375 citations · 3.3k across the 147 of their papers we have counts for
9 papers · 1 filter
Non-trivial Center Dominance in High Temperature QCD
K. -I. Ishikawa, Y. Iwasaki, Yu Nakayama +1
We investigate the properties of quarks and gluons above the chiral phase transition temperature using the RG improved gauge action and the Wilson quark action with two dege…
Reheating of the Universe as holographic thermalization
Shinsuke Kawai, Yu Nakayama
Assuming gauge/gravity correspondence we study reheating of the Universe using its holographic dual. Inflaton decay and thermalisation of the decay products correspond to collapse…
Weak Gravity Conjecture in AdS/CFT
Yu Nakayama, Yasunori Nomura
We study implications of the weak gravity conjecture in the AdS/CFT correspondence. Unlike in Minkowski spacetime, AdS spacetime has a physical length scale, so that the conjecture…
Bulk Locality and Boundary Creating Operators
Yu Nakayama, Hirosi Ooguri
We formulate a minimum requirement for CFT operators to be localized in the dual AdS. In any spacetime dimensions, we show that a general solution to the requirement is a linear su…
Strong gauging or decoupling ghost matter
Yu Nakayama
Gauging extra matter is a common way to couple two CFTs discontinuously. We may consider gauging matter by strongly coupled gauge theories at criticality rather than by weakly coup…
IR fixed points in gauge Theories
K. -I. Ishikawa, Y. Iwasaki, Yu Nakayama +1
We propose a novel RG method to specify the location of the IR fixed point in lattice gauge theories and apply it to the gauge theories with fundamental fermions. It…