@misc{10481/84316,
year = {2023},
month = {7},
url = {https://hdl.handle.net/10481/84316},
abstract = {We predict femtoscopy correlation functions for S-wave D(s)ϕ pairs of lightest pseudoscalar open-charm mesons and Goldstone bosons from next-to-leading-order unitarized heavy-meson chiral perturbation theory amplitudes. The effect of the two-state structure around 2300 MeV can be clearly seen in the (S,I)=(0,1/2) Dπ, Dη, and Ds¯K correlation functions, while in the scalar-strange (1,0) sector, the D∗s0(2317)± state lying below the DK threshold produces a depletion of the correlation function near threshold. These exotic states owe their existence to the nonperturbative dynamics of Goldstone-boson scattering off D(s). The predicted correlation functions could be experimentally measured and will shed light into the hadron spectrum, confirming that it should be viewed as more than a collection of quark model states.},
organization = {ACVJLI},
organization = {Generalitat Valenciana
 PROMETEO/2020/023	GVA},
organization = {Ministerio de Ciencia e Innovación
 PID2020–112777 GB-I00, PID2020–114767 GB-I00	MICINN},
organization = {Horizon 2020
 	824093, CIDEGENT/2020/002, H2020-INFRAIA-2018-1},
organization = {Junta de Andalucía
 FQM-225},
publisher = {American Physical Society},
title = {Femtoscopic signatures of the lightest S-wave scalar open-charm mesons},
doi = {10.1103/PhysRevD.108.014020},
author = {Albaladejo Serrano, Miguel and Nieves Pamplona, Juan Miguel and Ruiz Arriola, Enrique},
}