword(s):

Momentum Dependence ◽

Near Threshold

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Momentum dependence of J / ψ production in proton–nucleus reactions at near-threshold beam energies

Nuclear Physics A ◽

10.1016/j.nuclphysa.2017.07.020 ◽

2017 ◽

Vol 968 ◽

pp. 1-13 ◽

Cited By ~ 5

Author(s):

E.Ya. Paryev ◽

Yu.T. Kiselev ◽

Yu.M. Zaitsev

Keyword(s):

Momentum Dependence ◽

Near Threshold

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Hearing in Mice via GSR Audiometry

Journal of Speech and Hearing Research ◽

10.1044/jshr.0604.359 ◽

1963 ◽

Vol 6 (4) ◽

pp. 359-368 ◽

Cited By ~ 34

Author(s):

Charles I. Berlin

Keyword(s):

Inverse Relationship ◽

Sound Pressure ◽

Single Units ◽

Sensitivity Curve ◽

Basic Tool ◽

Eighth Nerve ◽

Pure Tones ◽

Conditioned Responses ◽

Frequency Intensity ◽

Near Threshold

Hearing in mice has been difficult to measure behaviorally. With GSR as the basic tool, the sensitivity curve to pure tones in mice has been successfully outlined. The most sensitive frequency-intensity combination was 15 000 cps at 0-5 dB re: 0.0002 dyne/cm 2 , with responses noted from 1 000 to beyond 70 000 cps. Some problems of reliability of conditioning were encountered, as well as findings concerning the inverse relationship between the size of GSR to unattenuated tones and the sound pressure necessary to elicit conditioned responses at or near threshold. These data agree well with the sensitivity of single units of the eighth nerve of the mouse.

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