Author(s): Chivukula, R Sekhar; Foren, Dennis; Mohan, Kirtimaan A; Sengupta, Dipan; Simmons, Elizabeth H | Abstract: In this paper we describe in detail the computation of the scattering amplitudes… Expand

Author(s): Chivukula, R Sekhar; Foren, Dennis; Mohan, Kirtimaan A; Sengupta, Dipan; Simmons, Elizabeth H | Abstract: We present the results of the first complete calculation of the tree-level $2\to… Expand

Author(s): Chivukula, R Sekhar; Foren, Dennis; Mohan, Kirtimaan A; Sengupta, Dipan; Simmons, Elizabeth H | Abstract: It has recently been shown explicitly that the high-energy scattering amplitude of… Expand

In this paper we discuss CP violations in and systems in the framework of the standard model. To start with, using only the experimental values of the moduli of the elements in the first two rows of… Expand

The cosmological parameters that I will discuss are the Hubble parameter H 0 ≡100h km s-1 Mpc-1, the age of the universe t 0, the average density Ω0, and the cosmological constant Λ. The most… Expand

In these lectures I examine some of the principal issues in cosmology from a particle physics point of view. I begin with nucleosynthesis and show how the primordial abundance of the light elements… Expand

This chapter aims to present an introduction to current research on the nature of the cosmological dark matter and the origin of galaxies and large scale structure within the standard theoretical… Expand

We describe a realistic, renormalizable, supersymmetric ``quindecuplet'' model in which the top quark, left-handed bottom quark, and up-type Higgs boson are composite, with a compositeness scale… Expand