STUDY OF THE η MESON PRODUCTION IN THE $\vec{d}+d\to{}^4He+\eta$ REACTION USING THE POLARIZED BEAM-Reference-Cited by-同舟云学术

STUDY OF THE η MESON PRODUCTION IN THE $\vec{d}+d\to{}^4He+\eta$ REACTION USING THE POLARIZED BEAM

Published:2007-01-30 Issue:02n03 Volume:22 Page:523-527
ISSN:0217-751X
Container-title:International Journal of Modern Physics A
language:en
Short-container-title:Int. J. Mod. Phys. A

Author:

,Lesiak M.¹²,Abdel-Bary M.¹,Budzanowski A.³,Chatterjee A.⁴,Ernst J.⁵,Hawranek P.²,Jahn R.⁵,Jha V.⁴,Kilian K.¹,Kliczewski S.³,Kirillov Da.¹,Kirillov Di.⁶,Kolev D.⁷,Kravcikova M.⁸,Kutsarova T.,Lieb J.⁹,Machner H.¹¹⁰,Magiera A.²,Maier R.¹,Martinska G.¹¹,Nedev S.¹²,Piskunov N.⁶,Prasuhn D.¹,Protić D.¹,von Rossen P.¹,Roy B. J.⁴,Sitnik I.⁶,Siudak R.³⁵,Tsenov R.⁷,Ulicny M.¹¹,Urban J.¹¹,Vankova G.¹⁷,Wilkin C.¹³

Affiliation:

1. Institut für Kernphysik, Forschungszentrum Jülich, 52425 Jülich, Germany

2. Institute of Physics, Jagellonian University, Kraków, Poland

3. Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland

4. Nuclear Physics Division, BARC, Mumbai, India

5. Helmholtz-Institut für Strahlen- und Kernphysik der Universität Bonn, Bonn, Germany

6. Laboratory for High Energies, JINR Dubna, Russia

7. Physics Faculty, University of Sofia, Sofia, Bulgaria

8. Technical University, Kosice, Kosice, Slovakia

9. Physics Department, George Mason University, Fairfax, Virginia, USA

10. Fachbereich Physik, University Duisburg-Essen, Germany

11. P.J.Safarik University, Kosice, Slovakia

12. University of Chemical Technology and Metallurgy, Sofia, Bulgaria

13. Department of Physics & Astronomy, UCL, London, U.K.

Abstract

The measurement of the η meson production in [Formula: see text] reaction has been performed at the Big Karl magnetic spectograph at COSY synchrotron in Jülich. The vector and tensor polarized deuetron beam at the excess energy of Q=16 MeV was used. The preliminary results for the unpolarized cross section are presented here.

Publisher

World Scientific Pub Co Pte Lt

Subject

Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217751X07035756

Reference9 articles.

1. Signature for the existence of eta-mesic nucleus

2. Formation of an eta-mesic nucleus

3. Search for Bound States of theηMeson in Light Nuclei

4. η-helium quasi-bound states