Lin Qiu

activity

20182023

most citedTowards the establishment of the light

J^{P (C)} = 1^{- (+)}

hybrid nonet

37 citations · 82 across the 9 of their papers we have counts for

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Showing 2023Show all

3 papers · 1 filter

cs.CE2023★ 1 cited

Adaptive physics-informed neural networks for dynamic thermo-mechanical coupling problems in large-size-ratio functionally graded materials

Lin Qiu, Yanjie Wang, Tian He +2

In this paper, we present the adaptive physics-informed neural networks (PINNs) for resolving three dimensional (3D) dynamic thermo-mechanical coupling problems in large-size-ratio…

hep-ph2023

Predictions for feed-down enhancements at the $Λ_{c} D ˉ$ and $Λ_{c} D ˉ^{*}$ thresholds via the triangle and box singularities

Ming-Xiao Duan, Lin Qiu, Xi-Zhe Ling +1

We demonstrate that triangle singularity (TS) and box singularity (BS) mechanisms can produce unique narrow enhancements at the $Λ_{c} D ˉ$ and $Λ_{c} D ˉ^{*}$ thresholds in the in…

hep-ph2023

On the widths of $η (1295)$ and $η (1405/1475)$

Yin Cheng, Lin Qiu, Qiang Zhao

Based on the assignment of the first radial excitation states of the isoscalar pseudoscalars for $η (1295)$ and $η (1405/1475)$ , we investigate their three-body and four-body decay c…

Adaptive physics-informed neural networks for dynamic thermo-mechanical coupling problems in large-size-ratio functionally graded materials

Predictions for feed-down enhancements at the Λc​Dˉ and Λc​Dˉ∗ thresholds via the triangle and box singularities

On the widths of η(1295) and η(1405/1475)

Predictions for feed-down enhancements at the $Λ_{c} D ˉ$ and $Λ_{c} D ˉ^{*}$ thresholds via the triangle and box singularities

On the widths of $η (1295)$ and $η (1405/1475)$