Confinement resonances in photoionization of Xe@C60+

A. L.D. Kilcoyne; A. Aguilar; A. Müller; S. Schippers; C. Cisneros; G. Alna'Washi; N. B. Aryal; K. K. Baral; D. A. Esteves; C. M. Thomas; R. A. Phaneuf

doi:10.1103/PhysRevLett.105.213001

Confinement resonances in photoionization of Xe@C₆₀⁺

A. L.D. Kilcoyne, A. Aguilar, A. Müller, S. Schippers, C. Cisneros, G. Alna'Washi, N. B. Aryal, K. K. Baral, D. A. Esteves, C. M. Thomas, R. A. Phaneuf

Physics and Astronomy

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

117 Scopus citations

Abstract

Experimental evidence is presented for confinement resonances associated with photoabsorption by a Xe atom in a C₆₀ cage. The giant 4d resonance in photoionization of Xe is predicted to be redistributed into four components due to multipath interference of photoelectron waves reflected by the cage. The measurements were made in the photon energy range 60-150 eV by merging a beam of synchrotron radiation with a mass/charge selected Xe@C ₆₀⁺ ion beam. The phenomenon was observed in the Xe@C ₅₈₃⁺ product ion channel.

Original language	English
Article number	213001
Journal	Physical Review Letters
Volume	105
Issue number	21
DOIs	https://doi.org/10.1103/PhysRevLett.105.213001
State	Published - Nov 15 2010

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10.1103/PhysRevLett.105.213001

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title = "Confinement resonances in photoionization of Xe@C60+",

abstract = "Experimental evidence is presented for confinement resonances associated with photoabsorption by a Xe atom in a C60 cage. The giant 4d resonance in photoionization of Xe is predicted to be redistributed into four components due to multipath interference of photoelectron waves reflected by the cage. The measurements were made in the photon energy range 60-150 eV by merging a beam of synchrotron radiation with a mass/charge selected Xe@C 60+ ion beam. The phenomenon was observed in the Xe@C 583+ product ion channel.",

author = "Kilcoyne, {A. L.D.} and A. Aguilar and A. M{\"u}ller and S. Schippers and C. Cisneros and G. Alna'Washi and Aryal, {N. B.} and Baral, {K. K.} and Esteves, {D. A.} and Thomas, {C. M.} and Phaneuf, {R. A.}",

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doi = "10.1103/PhysRevLett.105.213001",

language = "English",

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journal = "Physical Review Letters",

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T1 - Confinement resonances in photoionization of Xe@C60+

AU - Kilcoyne, A. L.D.

AU - Aguilar, A.

AU - Müller, A.

AU - Schippers, S.

AU - Cisneros, C.

AU - Alna'Washi, G.

AU - Aryal, N. B.

AU - Baral, K. K.

AU - Esteves, D. A.

AU - Thomas, C. M.

AU - Phaneuf, R. A.

PY - 2010/11/15

Y1 - 2010/11/15

N2 - Experimental evidence is presented for confinement resonances associated with photoabsorption by a Xe atom in a C60 cage. The giant 4d resonance in photoionization of Xe is predicted to be redistributed into four components due to multipath interference of photoelectron waves reflected by the cage. The measurements were made in the photon energy range 60-150 eV by merging a beam of synchrotron radiation with a mass/charge selected Xe@C 60+ ion beam. The phenomenon was observed in the Xe@C 583+ product ion channel.

AB - Experimental evidence is presented for confinement resonances associated with photoabsorption by a Xe atom in a C60 cage. The giant 4d resonance in photoionization of Xe is predicted to be redistributed into four components due to multipath interference of photoelectron waves reflected by the cage. The measurements were made in the photon energy range 60-150 eV by merging a beam of synchrotron radiation with a mass/charge selected Xe@C 60+ ion beam. The phenomenon was observed in the Xe@C 583+ product ion channel.

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U2 - 10.1103/PhysRevLett.105.213001

DO - 10.1103/PhysRevLett.105.213001

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VL - 105

JO - Physical Review Letters

JF - Physical Review Letters

IS - 21

M1 - 213001

ER -

Confinement resonances in photoionization of Xe@C₆₀⁺

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