112 citations · 508 across the 13 of their papers we have counts for
14 papers
Waveform distortion for temperature compensation and synchronization in circadian rhythms: An approach based on the renormalization group method
Shingo Gibo, Teiji Kunihiro, Tetsuo Hatsuda +1
Numerous biological processes accelerate as temperatures increase, but the period of circadian rhythms remains constant, known as temperature compensation, while synchronizing with…
Formation of sigma Mesic Nuclei in (d,t) and (d,^3He) Reactions
S. Hirenzaki, H. Nagahiro, T. Hatsuda +1
We explore the possibility to observe an enhanced 2pi correlation in the scalar iso-scalar (sigma) channel in nuclei by (d,t) and (d,^3He) reactions to obtain new information on th…
Pre-critical Chiral Fluctuations in Nuclear Medium -- precursors of chiral restoration at $ρ_{B}\not=0 --
T. Hatsuda, T. Kunihiro
It is shown that an enhancement in the spectral function near 2 threshold in the I=J=0 channel is a good signal of the partial restoration of chiral symmetry in nuclear medium…
Pade Improvement of the Free Energy in High Temperature QCD
T. Hatsuda
Pade approximants (PA's) are constructed from the perturbative coefficients of the free energy through O(g^5) in hot QCD. Pade summation is shown to reduce the renormalization-scal…
Soft Modes associated with Chiral Transition at Finite Temperature
S. Chiku, T. Hatsuda
Using a novel resummation procedure of thermal loops, real-time correlations in the scalar and pseudo-scalar channels are studied in the O(4) linear sigma model at finite temperatu…
Optimized Perturbation Theory for Wave Functions of Quantum Systems
T. Hatsuda, T. Kunihiro, T. Tanaka
The notion of the optimized perturbation, which has been successfully applied to energy eigenvalues, is generalized to treat wave functions of quantum systems. The key ingredient i…
Tensor Charge of the Nucleon in Lattice QCD
S. Aoki, M. Doui, T. Hatsuda +1
First results of lattice QCD simulation on the nucleon tensor-charge are presented. From the quenched QCD simulations with the Wilson quark action at on a 16$^3\times…
symmetry restoration in QCD with flavors
Su H. Lee, T. Hatsuda
Recently, there have been reports that the chirally restored phase of QCD is effectively symmetric under rather than . We supplement t…
phi-meson in Nuclear Matter
H. Kuwabara, T. Hatsuda
-meson mass in nuclear matter () is investigated using an effective Lagrangian of interacting with octet baryons. decreases by a few \% in nuclear matter due…
QCD Sum Rules, Scattering Length and the Vector Mesons in Nuclear Medium
Tetsuo Hatsuda, Su Houng Lee, Hiroyuki Shiomi
Critical examination is made on the relation between the mass shift of vector mesons in nuclear medium and the vector-meson nucleon scattering length. We give detailed comparis…
Vector Mesons in Nuclear Medium -- an Effective Lagrangian Approach --
H. Shiomi, T. Hatsuda
Effective masses of and mesons in nuclear medium are studied in a hadronic effective theory. Both the pole position and the screening mass decrease in nuclear matter due to…
H dibaryon in the QCD sum rule
N. Kodama, M. Oka, T. Hatsuda
The QCD sum rule is applied to the H dibaryon and is compared to the flavor non-singlet di-nucleon. We find that the H dibaryon is almost degenerate to the di-nucleon in the $SU(3)…
Comment on: "Nucleon-nucleon scattering lengths in QCD sum rules,"
R. J. Furnstahl, T. Hatsuda
In a recent Physical Review Letter, Kondo and Morimatsu present a QCD sum rule calculation of nucleon-nucleon scattering lengths. They also relate the empirical scattering lengths…
Transverse Quark Distribution in Mesons - QCD Sum Rule Approach -
Su H. Lee, T. Hatsuda, G. A. Miller
QCD sum rules are used to compute the first few moments of the mesonic quark momentum. Transverse, longitudinal and mixed transverse-longitudinal components are examined. The trans…