Experimental evidence of a v(1d(5/2))(2) component to the Be-12 ground state

S D Pain; W N Catford; N A Orr; J C Angelique; N I Ashwood; V Bouchat; N M Clarke; N Curtis; M Freer; B R Fulton; F Hanappe; M Labiche; J L Lecouey; R C Lemmon; D Mahboub; A Ninane; G Normand; N Soic; L Stuttge; C N Timis; J A Tostevin; J S Winfield; V Ziman

doi:10.1140/epjad/i2005-06-186-9

Experimental evidence of a v(1d(5/2))(2) component to the Be-12 ground state

S D Pain, W N Catford, N A Orr, J C Angelique, N I Ashwood, V Bouchat, N M Clarke, N Curtis, M Freer, B R Fulton, F Hanappe, M Labiche, J L Lecouey, R C Lemmon, D Mahboub, A Ninane, G Normand, N Soic, L Stuttge, C N TimisJ A Tostevin, J S Winfield, V Ziman

Physics

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

Abstract

Data have been obtained on exclusive single neutron knockout cross sections from 12 Be to study its ground state structure. Preliminary cross sections for the first (0.32 MeV, (1)/(-)(2)) and second (1.78 MeV, (5)/(+)(2), unbound) excited states in Be-11 have been obtained, giving evidence of significant admixtures of both nu(1P(1/2))(2) and nu(1d(5/2))(2) configurations in the ground state of Be-12.

Original language	English
Pages (from-to)	349-351
Number of pages	3
Journal	European physical journal A : Hadrons & Nuclei
Volume	25
DOIs	https://doi.org/10.1140/epjad/i2005-06-186-9
Publication status	Published - 2005

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10.1140/epjad/i2005-06-186-9

Cite this

Pain, S. D., Catford, W. N., Orr, N. A., Angelique, J. C., Ashwood, N. I., Bouchat, V., Clarke, N. M., Curtis, N., Freer, M., Fulton, B. R., Hanappe, F., Labiche, M., Lecouey, J. L., Lemmon, R. C., Mahboub, D., Ninane, A., Normand, G., Soic, N., Stuttge, L., ... Ziman, V. (2005). Experimental evidence of a v(1d(5/2))(2) component to the Be-12 ground state. European physical journal A : Hadrons & Nuclei, 25, 349-351. https://doi.org/10.1140/epjad/i2005-06-186-9

@article{f46240aacbbc4285a3fc7316cc672c39,

title = "Experimental evidence of a v(1d(5/2))(2) component to the Be-12 ground state",

abstract = "Data have been obtained on exclusive single neutron knockout cross sections from 12 Be to study its ground state structure. Preliminary cross sections for the first (0.32 MeV, (1)/(-)(2)) and second (1.78 MeV, (5)/(+)(2), unbound) excited states in Be-11 have been obtained, giving evidence of significant admixtures of both nu(1P(1/2))(2) and nu(1d(5/2))(2) configurations in the ground state of Be-12.",

author = "Pain, {S D} and Catford, {W N} and Orr, {N A} and Angelique, {J C} and Ashwood, {N I} and V Bouchat and Clarke, {N M} and N Curtis and M Freer and Fulton, {B R} and F Hanappe and M Labiche and Lecouey, {J L} and Lemmon, {R C} and D Mahboub and A Ninane and G Normand and N Soic and L Stuttge and Timis, {C N} and Tostevin, {J A} and Winfield, {J S} and V Ziman",

year = "2005",

doi = "10.1140/epjad/i2005-06-186-9",

language = "English",

volume = "25",

pages = "349--351",

journal = "European physical journal A : Hadrons & Nuclei",

issn = "1434-6001",

publisher = "Springer",

}

Pain, SD, Catford, WN, Orr, NA, Angelique, JC, Ashwood, NI, Bouchat, V, Clarke, NM, Curtis, N, Freer, M, Fulton, BR, Hanappe, F, Labiche, M, Lecouey, JL, Lemmon, RC, Mahboub, D, Ninane, A, Normand, G, Soic, N, Stuttge, L, Timis, CN, Tostevin, JA, Winfield, JS & Ziman, V 2005, 'Experimental evidence of a v(1d(5/2))(2) component to the Be-12 ground state', European physical journal A : Hadrons & Nuclei, vol. 25, pp. 349-351. https://doi.org/10.1140/epjad/i2005-06-186-9

TY - JOUR

T1 - Experimental evidence of a v(1d(5/2))(2) component to the Be-12 ground state

AU - Pain, S D

AU - Catford, W N

AU - Orr, N A

AU - Angelique, J C

AU - Ashwood, N I

AU - Bouchat, V

AU - Clarke, N M

AU - Curtis, N

AU - Freer, M

AU - Fulton, B R

AU - Hanappe, F

AU - Labiche, M

AU - Lecouey, J L

AU - Lemmon, R C

AU - Mahboub, D

AU - Ninane, A

AU - Normand, G

AU - Soic, N

AU - Stuttge, L

AU - Timis, C N

AU - Tostevin, J A

AU - Winfield, J S

AU - Ziman, V

PY - 2005

Y1 - 2005

N2 - Data have been obtained on exclusive single neutron knockout cross sections from 12 Be to study its ground state structure. Preliminary cross sections for the first (0.32 MeV, (1)/(-)(2)) and second (1.78 MeV, (5)/(+)(2), unbound) excited states in Be-11 have been obtained, giving evidence of significant admixtures of both nu(1P(1/2))(2) and nu(1d(5/2))(2) configurations in the ground state of Be-12.

AB - Data have been obtained on exclusive single neutron knockout cross sections from 12 Be to study its ground state structure. Preliminary cross sections for the first (0.32 MeV, (1)/(-)(2)) and second (1.78 MeV, (5)/(+)(2), unbound) excited states in Be-11 have been obtained, giving evidence of significant admixtures of both nu(1P(1/2))(2) and nu(1d(5/2))(2) configurations in the ground state of Be-12.

U2 - 10.1140/epjad/i2005-06-186-9

DO - 10.1140/epjad/i2005-06-186-9

M3 - Article

SN - 1434-6001

VL - 25

SP - 349

EP - 351

JO - European physical journal A : Hadrons & Nuclei

JF - European physical journal A : Hadrons & Nuclei

ER -