Passoja, Arto

name

• Passoja, Arto

Authored works

• Electronic factors for K-shell-electron conversion probability and electron-positron pair formation probability in electric monopole transitions
• High-resolution study of E0 internal-pair transitions from excited 0[sup +] states in [sup 58,60,62]Ni
• Recent progress in in-beam internal-pair spectroscopy in connection with light-ion accelerators

Works contributed to

• A combination magnetic plus Si(Li)-Si(Li) sum-coincidence technique for in-beam studies of internal pair transitions
• A magnetic lens electron spectrometer with simultaneous momentum and energy selection
• A method for high-resolution in-beam studies of internal pair transitions
• A semiconductor detector telescope electron spectrometer
• Disproof of the alleged two-phonon character of the O[sub 2][sup+] state in [sup 64]Zn
• Electric monopole strengths in even-mass Ge and Se isotopes
• Electromagnetic decay of excited 0[sup+] states in [sup 64,66,68]Zn
• High-resolution study of EO internal-pair decay of excited 0+ states in 58,60,62Ni
• Search for the two-phonon 0[sup +] strength in [sup 64]Zn

Works about Passoja, Arto