ABSTRACT
We report new STAR measurements of midrapidity yields for the Λ, Λ[over ¯], K(S)(0), Ξ(-), Ξ[over ¯](+), Ω(-), Ω[over ¯](+) particles in Cu+Cu collisions at âS(NN)==200 GeV, and midrapidity yields for the Λ, Λ[over ¯], K(S)(0) particles in Au+Au at âS(NN)==200 GeV. We show that, at a given number of participating nucleons, the production of strange hadrons is higher in Cu+Cu collisions than in Au+Au collisions at the same center-of-mass energy. We find that aspects of the enhancement factors for all particles can be described by a parametrization based on the fraction of participants that undergo multiple collisions.
ABSTRACT
Nasal mucosal involvement is a constant feature in lepromatous leprosy (1). Granulomatous infiltration of nasal mucosa and consequent sensory loss may result in atrophic rhinitis and or painless ulceration, which is usually asymptomatic except for later complications of epistaxis, septal perforation, inflammation, and/or myiasis in long neglected patients. An unusual destruction of nasal architecture mimicking cancrum oris caused by myiasis in lepromatous leprosy is described for its rarity.