Enhanced electron screening in d(d, p)t for deuterated Ta

F Raiola, P Migliardi, G Gyurky, M Aliotta, A Formicola, R Bonetti, C Broggini, L Campajola, P Corvisiero, H Costantini, J Cruz, A D'Onofrio, Z Fulop, G Gervino, L Gialanella, A Guglielmetti, G Imbriani, C Gustavino, A P Jesus, M JunkerR W Kavanagh, P G P Moroni, A Ordine, J V Pinto, P Prati, V Roca, J P Ribeiro, D Rogalla, C Rolfs, M Romano, F Schumann, D Schurmann, E Somorjai, F Strieder, F Terrasi, H P Trautvetter, S Zavatarelli

Research output: Contribution to journalArticlepeer-review

Abstract

The recent observation of a large electron screening effect in the d(d, p)t reaction using a deuterated Ta target has been confirmed using somewhat different experimental approaches: U-e = 309 +/- 12 eV for the electron screening potential energy. The high U, value arises from the environment of the deuterons in the Ta matrix, but a quantitative explanation is missing.

Original languageEnglish
Pages (from-to)377-382
Number of pages6
JournalEuropean Physical Journal A: Hadrons and Nuclei
Volume13
Issue number3
Publication statusPublished - Mar 2002

Keywords

  • FUSION CROSS-SECTIONS
  • H2+ IONS
  • D+D
  • DISSOCIATION

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