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The Electroweak Phase Transition: A Non-Perturbative Analysis

- K. Kajantie, M. Laine, K. Rummukainen, M. Shaposhnikov
- Physics
- 29 April 1996

We study on the lattice the 3d SU(2)+Higgs model, which is an effective theory of a large class of 4d high temperature gauge theories. Using the exact constant physics curve, continuum (V → ∞, a → 0)… Expand

Generic rules for high temperature dimensional reduction and their application to the Standard Model

- K. Kajantie, M. Laine, K. Rummukainen, M. Shaposhnikov
- Physics
- 1996

We formulate the rules for dimensional reduction of a generic finite temperature gauge theory to a simpler three-dimensional effective bosonic theory in terms of a matching of Green’s functions in… Expand

3D physics and the electroweak phase transition: Perturbation theory

- K. Farakos, K. Kajantie, K. Rummukainen, M. Shaposhnikov
- Physics
- 1 April 1994

We develop a method for the construction of the effective potential at high temperatures based on the effective field theory approach and renormalization group. It allows one to sum up the leading… Expand

The Pressure of hot QCD up to g6 ln(1/g)

- K. Kajantie, M. Laine, K. Rummukainen, Y. Schroder
- Physics
- 20 November 2002

The free energy density, or pressure, of QCD has at high temperatures an expansion in the coupling constant g, known so far up to order g^5. We compute here the last contribution which can be… Expand

Thermodynamics of AdS/QCD

- K. Kajantie, T. Tahkokallio, Jung-Tay Yee
- Physics
- 25 September 2006

We study finite temperature properties of four dimensional QCD-like gauge theories in the gauge theory/gravity duality picture. The gravity dual contains two deformed 5d AdS metrics, with and without… Expand

On finite-temperature holographic QCD in the Veneziano limit

- T. Alho, M. Järvinen, K. Kajantie, E. Kiritsis, K. Tuominen
- Physics
- 16 October 2012

A bstractHolographic models in the T = 0 universality class of QCD in the limit of large number Nc of colors and Nf massless fermion flavors, but constant ratio xf = Nf/Nc, are analyzed at finite… Expand

3d SU(N) + adjoint Higgs theory and finite-temperature QCD

- K. Kajantie, M. Laine, K. Rummukainen, M. Shaposhnikov
- Physics
- 28 April 1997

We study to what extent the three-dimensional SU(N) + adjoint Higgs theory can be used as an effective theory for finite temperature SU(N) gauge theory, with N = 2,3. The parameters of the 3d theory… Expand

n-particle phase space in terms of invariant momentum transfers

- E. Byckling, K. Kajantie
- Physics
- 1 March 1969

Abstract A new recursion relation relating the n -particle phase space integral R n to R n −1 is derived. Using this, R n is transformed into a form in which the n −1 independent invariant momentum… Expand

Quantum and stringy corrections to the equation of state of holographic QCD matter and the nature of the chiral transition

- T. Alho, M. Jarvinen, K. Kajantie, E. Kiritsis, K. Tuominen
- Physics
- 26 January 2015

We consider the finite temperature phase diagram of holographic QCD in the Veneziano limit (${N}_{c}\ensuremath{\rightarrow}\ensuremath{\infty}$, ${N}_{f}\ensuremath{\rightarrow}\ensuremath{\infty}$… Expand

A holographic model for QCD in the Veneziano limit at finite temperature and density

- T. Alho, M. Järvinen, K. Kajantie, E. Kiritsis, C. Rosen, K. Tuominen
- Physics
- 18 December 2013

A bstractA holographic model of QCD in the limit of large number of colors, Nc, and massless fermion flavors, Nf , but constant ratio xf = Nf/Nc is analyzed at finite temperature and chemical… Expand

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