Cargando…

Study of $f_{0}$ decays into four neutral pions

A simultaneous analysis of two different 5 pi final states from pN annihilation at rest is used to study the decays of isoscalar 0/sup ++/ states into 4 pi /sup 0/. The data demand two scalar states, the f/sub 0/(1370) with m=1395+or-40 MeV/c/sup 2/, Gamma =275+or-55 MeV/c /sup 2/ and the f/sub 0/(1...

Descripción completa

Detalles Bibliográficos
Autores principales:	Abele, A, Adomeit, J, Amsler, Claude, Baker, C A, Barnett, B M, Batty, C J, Benayoun, M, Bischoff, S, Blüm, H P, Braune, K, Case, T, Credé, V, Crowe, K M, Degener, T F, Doser, Michael, Dünnweber, W, Engelhardt, D, Faessler, M A, Giarritta, P, Haddock, R P, Heinsius, F H, Heinzelmann, M, Herbstrith, A, Hessey, N P, Hidas, P, Holtzhaussen, C, Jamnik, D, Kalinowsky, H, Kammel, P, Kisiel, J, Klempt, E, Koch, H, Kunze, M, Kurilla, U, Lakata, M T, Landua, Rolf, Matthäy, H, Meyer, C A, Meyer-Wildhagen, F, Montanet, Lucien, Ouared, R, Peters, K, Pick, B, Ratajczak, M, Regenfus, C, Röthel, W, Spanier, S M, Stöck, H, Strohbusch, U, Suffert, Martin, Suh, J S, Thoma, U, Tischhäuser, M, Uman, I, Wallis-Plachner, S, Walther, D, Wiedner, U, Wittmack, K
Lenguaje:	eng
Publicado:	2001
Materias:	Particle Physics - Experiment
Acceso en línea:	https://dx.doi.org/10.1007/s100520100601 http://cds.cern.ch/record/506652

Ejemplares similares

Test of N.bar.N potential models: isospin relations in p.bar.d annihilations at rest and the search for quasinuclear bound states
por: Abele, A, et al.
Publicado: (2000)

Branching ratios for pbarp annihilation at rest into two-body final states
por: Abele, A, et al.
Publicado: (2001)

Evidence for a $\pi\eta$ P-wave in $\overline{p}p$ annihilations at rest into $\pi^{0}\pi^{0}\eta$
por: Abele, A, et al.
Publicado: (1999)

Antiproton-proton annihilation at rest into $K^{+}K^{-}\pi^{0}$
por: Abele, A, et al.
Publicado: (1999)

$\bar{\rm p}{\rm p}$-annihilation into $\omega\pi^{0}$, $\omega\eta$ and $\omega\eta^{\prime}$ at 600, 1200 and 1940 MeV/$c$
por: Abele, A, et al.
Publicado: (2000)

Study of antiproton annihilation on neutrons into $\omega\pi^{-} \pi^{0}$
por: Amsler, Claude, et al.
Publicado: (2004)

Comment on "Protonium annihilation into $\pi^{0} \pi^{0}$ at rest in a liquid hydrogen target"
por: Amsler, Claude, et al.
Publicado: (2002)

New analysis of the radiative decay $\omega \to \eta\gamma$ in proton-antiproton annihilation at rest
por: Case, T, et al.
Publicado: (2000)

$\overline{p} d$ annihilation at rest into $\pi^{+} \pi^{-} \pi^{-} p$ (spectator)
por: Abele, A, et al.
Publicado: (1999)

Observation of Pontecorvo Reactions with Open Strangeness: $\overline{p} d \to \lambda K^0$ and $\overline{p} d \to \sigma^{0} K^0$
por: Abele, A, et al.
Publicado: (1999)

Annihilation at rest of antiprotons and protons into neutral particles
por: Amsler, C, et al.
Publicado: (2003)

Observation of resonances in the reaction $pp \to \pi^{0}\eta \eta$ at 1.94 GeV C$^{2}$
por: Abele, A, et al.
Publicado: (1999)

Proton-antiproton annihilation at rest into $K_{L}K^{±}\pi^{±}$
por: Abele, A, et al.
Publicado: (1998)

Production and decay of $\eta^\prime$(958) and $\eta$(1440) in $\bar{p} p$ annihilation at rest
por: Amsler, Claude, et al.
Publicado: (2004)

Study of $p p \to \eta\pi^{0}\pi^{0} \pi^{0}$ at rest
por: Abele, A, et al.
Publicado: (1998)

Study of $\overline{p}p \to \eta\pi^{0} \pi^{0}\pi^{0}$ at rest
por: Abele, A, et al.
Publicado: (1998)

Study of $\overline{P} p \to \eta \pi^{0} \pi^{0} \pi^{0}$ at rest
por: Abele, A, et al.
Publicado: (1998)

Exotic $\eta\pi$ state in $\overline{p}d$ annihilation at rest into $\pi^{-}\pi^{0}\eta p$ (spectator)
por: Abele, A, et al.
Publicado: (1998)

The $\varrho$-mass, width and line-shape in $\overline{p}p$ annihilation at rest into $\pi^{+} \pi^{-}\pi^{0}$
por: Abele, A, et al.
Publicado: (1999)

Antiproton-proton annihilation at rest into $K_{L}/K_{S}\pi^{0}\pi^{0}$
por: Abele, A, et al.
Publicado: (1997)

$\varrho-\omega$ interference in pp-annihilation at rest into $\pi^{+} \pi^{-}\eta$
por: Abele, A, et al.
Publicado: (1997)

Measurement of the $\omega \to \eta \gamma$ decay branching ratio
por: Abele, A, et al.
Publicado: (1997)

Study of the $\pi^{0}\pi^{0}\eta '$ Final State In $\overline{p}p$ Annihilation at Rest
por: Abele, A, et al.
Publicado: (1997)

Antiproton-proton annihilation at rest into $K_{L}^{0} K^{\pm}\pi^{\mp}\pi^{0}: manifestations of isospin interference
por: Abele, A, et al.
Publicado: (1997)

High-mass $\rho$ meson states from $\overline{p}d$ annihilation at rest into $\pi^{-}\pi^{0}\pi^{0}$ spectator
por: Abele, A, et al.
Publicado: (1997)

A Study of f0 (1500) decays into $4\pi^0$ in $\overline{p}p \to 5\pi^{0}$ at rest
por: Abele, A, et al.
Publicado: (1996)

Observation of $f_{0}(1500)$ decay into $K_{L} K_{L}$
por: Abele, A, et al.
Publicado: (1996)

Observation of f0(1500) decay into K(L) K(L)
por: Abele, A, et al.
Publicado: (1996)

Spin Density Matrix of the $\omega$ in the Reaction $\bar{p} p \, \rightarrow \, \omega \pi^0$
por: Amsler, C., et al.
Publicado: (2014)

Further Analysis Of Anti-p P ---> 3pi0, Eta Eta Pi0 And Eta Pi0 Pi0 At Rest
por: Abele, A, et al.
Publicado: (1996)

Evidence for two isospin zero $J^{PC} = 2^{-+}$ mesons at 1645-MeV and 1875-MeV
por: Adomeit, J, et al.
Publicado: (1996)

Two-body annihilation in flight
por: Amsler, Claude, et al.
Publicado: (1996)

Antiproton annihilation at rest in liquid deuterium
por: Amsler, Claude, et al.
Publicado: (1996)

Coupled channel analysis of ${\bar{p}p}\,\rightarrow \,\pi ^0\pi ^0\eta $, ${\pi ^0\eta \eta }$ and ${K^+K^-\pi ^0}$ at 900 MeV/c and of ${\pi \pi }$-scattering data
por: Albrecht, M., et al.
Publicado: (2019)

Search for a new light gauge boson in π0, η and η' decays
por: Amsler, C, et al.
Publicado: (1996)

E decay to $\eta\pi\pi$ in $\overline{p}-p$ annihilation at rest
por: Amsler, Claude, et al.
Publicado: (1995)

Coupled channel analysis of proton-antiproton annihilation into π0π0π0, π0ηη and π0π0η
por: Amsler, C, et al.
Publicado: (1995)

Final states with strangeness from Crystal Barrel and Asterix
por: Braune, K, et al.
Publicado: (1993)

Antiproton-proton annihilation at rest into two mesons
por: Noble, A J, et al.
Publicado: (1993)

Anti-proton proton annihilation at rest into two mesons
por: Noble, A J, et al.
Publicado: (1993)

Cannot write session to /tmp/vufind_sessions/sess_0d18ne1tgvq7eg25nrfv3auqhm