Juan Nieves

works on

coulomb interaction 1 femtoscopy 1 hadron-hadron scattering 1 kaon-omega system 1 momentum-space methods 1

From the 1 of 6 linked papers with an AI index.

collaborators

6 papers

hep-ph2026

Coulomb Effects in Momentum-Space Femtoscopy: A Case Study of the $K ˉ I^c ◯$ System

Pablo EncarnaciÃ³n, Amador GarcÃa-Lorenzo, Miguel Albaladejo +3

The paper introduces a momentum‑space method to include Coulomb interactions in femtoscopic correlation functions and applies it to the antikaon–Omega ($\bar{K}\Omega$) system, p…

hep-ph2026

Scattering and Femtoscopic Correlation Functions of the $I^£_{c}^{++} I ¨ ^{+}$ , $I^£_{c}^{0} I ¨ ^{-}$ and $I^£_{b}^{+} I ¨ ^{+}$ Systems

Mikel F. Barbat, Juan Nieves, Laura Tolos

We present predictions for scattering observables and femtoscopic correlation functions (CFs) of the $I = 2$ $I^£_{c}^{++} I ¨ ^{+}$ , $I^£_{c}^{0} I ¨ ^{-}$ systems and its heavy-flavor counterp…

hep-ph2025

Melting down a tetraquark: $D^{} D^{()}$ interactions and $T_{cc} (3875)^{+}$ in a hot environment

Victor Montesinos, Gloria MontaÃ±a, Miguel Albaladejo +2

We discuss the modification of the properties of the tetraquark-like $T_{cc} (3875)^{+}$ and its heavy quark spin partner, $T_{cc} (4016)^{*+}$ immersed in a hot bath of pions. We cons…

hep-ph2025

Charge-conjugation asymmetry and molecular content: the $D_{s 0}^{*} (2317)^{\pm}$ in matter

Victor Montesinos, Miguel Albaladejo, Juan Nieves +1

We analyze the modifications that a dense nuclear medium induces in the $D_{s 0}^{*} (2317)^{\pm}$ and $D_{s 1} (2460)^{\pm}$ . In the vacuum, we consider them as isoscalar $D^{(*)} K$ and…

hep-ph2025

Description of femtoscopic correlations with realistic pion-kaon interactions: the $I^º/ K_{0}^{*} (700)$ case

A. Canoa, M. Albaladejo, J. Nieves +3

In this work, we show how $I ¨ ^{+} K_{S}$ femtoscopic correlations, recently reported by ALICE collaboration in $pp$ collisions, can be well described taking into account relativistic…

nucl-th2025

On the determination of the $D$ meson width in the nuclear medium with the transparency ratio

Victor Montesinos, Natsumi Ikeno, Eulogio Oset +3

We have studied the feasibility of the experimental determination of the width of a $D$ meson in a nuclear medium by using the method of the nuclear transparency. The cross section…

Coulomb Effects in Momentum-Space Femtoscopy: A Case Study of the KˉI^c◯ System

Scattering and Femtoscopic Correlation Functions of the I^£c++​I¨+, I^£c0​I¨− and I^£b+​I¨+ Systems

Melting down a tetraquark: D∗D(∗) interactions and Tcc​(3875)+ in a hot environment

Charge-conjugation asymmetry and molecular content: the Ds0∗​(2317)± in matter

Description of femtoscopic correlations with realistic pion-kaon interactions: the I^º/K0∗​(700) case

On the determination of the D meson width in the nuclear medium with the transparency ratio

Coulomb Effects in Momentum-Space Femtoscopy: A Case Study of the $K ˉ I^c ◯$ System

Scattering and Femtoscopic Correlation Functions of the $I^£_{c}^{++} I ¨ ^{+}$ , $I^£_{c}^{0} I ¨ ^{-}$ and $I^£_{b}^{+} I ¨ ^{+}$ Systems

Melting down a tetraquark: $D^{} D^{()}$ interactions and $T_{cc} (3875)^{+}$ in a hot environment

Charge-conjugation asymmetry and molecular content: the $D_{s 0}^{*} (2317)^{\pm}$ in matter

Description of femtoscopic correlations with realistic pion-kaon interactions: the $I^º/ K_{0}^{*} (700)$ case

On the determination of the $D$ meson width in the nuclear medium with the transparency ratio