2 papers
astro-ph2005
Interaction between Physics and Cosmology
N. Panchapakesan
Recent results indicate the presence of a cosmological constant (or related dark energy) in the universe. It has been conjectured recently that the interaction parameters of physic…
hep-th1998
Bubble formation in phi^4 theory in the thin-wall limit and beyond
Hatem Widyan, A. Mukherjee, N. Panchapakesan +1
Scalar field theory with an asymmetric potential is studied at zero temperature and high-temperature for phi^4 theory with both phi and phi^3 symmetry breaking. The equations of mo…