Investigations of very neutron-deficient isotopes below100Sn in40Ca-induced reactions

W. Kurcewicz; E. F. Zganjar; R. Kirchner; O. Klepper; E. Roeckl; P. Komninos; E. Nolte; D. Schardt; P. Tidemand-Petersson

doi:10.1007/BF01415845

Investigations of very neutron-deficient isotopes below¹⁰⁰Sn in⁴⁰Ca-induced reactions

W. Kurcewicz
, E. F. Zganjar
, R. Kirchner
, O. Klepper
, E. Roeckl
, P. Komninos
, E. Nolte
, D. Schardt
, P. Tidemand-Petersson

Chair of Experimental Astroparticle Physics

Research output: Contribution to journal › Article › peer-review

78 Scopus citations

Abstract

Very neutron-deficient isotopes of rhodium, palladium, silver, cadmium and indium in the N=50 region were studied at the GSI on-line mass separator following bombardment of^{58, 60, 62}Ni and^{63, 65}Cu targets with 4.0 MeV/u ions of⁴⁰Ca. The known properties of the β-delayed proton precursor^{95 m}Pd were confirmed, but a search for direct proton decay of^{95 m}Ag was not successful. Beta-delayed proton activities observed at mass-numbers 94, 96, 97 and 100 were assigned to the precursors⁹⁴Rh(66±14 s),⁹⁶Ag(5.1±0.4s),⁹⁷Cd(3_-2⁺⁴s) and¹⁰⁰In. In addition,⁹⁴Pd(9.0±0.5 s) was identified from β-γ-X studies. Individual decay schemes of^{95 m96}Pd and^{96, 98}Ag are reported.

Original language	English
Pages (from-to)	21-31
Number of pages	11
Journal	Zeitschrift für Physik A Atoms and Nuclei
Volume	308
Issue number	1
DOIs	https://doi.org/10.1007/BF01415845
State	Published - Mar 1982

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title = "Investigations of very neutron-deficient isotopes below100Sn in40Ca-induced reactions",

abstract = "Very neutron-deficient isotopes of rhodium, palladium, silver, cadmium and indium in the N=50 region were studied at the GSI on-line mass separator following bombardment of58, 60, 62Ni and63, 65Cu targets with 4.0 MeV/u ions of40Ca. The known properties of the β-delayed proton precursor95 mPd were confirmed, but a search for direct proton decay of95 mAg was not successful. Beta-delayed proton activities observed at mass-numbers 94, 96, 97 and 100 were assigned to the precursors94Rh(66±14 s),96Ag(5.1±0.4s),97Cd(3-2+4s) and100In. In addition,94Pd(9.0±0.5 s) was identified from β-γ-X studies. Individual decay schemes of95 m96Pd and96, 98Ag are reported.",

author = "W. Kurcewicz and Zganjar, \{E. F.\} and R. Kirchner and O. Klepper and E. Roeckl and P. Komninos and E. Nolte and D. Schardt and P. Tidemand-Petersson",

year = "1982",

month = mar,

doi = "10.1007/BF01415845",

language = "English",

volume = "308",

pages = "21--31",

journal = "Zeitschrift f{\"u}r Physik A Atoms and Nuclei",

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TY - JOUR

T1 - Investigations of very neutron-deficient isotopes below100Sn in40Ca-induced reactions

AU - Kurcewicz, W.

AU - Zganjar, E. F.

AU - Kirchner, R.

AU - Klepper, O.

AU - Roeckl, E.

AU - Komninos, P.

AU - Nolte, E.

AU - Schardt, D.

AU - Tidemand-Petersson, P.

PY - 1982/3

Y1 - 1982/3

N2 - Very neutron-deficient isotopes of rhodium, palladium, silver, cadmium and indium in the N=50 region were studied at the GSI on-line mass separator following bombardment of58, 60, 62Ni and63, 65Cu targets with 4.0 MeV/u ions of40Ca. The known properties of the β-delayed proton precursor95 mPd were confirmed, but a search for direct proton decay of95 mAg was not successful. Beta-delayed proton activities observed at mass-numbers 94, 96, 97 and 100 were assigned to the precursors94Rh(66±14 s),96Ag(5.1±0.4s),97Cd(3-2+4s) and100In. In addition,94Pd(9.0±0.5 s) was identified from β-γ-X studies. Individual decay schemes of95 m96Pd and96, 98Ag are reported.

AB - Very neutron-deficient isotopes of rhodium, palladium, silver, cadmium and indium in the N=50 region were studied at the GSI on-line mass separator following bombardment of58, 60, 62Ni and63, 65Cu targets with 4.0 MeV/u ions of40Ca. The known properties of the β-delayed proton precursor95 mPd were confirmed, but a search for direct proton decay of95 mAg was not successful. Beta-delayed proton activities observed at mass-numbers 94, 96, 97 and 100 were assigned to the precursors94Rh(66±14 s),96Ag(5.1±0.4s),97Cd(3-2+4s) and100In. In addition,94Pd(9.0±0.5 s) was identified from β-γ-X studies. Individual decay schemes of95 m96Pd and96, 98Ag are reported.

UR - https://www.scopus.com/pages/publications/0002385580

U2 - 10.1007/BF01415845

DO - 10.1007/BF01415845

M3 - Article

AN - SCOPUS:0002385580

SN - 0340-2193

VL - 308

SP - 21

EP - 31

JO - Zeitschrift für Physik A Atoms and Nuclei

JF - Zeitschrift für Physik A Atoms and Nuclei

IS - 1

ER -

Investigations of very neutron-deficient isotopes below¹⁰⁰Sn in⁴⁰Ca-induced reactions

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