Tabulated residual cross sections
Reaction # 61Pm(a,x)120gSb 61Pm(a,x)120oSb 61Pm(a,x)120Sb 61Pm(a,x)121Sb 61Pm(a,x)122gSb 61Pm(a,x)122oSb
Reaction # 61Pm(a,x)122Sb 61Pm(a,x)123Sb 61Pm(a,x)124gSb 61Pm(a,x)124mSb 61Pm(a,x)124nSb 61Pm(a,x)124Sb
Reaction # 61Pm(a,x)125Sb 61Pm(a,x)126gSb 61Pm(a,x)126mSb 61Pm(a,x)126nSb 61Pm(a,x)126Sb 61Pm(a,x)127Sb
Reaction # 61Pm(a,x)128gSb 61Pm(a,x)128mSb 61Pm(a,x)128Sb 61Pm(a,x)129gSb 61Pm(a,x)129oSb 61Pm(a,x)129Sb
Reaction # 61Pm(a,x)130gSb 61Pm(a,x)130mSb 61Pm(a,x)130Sb 61Pm(a,x)131Sb 61Pm(a,x)132gSb 61Pm(a,x)132oSb
Reaction # 61Pm(a,x)132Sb 61Pm(a,x)133Sb 61Pm(a,x)134gSb 61Pm(a,x)134nSb 61Pm(a,x)134Sb 61Pm(a,x)121gTe
Reaction # 61Pm(a,x)121nTe 61Pm(a,x)121Te 61Pm(a,x)122Te 61Pm(a,x)123gTe 61Pm(a,x)123nTe 61Pm(a,x)123Te
Reaction # 61Pm(a,x)124Te 61Pm(a,x)125gTe 61Pm(a,x)125nTe 61Pm(a,x)125Te 61Pm(a,x)126Te 61Pm(a,x)127gTe
Reaction # 61Pm(a,x)127nTe 61Pm(a,x)127Te 61Pm(a,x)128Te 61Pm(a,x)129gTe 61Pm(a,x)129mTe 61Pm(a,x)129Te
Reaction # 61Pm(a,x)130Te 61Pm(a,x)131gTe 61Pm(a,x)131mTe 61Pm(a,x)131Te 61Pm(a,x)132Te 61Pm(a,x)133gTe
Reaction # 61Pm(a,x)133nTe 61Pm(a,x)133Te 61Pm(a,x)134Te 61Pm(a,x)135Te 61Pm(a,x)136Te 61Pm(a,x)122I
Reaction # 61Pm(a,x)123I 61Pm(a,x)124I 61Pm(a,x)125I 61Pm(a,x)126I 61Pm(a,x)127I 61Pm(a,x)128I
Reaction # 61Pm(a,x)129I 61Pm(a,x)130gI 61Pm(a,x)130mI 61Pm(a,x)130I 61Pm(a,x)131I 61Pm(a,x)132gI
Reaction # 61Pm(a,x)132oI 61Pm(a,x)132I 61Pm(a,x)133gI 61Pm(a,x)133oI 61Pm(a,x)133I 61Pm(a,x)134gI
Reaction # 61Pm(a,x)134oI 61Pm(a,x)134I 61Pm(a,x)135I 61Pm(a,x)136gI 61Pm(a,x)136oI 61Pm(a,x)136I
Reaction # 61Pm(a,x)137I 61Pm(a,x)138I 61Pm(a,x)139I 61Pm(a,x)123Xe 61Pm(a,x)124Xe 61Pm(a,x)125gXe
Reaction # 61Pm(a,x)125nXe 61Pm(a,x)125Xe 61Pm(a,x)126Xe 61Pm(a,x)127gXe 61Pm(a,x)127nXe 61Pm(a,x)127Xe
Reaction # 61Pm(a,x)128Xe 61Pm(a,x)129gXe 61Pm(a,x)129nXe 61Pm(a,x)129Xe 61Pm(a,x)130Xe 61Pm(a,x)131gXe
Reaction # 61Pm(a,x)131nXe 61Pm(a,x)131Xe 61Pm(a,x)132Xe 61Pm(a,x)133gXe 61Pm(a,x)133mXe 61Pm(a,x)133Xe
Reaction # 61Pm(a,x)134gXe 61Pm(a,x)134oXe 61Pm(a,x)134Xe 61Pm(a,x)135gXe 61Pm(a,x)135nXe 61Pm(a,x)135Xe
Reaction # 61Pm(a,x)136Xe 61Pm(a,x)137Xe 61Pm(a,x)138Xe 61Pm(a,x)139Xe 61Pm(a,x)140Xe 61Pm(a,x)141Xe
Reaction # 61Pm(a,x)142oXe 61Pm(a,x)142Xe 61Pm(a,x)143oXe 61Pm(a,x)143Xe 61Pm(a,x)124gCs 61Pm(a,x)124oCs
Reaction # 61Pm(a,x)124Cs 61Pm(a,x)125Cs 61Pm(a,x)126Cs 61Pm(a,x)127Cs 61Pm(a,x)128Cs 61Pm(a,x)129Cs
Reaction # 61Pm(a,x)130gCs 61Pm(a,x)130oCs 61Pm(a,x)130Cs 61Pm(a,x)131Cs 61Pm(a,x)132Cs 61Pm(a,x)133Cs
Reaction # 61Pm(a,x)134gCs 61Pm(a,x)134oCs 61Pm(a,x)134Cs 61Pm(a,x)135gCs 61Pm(a,x)135oCs 61Pm(a,x)135Cs
Reaction # 61Pm(a,x)136gCs 61Pm(a,x)136mCs 61Pm(a,x)136Cs 61Pm(a,x)137Cs 61Pm(a,x)138gCs 61Pm(a,x)138oCs
Reaction # 61Pm(a,x)138Cs 61Pm(a,x)139Cs 61Pm(a,x)140Cs 61Pm(a,x)141Cs 61Pm(a,x)142oCs 61Pm(a,x)142Cs
Reaction # 61Pm(a,x)143oCs 61Pm(a,x)143Cs 61Pm(a,x)144oCs 61Pm(a,x)144gCs 61Pm(a,x)144gCs 61Pm(a,x)144oCs
Reaction # 61Pm(a,x)144oCs 61Pm(a,x)144Cs 61Pm(a,x)145oCs 61Pm(a,x)145Cs 61Pm(a,x)146oCs 61Pm(a,x)146Cs
Reaction # 61Pm(a,x)147oCs 61Pm(a,x)147Cs 61Pm(a,x)125Ba 61Pm(a,x)126Ba 61Pm(a,x)127gBa 61Pm(a,x)127nBa
Reaction # 61Pm(a,x)127Ba 61Pm(a,x)128Ba 61Pm(a,x)129gBa 61Pm(a,x)129mBa 61Pm(a,x)129Ba 61Pm(a,x)130Ba
Reaction # 61Pm(a,x)131gBa 61Pm(a,x)131nBa 61Pm(a,x)131Ba 61Pm(a,x)132Ba 61Pm(a,x)133gBa 61Pm(a,x)133nBa
Reaction # 61Pm(a,x)133Ba 61Pm(a,x)134Ba 61Pm(a,x)135gBa 61Pm(a,x)135nBa 61Pm(a,x)135Ba 61Pm(a,x)136gBa
Reaction # 61Pm(a,x)136oBa 61Pm(a,x)136Ba 61Pm(a,x)137gBa 61Pm(a,x)137nBa 61Pm(a,x)137Ba 61Pm(a,x)138Ba
Reaction # 61Pm(a,x)139Ba 61Pm(a,x)140Ba 61Pm(a,x)141Ba 61Pm(a,x)142oBa 61Pm(a,x)142Ba 61Pm(a,x)143oBa
Reaction # 61Pm(a,x)143Ba 61Pm(a,x)144oBa 61Pm(a,x)144Ba 61Pm(a,x)145oBa 61Pm(a,x)145Ba 61Pm(a,x)146oBa
Reaction # 61Pm(a,x)146Ba 61Pm(a,x)147oBa 61Pm(a,x)147Ba 61Pm(a,x)148oBa 61Pm(a,x)148Ba 61Pm(a,x)149oBa
Reaction # 61Pm(a,x)149Ba 61Pm(a,x)150oBa 61Pm(a,x)150Ba 61Pm(a,x)151oBa 61Pm(a,x)151Ba 61Pm(a,x)152oBa
Reaction # 61Pm(a,x)152Ba 61Pm(a,x)126gLa 61Pm(a,x)126mLa 61Pm(a,x)126La 61Pm(a,x)127gLa 61Pm(a,x)127mLa
Reaction # 61Pm(a,x)127La 61Pm(a,x)128gLa 61Pm(a,x)128oLa 61Pm(a,x)128La 61Pm(a,x)129gLa 61Pm(a,x)129nLa
Reaction # 61Pm(a,x)129La 61Pm(a,x)130La 61Pm(a,x)131La 61Pm(a,x)132gLa 61Pm(a,x)132oLa 61Pm(a,x)132La
Reaction # 61Pm(a,x)133La 61Pm(a,x)134La 61Pm(a,x)135La 61Pm(a,x)136La 61Pm(a,x)137La 61Pm(a,x)138La
Reaction # 61Pm(a,x)139La 61Pm(a,x)140La 61Pm(a,x)141oLa 61Pm(a,x)141La 61Pm(a,x)142oLa 61Pm(a,x)142La
Reaction # 61Pm(a,x)143oLa 61Pm(a,x)143La 61Pm(a,x)144oLa 61Pm(a,x)144La 61Pm(a,x)145oLa 61Pm(a,x)145La
Reaction # 61Pm(a,x)146oLa 61Pm(a,x)146gLa 61Pm(a,x)146gLa 61Pm(a,x)146oLa 61Pm(a,x)146oLa 61Pm(a,x)146La
Reaction # 61Pm(a,x)147oLa 61Pm(a,x)147La 61Pm(a,x)148oLa 61Pm(a,x)148La 61Pm(a,x)149oLa 61Pm(a,x)149La
Reaction # 61Pm(a,x)150oLa 61Pm(a,x)150La 61Pm(a,x)151oLa 61Pm(a,x)151La 61Pm(a,x)152oLa 61Pm(a,x)152La
Reaction # 61Pm(a,x)153oLa 61Pm(a,x)153La 61Pm(a,x)154oLa 61Pm(a,x)154La 61Pm(a,x)155oLa 61Pm(a,x)155La
Reaction # 61Pm(a,x)156oLa 61Pm(a,x)156La 61Pm(a,x)129Ce 61Pm(a,x)130Ce 61Pm(a,x)131gCe 61Pm(a,x)131mCe
Reaction # 61Pm(a,x)131Ce 61Pm(a,x)132Ce 61Pm(a,x)133gCe 61Pm(a,x)133mCe 61Pm(a,x)133Ce 61Pm(a,x)134Ce
Reaction # 61Pm(a,x)135gCe 61Pm(a,x)135oCe 61Pm(a,x)135Ce 61Pm(a,x)136Ce 61Pm(a,x)137gCe 61Pm(a,x)137nCe
Reaction # 61Pm(a,x)137Ce 61Pm(a,x)138Ce 61Pm(a,x)139gCe 61Pm(a,x)139nCe 61Pm(a,x)139Ce 61Pm(a,x)140Ce
Reaction # 61Pm(a,x)141oCe 61Pm(a,x)141Ce 61Pm(a,x)142oCe 61Pm(a,x)142Ce 61Pm(a,x)143oCe 61Pm(a,x)143Ce
Reaction # 61Pm(a,x)144oCe 61Pm(a,x)144Ce 61Pm(a,x)145oCe 61Pm(a,x)145Ce 61Pm(a,x)146oCe 61Pm(a,x)146Ce
Reaction # 61Pm(a,x)147oCe 61Pm(a,x)147Ce 61Pm(a,x)148oCe 61Pm(a,x)148Ce 61Pm(a,x)149oCe 61Pm(a,x)149Ce
Reaction # 61Pm(a,x)150oCe 61Pm(a,x)150Ce 61Pm(a,x)151oCe 61Pm(a,x)151Ce 61Pm(a,x)152oCe 61Pm(a,x)152Ce
Reaction # 61Pm(a,x)153oCe 61Pm(a,x)153Ce 61Pm(a,x)154oCe 61Pm(a,x)154Ce 61Pm(a,x)155oCe 61Pm(a,x)155Ce
Reaction # 61Pm(a,x)156oCe 61Pm(a,x)156Ce 61Pm(a,x)157oCe 61Pm(a,x)157Ce 61Pm(a,x)158oCe 61Pm(a,x)158Ce
Reaction # 61Pm(a,x)159oCe 61Pm(a,x)159Ce 61Pm(a,x)130Pr 61Pm(a,x)131gPr 61Pm(a,x)131nPr 61Pm(a,x)131Pr
Reaction # 61Pm(a,x)132Pr 61Pm(a,x)133gPr 61Pm(a,x)133oPr 61Pm(a,x)133Pr 61Pm(a,x)134gPr 61Pm(a,x)134mPr
Reaction # 61Pm(a,x)134Pr 61Pm(a,x)135Pr 61Pm(a,x)136Pr 61Pm(a,x)137Pr 61Pm(a,x)138gPr 61Pm(a,x)138oPr
Reaction # 61Pm(a,x)138Pr 61Pm(a,x)139Pr 61Pm(a,x)140Pr 61Pm(a,x)141oPr 61Pm(a,x)141Pr 61Pm(a,x)142oPr
Reaction # 61Pm(a,x)142gPr 61Pm(a,x)142gPr 61Pm(a,x)142mPr 61Pm(a,x)142mPr 61Pm(a,x)142Pr 61Pm(a,x)143oPr
Reaction # 61Pm(a,x)143Pr 61Pm(a,x)144oPr 61Pm(a,x)144gPr 61Pm(a,x)144gPr 61Pm(a,x)144mPr 61Pm(a,x)144mPr
Reaction # 61Pm(a,x)144Pr 61Pm(a,x)145oPr 61Pm(a,x)145Pr 61Pm(a,x)146oPr 61Pm(a,x)146Pr 61Pm(a,x)147oPr
Reaction # 61Pm(a,x)147Pr 61Pm(a,x)148oPr 61Pm(a,x)148gPr 61Pm(a,x)148gPr 61Pm(a,x)148mPr 61Pm(a,x)148mPr
Reaction # 61Pm(a,x)148Pr 61Pm(a,x)149oPr 61Pm(a,x)149Pr 61Pm(a,x)150oPr 61Pm(a,x)150Pr 61Pm(a,x)151oPr
Reaction # 61Pm(a,x)151Pr 61Pm(a,x)152oPr 61Pm(a,x)152Pr 61Pm(a,x)153oPr 61Pm(a,x)153Pr 61Pm(a,x)154oPr
Reaction # 61Pm(a,x)154Pr 61Pm(a,x)155oPr 61Pm(a,x)155Pr 61Pm(a,x)156oPr 61Pm(a,x)156Pr 61Pm(a,x)157oPr
Reaction # 61Pm(a,x)157Pr 61Pm(a,x)158oPr 61Pm(a,x)158Pr 61Pm(a,x)159oPr 61Pm(a,x)159Pr 61Pm(a,x)160oPr
Reaction # 61Pm(a,x)160Pr 61Pm(a,x)133gNd 61Pm(a,x)133mNd 61Pm(a,x)133Nd 61Pm(a,x)134Nd 61Pm(a,x)135Nd
Reaction # 61Pm(a,x)136Nd 61Pm(a,x)137gNd 61Pm(a,x)137oNd 61Pm(a,x)137Nd 61Pm(a,x)138Nd 61Pm(a,x)139gNd
Reaction # 61Pm(a,x)139nNd 61Pm(a,x)139Nd 61Pm(a,x)140Nd 61Pm(a,x)141oNd 61Pm(a,x)141gNd 61Pm(a,x)141gNd
Reaction # 61Pm(a,x)141nNd 61Pm(a,x)141nNd 61Pm(a,x)141Nd 61Pm(a,x)142oNd 61Pm(a,x)142Nd 61Pm(a,x)143oNd
Reaction # 61Pm(a,x)143Nd 61Pm(a,x)144oNd 61Pm(a,x)144Nd 61Pm(a,x)145oNd 61Pm(a,x)145Nd 61Pm(a,x)146oNd
Reaction # 61Pm(a,x)146Nd 61Pm(a,x)147oNd 61Pm(a,x)147Nd 61Pm(a,x)148oNd 61Pm(a,x)148Nd 61Pm(a,x)149oNd
Reaction # 61Pm(a,x)149Nd 61Pm(a,x)150oNd 61Pm(a,x)150Nd 61Pm(a,x)151oNd 61Pm(a,x)151Nd 61Pm(a,x)152oNd
Reaction # 61Pm(a,x)152Nd 61Pm(a,x)153oNd 61Pm(a,x)153Nd 61Pm(a,x)154oNd 61Pm(a,x)154Nd 61Pm(a,x)155oNd
Reaction # 61Pm(a,x)155Nd 61Pm(a,x)156oNd 61Pm(a,x)156Nd 61Pm(a,x)157oNd 61Pm(a,x)157Nd 61Pm(a,x)158oNd
Reaction # 61Pm(a,x)158Nd 61Pm(a,x)159oNd 61Pm(a,x)159Nd 61Pm(a,x)160oNd 61Pm(a,x)160Nd 61Pm(a,x)161oNd
Reaction # 61Pm(a,x)161Nd 61Pm(a,x)135gPm 61Pm(a,x)135mPm 61Pm(a,x)135Pm 61Pm(a,x)136gPm 61Pm(a,x)136mPm
Reaction # 61Pm(a,x)136Pm 61Pm(a,x)137Pm 61Pm(a,x)138gPm 61Pm(a,x)138mPm 61Pm(a,x)138Pm 61Pm(a,x)139gPm
Reaction # 61Pm(a,x)139mPm 61Pm(a,x)139Pm 61Pm(a,x)140gPm 61Pm(a,x)140oPm 61Pm(a,x)140Pm 61Pm(a,x)141oPm
Reaction # 61Pm(a,x)141Pm 61Pm(a,x)142oPm 61Pm(a,x)142Pm 61Pm(a,x)143oPm 61Pm(a,x)143Pm 61Pm(a,x)144oPm
Reaction # 61Pm(a,x)144Pm 61Pm(a,x)145oPm 61Pm(a,x)145Pm 61Pm(a,x)146oPm 61Pm(a,x)146Pm 61Pm(a,x)147oPm
Reaction # 61Pm(a,x)147Pm 61Pm(a,x)148oPm 61Pm(a,x)148gPm 61Pm(a,x)148gPm 61Pm(a,x)148oPm 61Pm(a,x)148oPm
Reaction # 61Pm(a,x)148Pm 61Pm(a,x)149oPm 61Pm(a,x)149Pm 61Pm(a,x)150oPm 61Pm(a,x)150Pm 61Pm(a,x)151oPm
Reaction # 61Pm(a,x)151Pm 61Pm(a,x)152oPm 61Pm(a,x)152gPm 61Pm(a,x)152gPm 61Pm(a,x)152oPm 61Pm(a,x)152oPm
Reaction # 61Pm(a,x)152oPm 61Pm(a,x)152oPm 61Pm(a,x)152Pm 61Pm(a,x)153oPm 61Pm(a,x)153Pm 61Pm(a,x)154oPm
Reaction # 61Pm(a,x)154gPm 61Pm(a,x)154gPm 61Pm(a,x)154mPm 61Pm(a,x)154mPm 61Pm(a,x)154Pm 61Pm(a,x)155oPm
Reaction # 61Pm(a,x)155Pm 61Pm(a,x)156oPm 61Pm(a,x)156gPm 61Pm(a,x)156gPm 61Pm(a,x)156nPm 61Pm(a,x)156nPm
Reaction # 61Pm(a,x)156Pm 61Pm(a,x)157oPm 61Pm(a,x)157Pm 61Pm(a,x)158oPm 61Pm(a,x)158Pm 61Pm(a,x)159oPm
Reaction # 61Pm(a,x)159Pm 61Pm(a,x)160oPm 61Pm(a,x)160Pm 61Pm(a,x)161oPm 61Pm(a,x)161Pm 61Pm(a,x)162oPm
Reaction # 61Pm(a,x)162Pm 61Pm(a,x)137Sm 61Pm(a,x)138Sm 61Pm(a,x)139gSm 61Pm(a,x)139oSm 61Pm(a,x)139Sm
Reaction # 61Pm(a,x)140Sm 61Pm(a,x)141oSm 61Pm(a,x)141gSm 61Pm(a,x)141gSm 61Pm(a,x)141nSm 61Pm(a,x)141nSm
Reaction # 61Pm(a,x)141Sm 61Pm(a,x)142oSm 61Pm(a,x)142Sm 61Pm(a,x)143oSm 61Pm(a,x)143gSm 61Pm(a,x)143gSm
Reaction # 61Pm(a,x)143nSm 61Pm(a,x)143nSm 61Pm(a,x)143Sm 61Pm(a,x)144oSm 61Pm(a,x)144Sm 61Pm(a,x)145oSm
Reaction # 61Pm(a,x)145Sm 61Pm(a,x)146oSm 61Pm(a,x)146Sm 61Pm(a,x)147oSm 61Pm(a,x)147Sm 61Pm(a,x)148oSm
Reaction # 61Pm(a,x)148Sm 61Pm(a,x)149oSm 61Pm(a,x)149Sm 61Pm(a,x)150oSm 61Pm(a,x)150Sm 61Pm(a,x)151oSm
Reaction # 61Pm(a,x)151Sm 61Pm(a,x)152oSm 61Pm(a,x)152Sm 61Pm(a,x)153oSm 61Pm(a,x)153Sm 61Pm(a,x)154oSm
Reaction # 61Pm(a,x)154Sm 61Pm(a,x)155oSm 61Pm(a,x)155Sm 61Pm(a,x)156oSm 61Pm(a,x)156Sm 61Pm(a,x)157oSm
Reaction # 61Pm(a,x)157Sm 61Pm(a,x)158oSm 61Pm(a,x)158Sm 61Pm(a,x)159oSm 61Pm(a,x)159Sm 61Pm(a,x)160oSm
Reaction # 61Pm(a,x)160Sm 61Pm(a,x)161oSm 61Pm(a,x)161Sm 61Pm(a,x)162oSm 61Pm(a,x)162Sm 61Pm(a,x)163oSm
Reaction # 61Pm(a,x)163Sm 61Pm(a,x)139Eu 61Pm(a,x)140Eu 61Pm(a,x)141oEu 61Pm(a,x)141gEu 61Pm(a,x)141gEu
Reaction # 61Pm(a,x)141mEu 61Pm(a,x)141mEu 61Pm(a,x)141Eu 61Pm(a,x)142oEu 61Pm(a,x)142gEu 61Pm(a,x)142gEu
Reaction # 61Pm(a,x)142oEu 61Pm(a,x)142oEu 61Pm(a,x)142Eu 61Pm(a,x)143oEu 61Pm(a,x)143Eu 61Pm(a,x)144oEu
Reaction # 61Pm(a,x)144Eu 61Pm(a,x)145oEu 61Pm(a,x)145Eu 61Pm(a,x)146oEu 61Pm(a,x)146Eu 61Pm(a,x)147oEu
Reaction # 61Pm(a,x)147Eu 61Pm(a,x)148oEu 61Pm(a,x)148Eu 61Pm(a,x)149oEu 61Pm(a,x)149Eu 61Pm(a,x)150oEu
Reaction # 61Pm(a,x)150gEu 61Pm(a,x)150gEu 61Pm(a,x)150mEu 61Pm(a,x)150mEu 61Pm(a,x)150Eu 61Pm(a,x)151oEu
Reaction # 61Pm(a,x)151Eu 61Pm(a,x)152oEu 61Pm(a,x)152gEu 61Pm(a,x)152gEu 61Pm(a,x)152mEu 61Pm(a,x)152mEu
Reaction # 61Pm(a,x)152oEu 61Pm(a,x)152oEu 61Pm(a,x)152Eu 61Pm(a,x)153oEu 61Pm(a,x)153Eu 61Pm(a,x)154oEu
Reaction # 61Pm(a,x)154gEu 61Pm(a,x)154gEu 61Pm(a,x)154oEu 61Pm(a,x)154oEu 61Pm(a,x)154Eu 61Pm(a,x)155oEu
Reaction # 61Pm(a,x)155Eu 61Pm(a,x)156oEu 61Pm(a,x)156Eu 61Pm(a,x)157oEu 61Pm(a,x)157Eu 61Pm(a,x)158oEu
Reaction # 61Pm(a,x)158Eu 61Pm(a,x)159oEu 61Pm(a,x)159Eu 61Pm(a,x)160oEu 61Pm(a,x)160Eu 61Pm(a,x)161oEu
Reaction # 61Pm(a,x)161Eu 61Pm(a,x)162oEu 61Pm(a,x)162Eu 61Pm(a,x)163oEu 61Pm(a,x)163Eu 61Pm(a,x)164oEu
Reaction # 61Pm(a,x)164Eu