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Title: Measurement of Tensor Analyzing Powers in Deuteron Photodisintegration

Abstract

A new accurate measurement of the tensor analyzing powers T{sub 20}, T{sub 21}, and T{sub 22} in deuteron photodisintegration has been performed. Wide-aperture nonmagnetic detectors allowed broad kinematic coverage in a single set up: E{sub {gamma}}=25 to 600 MeV, and {theta}{sub p}{sup cm}=24 deg. to 48 deg. and 70 deg. to 102 deg. The new data provide a significant improvement over the few existing measurements. The angular dependency of the tensor asymmetries in deuteron photodisintegration is extracted for the first time.

Authors:
; ; ; ; ; ; ; ; ; ;  [1]; ;  [2];  [3]; ;  [4]; ;  [5];  [6]
  1. Budker Institute of Nuclear Physics, 630090 Novosibirsk (Russian Federation)
  2. Saint-Petersburg Institute of Nuclear Physics, 188350 Gatchina (Russian Federation)
  3. Rutgers University, Piscataway, New Jersey 08855 (United States)
  4. Argonne National Laboratory, Argonne, Illinois 60439 (United States)
  5. Institute of Nuclear Physics at Tomsk Polytechnic University, 634050 Tomsk (Russian Federation)
  6. NIKHEF, P.O. Box 41882, 1009 DB Amsterdam (Netherlands)
Publication Date:
OSTI Identifier:
20951335
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review Letters; Journal Volume: 98; Journal Issue: 18; Other Information: DOI: 10.1103/PhysRevLett.98.182303; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; APERTURES; ASYMMETRY; DEUTERONS; MEV RANGE 10-100; MEV RANGE 100-1000; PHOTONUCLEAR REACTIONS; POLARIZATION-ASYMMETRY RATIO; TENSORS

Citation Formats

Rachek, I. A., Barkov, L. M., Dmitriev, V. F., Dyug, M. V., Lazarenko, B. A., Mishnev, S. I., Nikolenko, D. M., Sadykov, R. Sh., Shestakov, Yu. V., Toporkov, D. K., Zevakov, S. A., Belostotsky, S. L., Nelyubin, V. V., Gilman, R., Holt, R. J., Potterveld, D. H., Osipov, A. V., Stibunov, V. N., and Vries, H. de. Measurement of Tensor Analyzing Powers in Deuteron Photodisintegration. United States: N. p., 2007. Web. doi:10.1103/PHYSREVLETT.98.182303.
Rachek, I. A., Barkov, L. M., Dmitriev, V. F., Dyug, M. V., Lazarenko, B. A., Mishnev, S. I., Nikolenko, D. M., Sadykov, R. Sh., Shestakov, Yu. V., Toporkov, D. K., Zevakov, S. A., Belostotsky, S. L., Nelyubin, V. V., Gilman, R., Holt, R. J., Potterveld, D. H., Osipov, A. V., Stibunov, V. N., & Vries, H. de. Measurement of Tensor Analyzing Powers in Deuteron Photodisintegration. United States. doi:10.1103/PHYSREVLETT.98.182303.
Rachek, I. A., Barkov, L. M., Dmitriev, V. F., Dyug, M. V., Lazarenko, B. A., Mishnev, S. I., Nikolenko, D. M., Sadykov, R. Sh., Shestakov, Yu. V., Toporkov, D. K., Zevakov, S. A., Belostotsky, S. L., Nelyubin, V. V., Gilman, R., Holt, R. J., Potterveld, D. H., Osipov, A. V., Stibunov, V. N., and Vries, H. de. Fri . "Measurement of Tensor Analyzing Powers in Deuteron Photodisintegration". United States. doi:10.1103/PHYSREVLETT.98.182303.
@article{osti_20951335,
title = {Measurement of Tensor Analyzing Powers in Deuteron Photodisintegration},
author = {Rachek, I. A. and Barkov, L. M. and Dmitriev, V. F. and Dyug, M. V. and Lazarenko, B. A. and Mishnev, S. I. and Nikolenko, D. M. and Sadykov, R. Sh. and Shestakov, Yu. V. and Toporkov, D. K. and Zevakov, S. A. and Belostotsky, S. L. and Nelyubin, V. V. and Gilman, R. and Holt, R. J. and Potterveld, D. H. and Osipov, A. V. and Stibunov, V. N. and Vries, H. de},
abstractNote = {A new accurate measurement of the tensor analyzing powers T{sub 20}, T{sub 21}, and T{sub 22} in deuteron photodisintegration has been performed. Wide-aperture nonmagnetic detectors allowed broad kinematic coverage in a single set up: E{sub {gamma}}=25 to 600 MeV, and {theta}{sub p}{sup cm}=24 deg. to 48 deg. and 70 deg. to 102 deg. The new data provide a significant improvement over the few existing measurements. The angular dependency of the tensor asymmetries in deuteron photodisintegration is extracted for the first time.},
doi = {10.1103/PHYSREVLETT.98.182303},
journal = {Physical Review Letters},
number = 18,
volume = 98,
place = {United States},
year = {Fri May 04 00:00:00 EDT 2007},
month = {Fri May 04 00:00:00 EDT 2007}
}