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20072026
most citedQCD Sum Rules Approach to the and States

122 citations · 1.9k across the 100 of their papers we have counts for

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hep-ph2026

A glueball puzzle explained in terms of dynamics: Aka

K. P. Khemchandani, A. Martinez Torres, E. Oset

We study the interaction of with , considering the latter as a molecular state, and find the generation of a state with the same quantum numbers, togethe…

hep-ph2026

Explicitly exotic heavy flavor mesons

K. P. Khemchandani, Taísa Veloso, G. Peres de Andrade +4

In this talk, I summarize the highlights of our recent and ongoing work on exotic hadrons involving explicitly exotic heavy-flavor mesons. By heavy flavors, I refer in particular t…

hep-ph2026

Nature of the newly found

Taísa Veloso, K. P. Khemchandani, A. Martinez Torres +2

We present model calculations to reveal the nature of the newly found by the BESIII Collaboration, and show that the state has a strong correlation with the $\bar K^*(8…

hep-ph2026

Probing the X(3700) through two-photon production in ultraperipheral collisions and at the EIC

F. C. Sobrinho, F. S. Navarra, K. P. Khemchandani +1

We investigate whether photon-induced production in ultraperipheral heavy-ion collisions and at the EIC can provide a new environment to search for the scalar molecular…

hep-ph2024

Bolstering up the existence of

Breno Agatão, A. Vertel Nieto, K. P. Khemchandani +2

We present a detailed study of the partial decay widths of a spin-parity resonance with a mass of 2070 MeV obtained from the coupled channel s wave vecto…

hep-ph2024

Heavy mesons with open charm from interactions

Xiu-Lei Ren, K. P. Khemchandani, A. Martínez Torres

In view of the recent discovery of , which can be described as a molecular state, we perform a study of the system, and its extension to studying ,…