Differential Cross-Section Zeros for the Process anti-n + n --> pi + pi
Jan, 19773 pages
Published in:
- Phys.Lett.B 67 (1977) 122-124
- Published: 1977
Report number:
- RL-77-001/A
Citations per year
Abstract: (Elsevier)
We describe a method for examining the differential cross section zeros for the process spin ( 1 2 + 1 2 ) → spin (0 + 0) . This is illustrated using the reaction p p → π − π + , where three dominant meson spin states are shown to exist in the mass range 2020 to 2580 MeV/ c 2 .- FERMION FERMION: INTERACTION
- INTERACTION: FERMION FERMION
- BOSON: FINAL STATE
- FINAL STATE: BOSON
- NUCLEON ANTINUCLEON: ANNIHILATION
- ANNIHILATION: NUCLEON ANTINUCLEON
- PI: FINAL STATE
- FINAL STATE: PI
- ANTI-P P: ANNIHILATION
- ANNIHILATION: ANTI-P P
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