119412414
PHENOMENOLOGICAL STUDY OF SINGLE-PARTICLE DISTRIBUTIONS NEAR THE KINEMATICAL LIMITS.
120457645
ABSENCE OF SECOND-ORDER CORRECTION TO THE TRIANGLE ANOMALY IN QUANTUM ELECTRODYNAMICS.
119663776
Mass independence of critical exponents in perturbation theory
The suggestion of Dash and Harrington that the critical exponent $gamma$ at the fixed point may be found in perturbation theory by its independence of the mass is investigated in the Reggeon calculus and in phi$sup 4$ theory in three dimensions (phi$sup 4$)$sub 3$. We discuss an ambiguity due to the choice of energy scale and find an invariant criterion for determining the point of mass independence. Neither the Reggeon calculus nor (phi$sup 4$)$sub 3$ satisfies this criterion, and no natural choice of energy scale works for (phi$sup 4$)$sub 3$ in second order. (AIP)
121315857
Color magnetic stability of a dense quark gas
117622769
Calculation of K02-->pi+pi-gamma Decay as a Consistency Test of a Current-Current Quark Model
125743715
Phenomenological Study of Inclusive Lambda Polarization in p + p --> Lambda + x in a Diffractive Excitation Model
36246516
A CO (J = 3-2) Outflow Survey of the Elias 29 Region
We present a 5' × 5' integrated intensity map of 12CO (J = 3-2) emission from the ρ Ophiuchi cloud core that traces low-luminosity outflow emission from two protostars: Elias 29 and, most likely, LFAM 26. The morphology of the outflow from Elias 29 is bipolar and has a curved axis that traces the S-shaped symmetry seen in H2 emission. The outflow from LFAM 26 is a new detection and oriented in the east-west direction near the plane of the sky with most of the blueshifted emission being absorbed by intervening clouds. The outflow axis of this object also appears to intersect a knot of H2 emission previously attributed to Elias 29. LFAM 26 is a low-luminosity source (Lbol = 0.06 L☉), which, in combination with the observed outflow, makes it a candidate very low luminosity object (VeLLO). We derive lower limits to the gas column densities and energetics for both outflows. The mechanical luminosities for Elias 29 and LFAM 26 are 6.4 and 10.3 × 10-3 L☉, respectively.
96470735
A new power series for the charge multiplicity
SummaryFrom the Q2 evolution of the fragmentation functions, a power series in In In θ2/A2 for the multiplicity is derived. The power series is then used to fit the charge multiplicity in the electropositron annihilation at 1.435 s Bc.m. s 31.6 GeV. The results are reasonably good.
121449664
DIVERGENT VERTICES AND ANOMALOUS DIMENSIONS.
117644748
Multi-channel dynamics for the Y1*(1660) resonant state
SummaryThe channels BP, Y0*(1405)P and BV are included in a dispersion calculation, in a simplified pole approximation, for the 3/2− baryon resonances. The Y1*(1660) is found to be consistent with the γ-octet assignment with a calculated total width of 46 MeV.RiassuntoSi includono i canali BP, Y0*(1405) P e BV in un calcolo di dispersione, in una approssimazione semplificata dei poli, per le risonanze barioniche 3/2−. Si trova che Y1*(1660) corrisponde all'assegnazione all'ottetto γ con un'ampiezza totale calcolata di 46 MeV.РезюмеКаналы BP, Y0*(1405)P и BV вклучаются в дисперсионное вычисление, в упрощенное полюсное приближение, для 3/2− барионных резонансов. Найдено. что Y1*(1660) согласуется с заданием γ-октета с вычисленной полной шириной 46 МэВ.
121176202
MASS-DISPERSION RELATIONS AND BROKEN SCALE INVARIANCE.