PI+ N --> F2(1270) P
YLM
Max results
Sort by Reverse order

Showing 2 of 2 results

Study of $K^+ K^-$ Production in $\pi^+ d$ Interactions at 10-{GeV}/$c$, and Evidence for a $J(P$) = 7- Resonance, M (2750), Decaying Into $K^+ K^- \pi^+$

Denney, D.L. ; Crawley, H.B. ; Firestone, A. ; et al.
Phys.Rev.D 28 (1983) 2726, 1983.
Inspire Record 13515 DOI 10.17182/hepdata.23786

We have studied the reactions π+n→K+K−p, π+p→K+K−Δ++, and π+p→(K+K−π+)p in 10-GeV/c π+d interactions using the large-aperture solenoid spectrometer at SLAC. We measure the cross sections times branching ratios for the production of the known meson resonances f(1270), g(1690), and h(2040). We also observe a new resonance with mass 2747±32 MeV, width 195±75 MeV, and production cross section times branching ratio into K+K−π+ of 0.84±0.08 μb. The data are consistent with the quantum numbers of this state being I=1, JP=7−.

4 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

More…

Production of $\rho^0$ and $F^0$ in 4 GeV $\pi+D$ interactions

Charlesworth, J.A. ; Sekulin, R.L. ; Emms, M.J. ; et al.
AIP Conf.Proc. 13 (1973) 317-321, 1973.
Inspire Record 83445 DOI 10.17182/hepdata.32392

We have applied the Estabrooks and Martin analysis to a sample of 5279 events produced in the reactionπ+n ⇒ pρ0, and have made a density matrix study, including a positivity analysis, of theJ = 0, 1, 2density matrix in the f0 region, using a sample of 2385 events.

4 data tables
Table 1

S-CHANNEL MOMENTS.

Table 2

T-CHANNEL MOMENTS.

Table 3

S-CHANNEL FRAME.

More…