Hafnium and lutetium isotopes produced in heavy-ion collisions of 7.6 MeV/u 40Ar, 8.5 MeV/u 84Kr and 8.5 MeV/u 136Xe on tungsten targets

I. Zychor; K. Rykaczewski; W. Kurcewicz; H. Ahrens; H. Folger; N. Kaffrell; N. Trautmann

doi:10.1016/0375-9474(84)90646-8

Hafnium and lutetium isotopes produced in heavy-ion collisions of 7.6 MeV/u ⁴⁰Ar, 8.5 MeV/u ⁸⁴Kr and 8.5 MeV/u ¹³⁶Xe on tungsten targets

I. Zychor
, K. Rykaczewski
, W. Kurcewicz
, H. Ahrens
, H. Folger
, N. Kaffrell
, N. Trautmann

Nuclear Structure and Nuclear Astrophysi

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

9 Scopus citations

Abstract

The yields of known hafnium and lutetium isotopes with T 1 2 > 2 min produced in ⁴⁰Ar + ^natW, ⁸⁴Kr + ^natW, ¹³⁶Xe + ^natW and ¹³⁶Xe + ¹⁸⁶W reactions were determined by combining chemical separation procedures with γ-ray spectroscopic measurements. The experimental mass distributions of neutron-deficient hafnium and lutetium isotopes are compared with the predictions of a simple theoretical model. Production of neutron-rich hafnium and lutetium isotopes in heavy-ion collisions is discussed.

Original language	English
Pages (from-to)	301-308
Number of pages	8
Journal	Nuclear Physics A
Volume	414
Issue number	2
DOIs	https://doi.org/10.1016/0375-9474(84)90646-8
State	Published - Feb 20 1984

Keywords

Nuclear Reactions

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title = "Hafnium and lutetium isotopes produced in heavy-ion collisions of 7.6 MeV/u 40Ar, 8.5 MeV/u 84Kr and 8.5 MeV/u 136Xe on tungsten targets",

abstract = "The yields of known hafnium and lutetium isotopes with T 1 2 > 2 min produced in 40Ar + natW, 84Kr + natW, 136Xe + natW and 136Xe + 186W reactions were determined by combining chemical separation procedures with γ-ray spectroscopic measurements. The experimental mass distributions of neutron-deficient hafnium and lutetium isotopes are compared with the predictions of a simple theoretical model. Production of neutron-rich hafnium and lutetium isotopes in heavy-ion collisions is discussed.",

keywords = "Nuclear Reactions",

author = "I. Zychor and K. Rykaczewski and W. Kurcewicz and H. Ahrens and H. Folger and N. Kaffrell and N. Trautmann",

year = "1984",

month = feb,

day = "20",

doi = "10.1016/0375-9474(84)90646-8",

language = "English",

volume = "414",

pages = "301--308",

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TY - JOUR

T1 - Hafnium and lutetium isotopes produced in heavy-ion collisions of 7.6 MeV/u 40Ar, 8.5 MeV/u 84Kr and 8.5 MeV/u 136Xe on tungsten targets

AU - Zychor, I.

AU - Rykaczewski, K.

AU - Kurcewicz, W.

AU - Ahrens, H.

AU - Folger, H.

AU - Kaffrell, N.

AU - Trautmann, N.

PY - 1984/2/20

Y1 - 1984/2/20

N2 - The yields of known hafnium and lutetium isotopes with T 1 2 > 2 min produced in 40Ar + natW, 84Kr + natW, 136Xe + natW and 136Xe + 186W reactions were determined by combining chemical separation procedures with γ-ray spectroscopic measurements. The experimental mass distributions of neutron-deficient hafnium and lutetium isotopes are compared with the predictions of a simple theoretical model. Production of neutron-rich hafnium and lutetium isotopes in heavy-ion collisions is discussed.

AB - The yields of known hafnium and lutetium isotopes with T 1 2 > 2 min produced in 40Ar + natW, 84Kr + natW, 136Xe + natW and 136Xe + 186W reactions were determined by combining chemical separation procedures with γ-ray spectroscopic measurements. The experimental mass distributions of neutron-deficient hafnium and lutetium isotopes are compared with the predictions of a simple theoretical model. Production of neutron-rich hafnium and lutetium isotopes in heavy-ion collisions is discussed.

KW - Nuclear Reactions

UR - https://www.scopus.com/pages/publications/0040037519

U2 - 10.1016/0375-9474(84)90646-8

DO - 10.1016/0375-9474(84)90646-8

M3 - Article

AN - SCOPUS:0040037519

SN - 0375-9474

VL - 414

SP - 301

EP - 308

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 2

ER -

Hafnium and lutetium isotopes produced in heavy-ion collisions of 7.6 MeV/u ⁴⁰Ar, 8.5 MeV/u ⁸⁴Kr and 8.5 MeV/u ¹³⁶Xe on tungsten targets

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