id sid tid token lemma pos mg74qj7554s 1 1 historically historically ADV mg74qj7554s 1 2 , , PUNCT mg74qj7554s 1 3 low low ADV mg74qj7554s 1 4 - - PUNCT mg74qj7554s 1 5 lying lie VERB mg74qj7554s 1 6 excitations excitation NOUN mg74qj7554s 1 7 in in ADP mg74qj7554s 1 8 deformed deform VERB mg74qj7554s 1 9 nuclei nucleus NOUN mg74qj7554s 1 10 have have AUX mg74qj7554s 1 11 presented present VERB mg74qj7554s 1 12 unique unique ADJ mg74qj7554s 1 13 challenges challenge NOUN mg74qj7554s 1 14 in in ADP mg74qj7554s 1 15 the the DET mg74qj7554s 1 16 context context NOUN mg74qj7554s 1 17 of of ADP mg74qj7554s 1 18 nuclear nuclear ADJ mg74qj7554s 1 19 structure structure NOUN mg74qj7554s 1 20 . . PUNCT mg74qj7554s 2 1 early early ADJ mg74qj7554s 2 2 formulations formulation NOUN mg74qj7554s 2 3 of of ADP mg74qj7554s 2 4 a a DET mg74qj7554s 2 5 geometric geometric ADJ mg74qj7554s 2 6 model model NOUN mg74qj7554s 2 7 surmise surmise VERB mg74qj7554s 2 8 that that SCONJ mg74qj7554s 2 9 quadrupole quadrupole ADJ mg74qj7554s 2 10 and and CCONJ mg74qj7554s 2 11 octupole octupole ADJ mg74qj7554s 2 12 surface surface NOUN mg74qj7554s 2 13 shape shape NOUN mg74qj7554s 2 14 vibrations vibration NOUN mg74qj7554s 2 15 can can AUX mg74qj7554s 2 16 be be AUX mg74qj7554s 2 17 superimposed superimpose VERB mg74qj7554s 2 18 on on ADP mg74qj7554s 2 19 top top NOUN mg74qj7554s 2 20 of of ADP mg74qj7554s 2 21 a a DET mg74qj7554s 2 22 pre pre ADJ mg74qj7554s 2 23 - - ADJ mg74qj7554s 2 24 existing exist VERB mg74qj7554s 2 25 prolately prolately ADV mg74qj7554s 2 26 deformed deform VERB mg74qj7554s 2 27 nucleus nucleus NOUN mg74qj7554s 2 28 . . PUNCT mg74qj7554s 3 1 as as ADP mg74qj7554s 3 2 the the DET mg74qj7554s 3 3 experimental experimental ADJ mg74qj7554s 3 4 evidence evidence NOUN mg74qj7554s 3 5 trickles trickle NOUN mg74qj7554s 3 6 in in ADP mg74qj7554s 3 7 , , PUNCT mg74qj7554s 3 8 this this DET mg74qj7554s 3 9 idea idea NOUN mg74qj7554s 3 10 of of ADP mg74qj7554s 3 11 strongly strongly ADV mg74qj7554s 3 12 collective collective ADJ mg74qj7554s 3 13 behavior behavior NOUN mg74qj7554s 3 14 becomes become VERB mg74qj7554s 3 15 obscured obscured ADJ mg74qj7554s 3 16 for for ADP mg74qj7554s 3 17 a a DET mg74qj7554s 3 18 multitude multitude NOUN mg74qj7554s 3 19 of of ADP mg74qj7554s 3 20 reasons reason NOUN mg74qj7554s 3 21 . . PUNCT mg74qj7554s 4 1 successful successful ADJ mg74qj7554s 4 2 interpretation interpretation NOUN mg74qj7554s 4 3 of of ADP mg74qj7554s 4 4 the the DET mg74qj7554s 4 5 feasibility feasibility NOUN mg74qj7554s 4 6 of of ADP mg74qj7554s 4 7 quadrupole quadrupole ADJ mg74qj7554s 4 8 vibrations vibration NOUN mg74qj7554s 4 9 hinges hinge NOUN mg74qj7554s 4 10 on on ADP mg74qj7554s 4 11 the the DET mg74qj7554s 4 12 extraction extraction NOUN mg74qj7554s 4 13 of of ADP mg74qj7554s 4 14 transition transition NOUN mg74qj7554s 4 15 probabilities probability NOUN mg74qj7554s 4 16 between between ADP mg74qj7554s 4 17 nuclear nuclear ADJ mg74qj7554s 4 18 states state NOUN mg74qj7554s 4 19 , , PUNCT mg74qj7554s 4 20 which which PRON mg74qj7554s 4 21 can can AUX mg74qj7554s 4 22 be be AUX mg74qj7554s 4 23 determined determine VERB mg74qj7554s 4 24 via via ADP mg74qj7554s 4 25 the the DET mg74qj7554s 4 26 measurement measurement NOUN mg74qj7554s 4 27 of of ADP mg74qj7554s 4 28 level level NOUN mg74qj7554s 4 29 lifetimes lifetime NOUN mg74qj7554s 4 30 . . PUNCT mg74qj7554s 5 1 femtosecond femtosecond ADV mg74qj7554s 5 2 to to ADP mg74qj7554s 5 3 picosecond picosecond ADJ mg74qj7554s 5 4 range range NOUN mg74qj7554s 5 5 nuclear nuclear ADJ mg74qj7554s 5 6 lifetimes lifetime NOUN mg74qj7554s 5 7 can can AUX mg74qj7554s 5 8 be be AUX mg74qj7554s 5 9 measured measure VERB mg74qj7554s 5 10 with with ADP mg74qj7554s 5 11 the the DET mg74qj7554s 5 12 doppler doppler NOUN mg74qj7554s 5 13 shift shift NOUN mg74qj7554s 5 14 attenuation attenuation NOUN mg74qj7554s 5 15 method method NOUN mg74qj7554s 5 16 via via ADP mg74qj7554s 5 17 inelastic inelastic ADJ mg74qj7554s 5 18 neutron neutron NOUN mg74qj7554s 5 19 scattering scattering NOUN mg74qj7554s 5 20 at at ADP mg74qj7554s 5 21 the the DET mg74qj7554s 5 22 university university PROPN mg74qj7554s 5 23 of of ADP mg74qj7554s 5 24 kentucky kentucky PROPN mg74qj7554s 5 25 accelerator accelerator VERB mg74qj7554s 5 26 laboratory laboratory PROPN mg74qj7554s 5 27 , , PUNCT mg74qj7554s 5 28 where where SCONJ mg74qj7554s 5 29 we we PRON mg74qj7554s 5 30 have have AUX mg74qj7554s 5 31 performed perform VERB mg74qj7554s 5 32 a a DET mg74qj7554s 5 33 series series NOUN mg74qj7554s 5 34 of of ADP mg74qj7554s 5 35 measurements measurement NOUN mg74qj7554s 5 36 of of ADP mg74qj7554s 5 37 nuclear nuclear ADJ mg74qj7554s 5 38 lifetimes lifetime NOUN mg74qj7554s 5 39 in in ADP mg74qj7554s 5 40 two two NUM mg74qj7554s 5 41 rare rare ADJ mg74qj7554s 5 42 - - PUNCT mg74qj7554s 5 43 earth earth NOUN mg74qj7554s 5 44 nuclei nucleus NOUN mg74qj7554s 5 45 , , PUNCT mg74qj7554s 5 46 160gd 160gd PROPN mg74qj7554s 5 47 and and CCONJ mg74qj7554s 5 48 162dy 162dy PROPN mg74qj7554s 5 49 . . PUNCT mg74qj7554s 6 1 this this DET mg74qj7554s 6 2 work work NOUN mg74qj7554s 6 3 discusses discuss VERB mg74qj7554s 6 4 the the DET mg74qj7554s 6 5 lifetime lifetime NOUN mg74qj7554s 6 6 measurements measurement NOUN mg74qj7554s 6 7 made make VERB mg74qj7554s 6 8 , , PUNCT mg74qj7554s 6 9 analysis analysis NOUN mg74qj7554s 6 10 techniques technique NOUN mg74qj7554s 6 11 implemented implement VERB mg74qj7554s 6 12 , , PUNCT mg74qj7554s 6 13 and and CCONJ mg74qj7554s 6 14 nuclear nuclear ADJ mg74qj7554s 6 15 structure structure NOUN mg74qj7554s 6 16 as as SCONJ mg74qj7554s 6 17 it it PRON mg74qj7554s 6 18 pertains pertain VERB mg74qj7554s 6 19 to to PART mg74qj7554s 6 20 singleand singleand VERB mg74qj7554s 6 21 multi multi ADJ mg74qj7554s 6 22 - - ADJ mg74qj7554s 6 23 phonon phonon ADJ mg74qj7554s 6 24 configurations configuration NOUN mg74qj7554s 6 25 of of ADP mg74qj7554s 6 26 the the DET mg74qj7554s 6 27 previously previously ADV mg74qj7554s 6 28 mentioned mention VERB mg74qj7554s 6 29 deformed deform VERB mg74qj7554s 6 30 nuclei nuclei PROPN mg74qj7554s 6 31 . . PUNCT