Reconclining phi radiative decays with other data for a0(980), fo(980), pi-pi -> KK and pi-pi -> eta-eta

Data for phi -> gamma (eta-pizero) are analysed using the KK loop model and compared with parameters of a0(980) derived from Crystal Barrel data. The eta-pi mass spectrum agrees closely and the absolute normalisation lies just within errors. However, BES parameters for fo(980) predict a normalisation for phi -> gamma (pizero-pizero) at least a factor 2 lower than is observed. This discrepancy may be eliminated by including constructive interference between fo(980) and sigma. The magnitude required for sigma -> KK is consistent with data on pi-pi -> KK. A dispersion relation analysis by Buttiker, Descotes-Genon and Moussallam of pi-pi -> KK leads to a similar conclusion. Data on pi-pi -> eta-eta also require decays of sigma to eta-eta. Four sets of pi-pi -> KK data all require a small but definite fo(1370) signal.Comment: 21 pages, 11 figures, Small rearrangement of reference

Near-threshold production of omega mesons in the pn -> d omega reaction

The first measurement of the p n -> d omega total cross section has been achieved at mean excess energies of Q = 28 and 57 MeV by using a deuterium cluster-jet target. The momentum of the fast deuteron was measured in the ANKE spectrometer at COSY-Juelich and that of the slow "spectator" proton p(sp) from the p d -> p(sp) d omega reaction in a silicon telescope placed close to the target. The cross sections lie above those measured for p p -> p p omega but seem to be below theoretical predictions.Comment: 7 pages, 8 figures; second approach to describe the background has been added; results changed insignificantly, EPJ in pres

microstachys

Vulpia microstachys (Nuttall) Munrosmall fescuevulpie du PacifiqueFestuca microstachys var. grayiUnderwood Mtn. Pass, Underwood Mtn. Rd., about 12 mi. W of Burnt Ranc

mutabilis

Packera neomexicana (A. Gray) W.A. Weber & Á. Löve var. mutabilis (Greene) W.A. Weber & Á. LöveNew Mexico groundsel1 km. E. of Pine on Hwy #87roadside under ponderosa pin

serrulata

Cleome serrulata Pursh.Bee PlantUsine d'abeilleGwen WalkerStems 3-8 dm tall, glabrous and pale. Species collected along the railway tracks, three miles east of Brooks, Alberta. Fruit is a two-valved, pod-like, l-loculed capsule

occidentalis

Crepis occidentalis Nutt.crépis de l'OuestWestern hawksbeardCorrals; N of Rd 774T. ChisholmOpen meadow1511 mBalsamorhiza sagittata, Agoseris glauca, Campanula rotundifolia, Collomia linearis, Eriogonum umbellatum, Rosa sp., Lupinus sericeu

serrulata

Cleome serrulata Pursh.Bee PlantUsine d'abeilleGwen WalkerStems 3-8 dm tall, glabrous and pale. Species collected along the railway tracks, three miles east of Brooks, Alberta. Fruit is a two-valved, pod-like, l-loculed capsule

glabrum

Acer glabrum TorreyAcer glabrumRocky Mountain maple;western mountain maple;California mountain maple;dwarf maple;New Mexico maple;Sierra mapleMt. Richards. North East 60°slope5000'Abies lasiocarpa, Picea, Shrub4-6 feet. Green flower

densa

Aspidotis densa (Brackenridge) LellingerCliffbrake, Indian's dream, Lace fernOnychium densumOn Underwood Mountain Road, ca. 1 mile S of Hwy 229, between Burnt Ranch and Big BarPinus sp., Rhus diversiloba, Rhamnus californica ssp. Crassifoli

propinqua

Gentianella propinqua (Richardson) J.M. Gillett subsp. propinquafour-parted gentiangentiane fausse-amarelleGentiana propinquaMayoroadside; sandy-gravelly soil; fully expose