%PDF-1.4
%
1 0 obj
<>stream
application/pdfdoi:10.1063/1.5029561
10.1063/1.5029561https://doi.org/10.1063/1.5029561
2018-07-06trueaip.scitation.org10.1063/1.5029561
aip.scitation.orgtrue2018-07-0610.1063/1.5029561
endstream
endobj
2 0 obj
<>
endobj
3 0 obj
<>stream
xX[o8}. y%Ibv3#6Q]\IN'Pc[
PL;P&0|.CƑ I6]4 zTqԌȀF]d$^YR%łTkԥIIr|wԯy'g*/ٟdТafqZ&3_ۍʥwW»RXƭGJ;˽Lia=sұ(WI%bw\S/S%.y] J"}䁒_Sl]i wbV cQ_n\fGH[]ܺt5t\$[LKEN3gJ#Ax `'F2Xl KJH4yGɽuՀ@pX78!
}p {J+x>{4d|3<*:$:+mcG+PoyOeQLu ZwQEP XU:}> j>Yv{GX
,kWq1ަYOrIgܗT*}fg
*9{<'2y/(ԫdoqx>b<',dzyY(*&b^[,
G9yr;I.ĀU])