TY - JOUR
T1 - Search for dimer emission from photoexcited Al4-
AU - Aviv, O.
AU - Toker, Y.
AU - Rajput, J.
AU - Strasser, D.
AU - Heber, O.
AU - Schwalm, D.
AU - Zajfman, D.
AU - Andersen, L. H.
PY - 2010/9/17
Y1 - 2010/9/17
N2 - Aluminum cluster anions were stored in an electrostatic ion storage ring and irradiated by a laser pulse. Neutral as well as charged decay products emitted 20 μs after the excitation were identified and recorded using the daughter ion mass spectrometry method. Besides delayed electron detachment, only monomer emission was observed for Al4-. The branching ratio for the monomer channel was determined to be 8±2%, while the dimer channel was found to be <0.01%.
AB - Aluminum cluster anions were stored in an electrostatic ion storage ring and irradiated by a laser pulse. Neutral as well as charged decay products emitted 20 μs after the excitation were identified and recorded using the daughter ion mass spectrometry method. Besides delayed electron detachment, only monomer emission was observed for Al4-. The branching ratio for the monomer channel was determined to be 8±2%, while the dimer channel was found to be <0.01%.
UR - http://www.scopus.com/inward/record.url?scp=77957113565&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.82.035201
DO - 10.1103/PhysRevA.82.035201
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AN - SCOPUS:77957113565
SN - 1050-2947
VL - 82
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
IS - 3
M1 - 035201
ER -