« Irano-Polish Excavation at Site No 64 at Tang-e Boulaghi ». Gozāreš-hā-ye bāstān-šenāsī (7). Majmū‘e maqālāt-e nohomīn-e gerdehamāyī sālāne bāstān-šenāsī-e Īrān / Archaeological reports 7, vol. 2. The 9th Annual Symposium

Alpha E beta 7.

alpha E beta 7 is a member of the integrin family and is expressed almost exclusively by cells of the T lymphocyte lineage in mucosal tissues. Expression is induced by transforming growth factor beta in the mucosal microenvironment. Genetic elements that control transcription are under investigation and may prove valuable for directing the expression of transgenes in mucosal T cells. The only k...

Physics at e−e− Colliders

2 00 4 Measurement of σ ( e + e − → π + π − ) at e + e − Colliders

At the DAΦNE-II workshop a session was devoted to the prospects of measuring the hadronic cross section at the new DAΦNE. The session included six papers, two theoretical and four experimental ones. The theory treatises, one on the muon anomaly and the other on measuring the hadronic cross section using initial state radiation at e + e − colliders, set the background for the four experimental d...

7 Left - Right twin Higgs model and associated ZH production at high energy e + e − colliders

Twin Higgs mechanism has recently been proposed to solve the little Hierarchy problem. In the context of the Left-Right twin Higgs(LRTH) model, we study the Higgsstrahlung process ee → ZH and calculate the cross section of this process at leading order. It is shown that the new heavy gauge boson ZH predicted by the LRTH model can generate significant contributions to the cross sections of this ...

The Sextonions and E 7

We fill in the “hole” in the exceptional series of Lie algebras that was observed by Cvitanovic, Deligne, Cohen and deMan. More precisely, we show that the intermediate Lie algebra between e7 and e8 satisfies some of the decomposition and dimension formulas of the exceptional simple Lie algebras. A key role is played by the sextonions, a six dimensional algebra between the quaternions and octon...