Search for mixed-symmetry states of nuclei in the vicinity of the double-magic nucleus Pb-208

D. Kocheva; R. Stegmann; G. Rainovski; J. Jolie; N. Pietralla; C. Stahl; P. Petkov; A. Blazhev; A. Hennig; C. Bauer; Th. Braunroth; M. P. Carpenter; L. Cortes; A. Dewald; M. Djongolov; C. Fransen; K. Gladnishki; R. V. F. Janssens; V. Karayonchev; M. Lettmann; C. J. Lister; J. Litzinger; Th. Möller; C. Möller-Gatermann; M. Scheck; Ph. Scholz; C. Schramm; P. Thöle; V. Werner; D. Wölk; S. Zhu; P. Van Isacker

doi:10.1051/epjconf/201610703004

Search for mixed-symmetry states of nuclei in the vicinity of the double-magic nucleus Pb-208

D. Kocheva
, R. Stegmann
, G. Rainovski
, J. Jolie
, N. Pietralla
, C. Stahl
, P. Petkov
, A. Blazhev
, A. Hennig
, C. Bauer
, Th. Braunroth
, M. P. Carpenter
, L. Cortes
, A. Dewald
, M. Djongolov
, C. Fransen
, K. Gladnishki
, R. V. F. Janssens
, V. Karayonchev
, M. Lettmann

C. J. Lister, J. Litzinger, Th. Möller, C. Möller-Gatermann, M. Scheck, Ph. Scholz, C. Schramm, P. Thöle, V. Werner, D. Wölk, S. Zhu, P. Van Isacker

Research output: Contribution to journal › Article

1 Citation (Scopus)

Abstract

In this work we present the results from two experiments dedicated to search for quadrupolecollective isovector valence-shell excitation, the states with so-called mixed proton-neutron symmetry (MSS), in nuclei around the doubly magic nucleus 208Pb. 212Po was studied in an α-transfer reaction. 204Hg was studied in an inverse kinematics Coulomb excitation reaction on a carbon target. Both experiments provide indications for existence of one-phonon MSSs. Those are the first experimentally identified MSSs in the mass A ≈ 208 region.

Original language	English
Article number	03004
Number of pages	6
Journal	EPJ Web of Conferences
Volume	107
DOIs	https://doi.org/10.1051/epjconf/201610703004
Publication status	Published - 19 Jan 2016
Externally published	Yes

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Kocheva, D., Stegmann, R., Rainovski, G., Jolie, J., Pietralla, N., Stahl, C., Petkov, P., Blazhev, A., Hennig, A., Bauer, C., Braunroth, T., Carpenter, M. P., Cortes, L., Dewald, A., Djongolov, M., Fransen, C., Gladnishki, K., Janssens, R. V. F., Karayonchev, V., ... Van Isacker, P. (2016). Search for mixed-symmetry states of nuclei in the vicinity of the double-magic nucleus Pb-208. EPJ Web of Conferences, 107, Article 03004. https://doi.org/10.1051/epjconf/201610703004

@article{03fbfca5941e479d8a5f255401a716d4,

title = "Search for mixed-symmetry states of nuclei in the vicinity of the double-magic nucleus Pb-208",

abstract = "In this work we present the results from two experiments dedicated to search for quadrupolecollective isovector valence-shell excitation, the states with so-called mixed proton-neutron symmetry (MSS), in nuclei around the doubly magic nucleus 208Pb. 212Po was studied in an α-transfer reaction. 204Hg was studied in an inverse kinematics Coulomb excitation reaction on a carbon target. Both experiments provide indications for existence of one-phonon MSSs. Those are the first experimentally identified MSSs in the mass A ≈ 208 region. ",

author = "D. Kocheva and R. Stegmann and G. Rainovski and J. Jolie and N. Pietralla and C. Stahl and P. Petkov and A. Blazhev and A. Hennig and C. Bauer and Th. Braunroth and Carpenter, \{M. P.\} and L. Cortes and A. Dewald and M. Djongolov and C. Fransen and K. Gladnishki and Janssens, \{R. V. F.\} and V. Karayonchev and M. Lettmann and Lister, \{C. J.\} and J. Litzinger and Th. M{\"o}ller and C. M{\"o}ller-Gatermann and M. Scheck and Ph. Scholz and C. Schramm and P. Th{\"o}le and V. Werner and D. W{\"o}lk and S. Zhu and \{Van Isacker\}, P.",

year = "2016",

month = jan,

day = "19",

doi = "10.1051/epjconf/201610703004",

language = "English",

volume = "107",

journal = "EPJ Web of Conferences",

issn = "2100-014X",

publisher = "EDP Sciences",

}

Kocheva, D, Stegmann, R, Rainovski, G, Jolie, J, Pietralla, N, Stahl, C, Petkov, P, Blazhev, A, Hennig, A, Bauer, C, Braunroth, T, Carpenter, MP, Cortes, L, Dewald, A, Djongolov, M, Fransen, C, Gladnishki, K, Janssens, RVF, Karayonchev, V, Lettmann, M, Lister, CJ, Litzinger, J, Möller, T, Möller-Gatermann, C, Scheck, M, Scholz, P, Schramm, C, Thöle, P, Werner, V, Wölk, D, Zhu, S & Van Isacker, P 2016, 'Search for mixed-symmetry states of nuclei in the vicinity of the double-magic nucleus Pb-208', EPJ Web of Conferences, vol. 107, 03004. https://doi.org/10.1051/epjconf/201610703004

TY - JOUR

T1 - Search for mixed-symmetry states of nuclei in the vicinity of the double-magic nucleus Pb-208

AU - Kocheva, D.

AU - Stegmann, R.

AU - Rainovski, G.

AU - Jolie, J.

AU - Pietralla, N.

AU - Stahl, C.

AU - Petkov, P.

AU - Blazhev, A.

AU - Hennig, A.

AU - Bauer, C.

AU - Braunroth, Th.

AU - Carpenter, M. P.

AU - Cortes, L.

AU - Dewald, A.

AU - Djongolov, M.

AU - Fransen, C.

AU - Gladnishki, K.

AU - Janssens, R. V. F.

AU - Karayonchev, V.

AU - Lettmann, M.

AU - Lister, C. J.

AU - Litzinger, J.

AU - Möller, Th.

AU - Möller-Gatermann, C.

AU - Scheck, M.

AU - Scholz, Ph.

AU - Schramm, C.

AU - Thöle, P.

AU - Werner, V.

AU - Wölk, D.

AU - Zhu, S.

AU - Van Isacker, P.

PY - 2016/1/19

Y1 - 2016/1/19

N2 - In this work we present the results from two experiments dedicated to search for quadrupolecollective isovector valence-shell excitation, the states with so-called mixed proton-neutron symmetry (MSS), in nuclei around the doubly magic nucleus 208Pb. 212Po was studied in an α-transfer reaction. 204Hg was studied in an inverse kinematics Coulomb excitation reaction on a carbon target. Both experiments provide indications for existence of one-phonon MSSs. Those are the first experimentally identified MSSs in the mass A ≈ 208 region.

AB - In this work we present the results from two experiments dedicated to search for quadrupolecollective isovector valence-shell excitation, the states with so-called mixed proton-neutron symmetry (MSS), in nuclei around the doubly magic nucleus 208Pb. 212Po was studied in an α-transfer reaction. 204Hg was studied in an inverse kinematics Coulomb excitation reaction on a carbon target. Both experiments provide indications for existence of one-phonon MSSs. Those are the first experimentally identified MSSs in the mass A ≈ 208 region.

U2 - 10.1051/epjconf/201610703004

DO - 10.1051/epjconf/201610703004

M3 - Article

SN - 2100-014X

VL - 107

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

M1 - 03004

ER -

Search for mixed-symmetry states of nuclei in the vicinity of the double-magic nucleus Pb-208

Abstract

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