The main purpose of this is to give an algorithm that quickly performs Stallings’ Folding algorithm for finitely generated subgroups of a free group. First some definitions, motivations and then results. Let Γ be a directed labeled graph with the labels lying in some alphabet X = {x1, x2, . . . , xn}. Such a graph is said to be folded if at each vertex v there is at most one edge with a given l...

Effects of the lightest neutrino mass in “flavoured” leptogenesis when the CPviolation necessary for the generation of the baryon asymmetry of the Universe is due exclusively to the Dirac and/or Majorana phases in the neutrino mixing matrix U are discussed. The type I see-saw scenario with three heavy right-handed Majorana neutrinos having hierarchical spectrum is considered. The “orthogonal” p...

We review one-particle inclusive production of heavy-flavoured hadrons in a framework which resums the large collinear logarithms through the evolution of the FFs and PDFs and retains the full dependence on the heavy-quark mass without additional theoretical assumptions. We focus on presenting results for the inclusive cross section for the production of charmed mesons in pp̄ collisions and the ...

It is argued that in heavy ion collisions at LHC there could be a sizeable production of baryons containing two or three heavy quarks from statistical coalescence. This production mechanism is peculiar of Quark Gluon Plasma and the predicted rates, in heavy ion collisions at LHC energy, should exceed those from a purely hadronic scenario, particularly for Ξbc and Ωccc. Thus, besides the interes...

An experiment was conducted at the Post Harvest Technology, Department of Horticulture, SHUATS, Prayagraj (Uttar Pradesh) during year 2022-2023. The pineapple (Ananas comosus L.) is a popular tropical fruit in India. It well-known for its nutritional and therapeutic properties, but it not an easy food to consume on own. has lot potential processed forms like candy. Attempts are being made creat...