Cargando…

Poles and zeros in pi pi scattering amplitudes

Attention is drawn to the remarkable systematics exhibited in the pi pi amplitudes provided by the CERN-Munich data. It is shown that the existence of resonance poles with specific spin and mass values and the behaviours of the amplitude zeros in the Mandelstam plane give strong support to the ideas...

Descripción completa

Detalles Bibliográficos
Autores principales:	Eguchi, T, Fukugita, M, Shimada, T
Lenguaje:	eng
Publicado:	1974
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1016/0550-3213(74)90105-9 http://cds.cern.ch/record/873660

Ejemplares similares

S-wave pi pi scattering and the S poles
por: Fujii, Y, et al.
Publicado: (1975)

$\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole
por: Estabrooks, P G, et al.
Publicado: (1973)

Zeros of the pi /sup +/ pi /sup -/ to pi /sup +/ pi /sup -/ amplitude (from data on pp to pi /sup -/ pi /sup +/)
por: Bugg, D V
Publicado: (1974)

Bounds on pi pi amplitudes in terms of the D-wave scattering lengths
por: Gangal, A D
Publicado: (1980)

An amplitude analysis of pipi scattering from new data on the reaction pi$^{-}$p --> pi$^{+}$pi$^{-}$n
por: Corden, M J, et al.
Publicado: (1978)

Zero-energy $\pi^{-}-D$ scattering: precise determination of the $\pi N$ scattering lengths and of the charged $\pi NN$ coupling constant
por: Loiseau, B, et al.
Publicado: (2000)

P-wave $\pi pi $ scattering amplitude with CDD poles
por: Antoniou, Nikos G, et al.
Publicado: (1970)

Pion-pion scattering and the $K \to 3\pi$ decay amplitudes
por: Cabibbo, Nicola, et al.
Publicado: (2005)

The energy-dependent $\pi^+ \pi^+ \pi^+$ scattering amplitude from QCD
por: Hansen, Maxwell T., et al.
Publicado: (2020)

Impact parameter expansion of pi N scattering amplitudes at intermediate energies
por: Höhler, G, et al.
Publicado: (1973)

Model amplitude analysis of $\pi{-}p \to \pi^{+}\pi^{-}n$
por: Froggatt, C D, et al.
Publicado: (1972)

The factorizable amplitude in $B^0 \to \pi^+ \pi^-$
por: Luo, Z, et al.
Publicado: (2003)

Observation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decays
por: O'Hanlon, D P
Publicado: (2020)

Saturation of isospin bounds and constraints on experimental data and amplitude analysis in pi N-scattering
por: Ion, D B
Publicado: (1975)

New results in $\pi\pi$ scattering
por: Männer, W
Publicado: (1974)

Low energy $\pi\pi$ scattering
por: Morgan, D, et al.
Publicado: (1995)

Regge poles with kinematic cuts in $\pi N$ backward scattering
por: Halzen, Francis, et al.
Publicado: (1970)

Role of crossing and the rho meson in low energy pi pi amplitudes
por: Basdevant, J L, et al.
Publicado: (1972)

The electromagnetic polarizabilities of the proton and the scalar- isoscalar gamma gamma to pi pi amplitude
por: Bernabeu, J, et al.
Publicado: (1977)

Coulomb effects in off-shell $\pi \pi$ scattering
por: Michael, C
Publicado: (1973)

K$\to \pi\pi$ Amplitudes from Lattice QCD with a Light Charm Quark
por: Giusti, Leonardo, et al.
Publicado: (2006)

Amplitude analysis of the $D^+ \to \pi^-\pi^+\pi^+$ decay and measurement of the $\pi^-\pi^+$ S-wave amplitude
por: Aaij, R., et al.
Publicado: (2022)

Amplitude analysis of the reaction pi$^{+}$p --> (pi$^{+}$pi$^{-}$)DELTA$^{++}$ in the rho-region at 16 GeV/c
por: Laven, H, et al.
Publicado: (1978)

Measurement of the relative phase between $K^{0}_{L} \rightarrow \pi^{+}\pi^{-}$ and $K^{0}_{S} \rightarrow \pi^{+} \pi^{-}$ decay amplitudes
por: Böhm, A, et al.
Publicado: (1967)

$^{1}$H($\pi$,2$\pi$) cross sections with $\pi\pi$ scattering derived from chiral Lagrangians
por: Sossi, V, et al.
Publicado: (1992)

Regge pole prediction for $\pi^{+}$ + p --> $\eta$ + $\Delta^{++}$(1238)
por: Krammer, Manfred
Publicado: (1967)

An approximation scheme for constructing pi0.pi0 amplitudes from ACU requirements
por: Schwarz, F
Publicado: (1980)

The annihilation reaction pp to 3 pi /sup +/3 pi /sup -/ with an isobaric amplitude
por: Nellen, B
Publicado: (1972)

Resonance chiral theory of low-energy $\pi\pi$ scattering
por: Shabalin, E P
Publicado: (1998)

Interference of $ K _{L}^{0}$ and $K _{S}^{0} $ amplitudes in the $\pi ^{\pm} \pi^{-}$ decay mode
por: Bott-Bodenhausen, M, et al.
Publicado: (1966)

Constraints imposed by the data above 1 GeV on the low energy $\pi\pi$ amplitudes
por: Bonnier, B, et al.
Publicado: (1974)

Off shell $\pi$N amplitude and the pp --> pp$\pi^{0}$ reaction near threshold
por: Hernández, E, et al.
Publicado: (1995)

Further study of the $\pi\pi$ S-wave isoscalar amplitude below the $K\overline{K}$ threshold
por: Kaminski, R, et al.
Publicado: (1999)

Phenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengths
por: Bonnier, B
Publicado: (1974)

A soluble realistic model for low energy $\pi\pi$ scattering
por: Johannesson, N
Publicado: (1974)

Almost optimality of an axiomatic bound for pi$^{0}$pi$^{0}$ scattering
por: Auberson, G, et al.
Publicado: (1977)

On the improvement of some rigorous inequalities on S and P-waves for pi - pi scattering
por: Brander, O
Publicado: (1972)

Amplitude analysis of $pi-N$ scattering at 6 GeV/c
por: Halzen, Francis, et al.
Publicado: (1971)

Absorption model amplitude analysis for the reaction pi /sup -/p to pi /sup -/ pi /sup +/n at 172 GeV/c
por: Kimel, J D, et al.
Publicado: (1972)

On amplitude zeros at threshold
por: Argyres, E.N., et al.
Publicado: (1993)

Cannot write session to /tmp/vufind_sessions/sess_j8avq9i1fa74pui7orjf3v8olm