12 papers
Removability criterion for radiative corrections to the Starobinsky attractor in weakly nonlocal gravity
Ekapob Kulchoakrungsun, Phongpichit Channuie, Daris Samart
Radiative corrections at the percent level can shift the predictions of -attractor and Starobinsky-like models into the region of the plane preferred by ACT DR6. We sh…
Vector Perturbations in Ghost-Free Quasidilaton Massive Gravity
Ekapob Kulchoakrungsun, Daris Samart
We study transverse vector perturbations in ghost-free extended quasidilaton massive gravity without a quasidilaton kinetic term, in the presence of minimal matter. In vacuum, we r…
Radiative decays of dynamically generated pentaquarks in the chiral unitary approach: the transition
Ratirat Suntharawirat, Nongnaphat Ponkhuha, Daris Samart
We study the radiative decay of dynamically generated pentaquarks and apply the formalism to the transition . Both states are treated as …
Five-flavor molecular pentaquarks from heavy-quark and local hidden gauge symmetries
Ratirat Suntharawirat, Nongnaphat Ponkhuha, Daris Samart
We study a family of genuinely exotic five-flavor molecular pentaquark states containing the five quark flavors that form experimentally accessible hadrons. We construc…
Deeply bound dibaryon from meson-exchange saturation effective field theory
Prin Sawasdipol, Chinadanai Bubpatate, Daris Samart
We propose an RG-improved effective-field-theory framework for the deeply bound dibaryon , a bound state in the channel. Its binding momen…
Odderon Form Factors in Reggeized Spin-2 Pomeron and Spin-3 Odderon Exchange in and Elastic Scattering
Dominador F. Vaso, Prin Sawasdipol, Jingle B. Magallanes +2
We investigate the form-factor dependence of Reggeized tensor Pomeron and Odderon exchanges in high-energy elastic and scattering. The spin structure is implemented…