rebunchingn.

Brit.

/riːˈbʌn(t)ʃɪŋ/, U.S.

/riˈbən(t)ʃɪŋ/

Origin: Formed within English, by derivation. Etymons: re- prefix, bunching n.

Etymology: < re- prefix + bunching n. Compare slightly later rebunch v.

The action or an act of arranging things in a group for a second or subsequent time; (Particle Physics) the action of changing the bunch structure of a particle beam as it passes through a particle accelerator.

ΚΠ

1881 Harper's Mag. Oct. 722/1 There is beyond question a sure though gradual rebunching of the small farms into large estates.

1971 Nucl. Instruments & Methods 97 43/1 Rebunching of the beam may be accomplished by proper tuning of phases and amplitudes over a wide energy range.

2006 Physical Rev. Lett. 97 153901-2/1 The four beam bunches existing in the SIS ring during the acceleration phase were merged into one pulse of about 100 ns duration using adiabatic rebunching and fast bunch rotation techniques.

This entry has been updated (OED Third Edition, June 2009; most recently modified version published online March 2022).

单词	rebunching
释义	rebunchingn. Brit. /riːˈbʌn(t)ʃɪŋ/, U.S. /riˈbən(t)ʃɪŋ/ Origin: Formed within English, by derivation. Etymons: re- prefix, bunching n. Etymology: < re- prefix + bunching n. Compare slightly later rebunch v. The action or an act of arranging things in a group for a second or subsequent time; (Particle Physics) the action of changing the bunch structure of a particle beam as it passes through a particle accelerator. ΚΠ 1881 Harper's Mag. Oct. 722/1 There is beyond question a sure though gradual rebunching of the small farms into large estates. 1971 Nucl. Instruments & Methods 97 43/1 Rebunching of the beam may be accomplished by proper tuning of phases and amplitudes over a wide energy range. 2006 Physical Rev. Lett. 97 153901-2/1 The four beam bunches existing in the SIS ring during the acceleration phase were merged into one pulse of about 100 ns duration using adiabatic rebunching and fast bunch rotation techniques. This entry has been updated (OED Third Edition, June 2009; most recently modified version published online March 2022). < n.1881
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