High resolution spectroscopy of 102Ru(d, p)103Ru and 104Ru(p, d)103Ru reactions

G. P.A. Berg; M. Demarteau; A. Hardt; W. Hürlimann; S. A. Martin; J. Meissburger; W. Oelert; H. Seyfarth; B. Styczen; M. Köhler; I. Oelrich; J. Scheerer

doi:10.1016/0375-9474(82)90558-9

High resolution spectroscopy of ¹⁰²Ru(d, p)¹⁰³Ru and ¹⁰⁴Ru(p, d)¹⁰³Ru reactions

G. P.A. Berg, M. Demarteau, A. Hardt, W. Hürlimann, S. A. Martin, J. Meissburger, W. Oelert, H. Seyfarth, B. Styczen, M. Köhler, I. Oelrich, J. Scheerer

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Abstract

The high resolution magnetic spectrometer BIG KARL was used to investigate the low-lying states of ¹⁰³Ru by ¹⁰²Ru(d, p) and ¹⁰⁴Ru(p,d) reactions at E_d = 45 MeV and E_p = 29 MeV. The resolution of ΔE E = (1.7-2.5) × 10^-4 was sufficient to separate most of the known states up to E_x = 1 MeV excitation energy. For these levels differential cross sections have been measured in the range of θ_lab = 4°-43°. A DWBA analysis has been employed in order to determine orbital angular momenta and obtain spectroscopic factors. These were used to make a number of tentative spin and parity assignments. In addition several weakly excited states in ¹⁰³Ru could be identified and excitation energies have been determined to about ±2 keV.

Original language	English
Pages (from-to)	93-109
Number of pages	17
Journal	Nuclear Physics A
Volume	379
Issue number	1
DOIs	https://doi.org/10.1016/0375-9474(82)90558-9
State	Published - Apr 26 1982
Externally published	Yes

Keywords

Nuclear reactions

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10.1016/0375-9474(82)90558-9

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title = "High resolution spectroscopy of 102Ru(d, p)103Ru and 104Ru(p, d)103Ru reactions",

abstract = "The high resolution magnetic spectrometer BIG KARL was used to investigate the low-lying states of 103Ru by 102Ru(d, p) and 104Ru(p,d) reactions at Ed = 45 MeV and Ep = 29 MeV. The resolution of ΔE E = (1.7-2.5) × 10-4 was sufficient to separate most of the known states up to Ex = 1 MeV excitation energy. For these levels differential cross sections have been measured in the range of θlab = 4°-43°. A DWBA analysis has been employed in order to determine orbital angular momenta and obtain spectroscopic factors. These were used to make a number of tentative spin and parity assignments. In addition several weakly excited states in 103Ru could be identified and excitation energies have been determined to about ±2 keV.",

keywords = "Nuclear reactions",

author = "Berg, {G. P.A.} and M. Demarteau and A. Hardt and W. H{\"u}rlimann and Martin, {S. A.} and J. Meissburger and W. Oelert and H. Seyfarth and B. Styczen and M. K{\"o}hler and I. Oelrich and J. Scheerer",

year = "1982",

month = apr,

day = "26",

doi = "10.1016/0375-9474(82)90558-9",

language = "English",

volume = "379",

pages = "93--109",

journal = "Nuclear Physics A",

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T1 - High resolution spectroscopy of 102Ru(d, p)103Ru and 104Ru(p, d)103Ru reactions

AU - Berg, G. P.A.

AU - Demarteau, M.

AU - Hardt, A.

AU - Hürlimann, W.

AU - Martin, S. A.

AU - Meissburger, J.

AU - Oelert, W.

AU - Seyfarth, H.

AU - Styczen, B.

AU - Köhler, M.

AU - Oelrich, I.

AU - Scheerer, J.

PY - 1982/4/26

Y1 - 1982/4/26

N2 - The high resolution magnetic spectrometer BIG KARL was used to investigate the low-lying states of 103Ru by 102Ru(d, p) and 104Ru(p,d) reactions at Ed = 45 MeV and Ep = 29 MeV. The resolution of ΔE E = (1.7-2.5) × 10-4 was sufficient to separate most of the known states up to Ex = 1 MeV excitation energy. For these levels differential cross sections have been measured in the range of θlab = 4°-43°. A DWBA analysis has been employed in order to determine orbital angular momenta and obtain spectroscopic factors. These were used to make a number of tentative spin and parity assignments. In addition several weakly excited states in 103Ru could be identified and excitation energies have been determined to about ±2 keV.

AB - The high resolution magnetic spectrometer BIG KARL was used to investigate the low-lying states of 103Ru by 102Ru(d, p) and 104Ru(p,d) reactions at Ed = 45 MeV and Ep = 29 MeV. The resolution of ΔE E = (1.7-2.5) × 10-4 was sufficient to separate most of the known states up to Ex = 1 MeV excitation energy. For these levels differential cross sections have been measured in the range of θlab = 4°-43°. A DWBA analysis has been employed in order to determine orbital angular momenta and obtain spectroscopic factors. These were used to make a number of tentative spin and parity assignments. In addition several weakly excited states in 103Ru could be identified and excitation energies have been determined to about ±2 keV.

KW - Nuclear reactions

UR - http://www.scopus.com/inward/record.url?scp=0005735405&partnerID=8YFLogxK

U2 - 10.1016/0375-9474(82)90558-9

DO - 10.1016/0375-9474(82)90558-9

M3 - Article

AN - SCOPUS:0005735405

SN - 0375-9474

VL - 379

SP - 93

EP - 109

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 1

ER -

High resolution spectroscopy of ¹⁰²Ru(d, p)¹⁰³Ru and ¹⁰⁴Ru(p, d)¹⁰³Ru reactions

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Keywords

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