researcher

Hai-Yang Cheng

56 papers hereh-index 498.1k citations308 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author30
first author22
middle author2
last author1

Across the 55 of 56 papers where every author was matched, so the position is known.

fields

hep-ph56

same name

Hai-Yang Cheng — 2 papers, h 6
Hai-Yang Cheng — 1 paper, h 5

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

19922009

most citedStrong Decays of Charmed Baryons in Heavy Hadron Chiral Perturbation Theory

157 citations · 755 across the 20 of their papers we have counts for

collaborators

Showing 2002Show all

2 papers · 1 filter

hep-ph2002

Comments on the Quark Content of the Scalar Meson $f_{0} (1370)$

Hai-Yang Cheng

Based on the measurements of $(D_{s}^{+}, D^{+}) \to f_{0} (1370) π^{+}$ we determine, in a model independent way, the allowed $s s ˉ$ content in the scalar meson $f_{0} (1370)$ . We find that, on…

hep-ph2002

Hadronic B Decays to Charmed Baryons

Hai-Yang Cheng, Kwei-Chou Yang

We study exclusive B decays to final states containing a charmed baryon within the pole model framework. Since the strong coupling for $Λ_{b} B ˉ N$ is larger than that for $Σ_b \b…

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Data

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Comments on the Quark Content of the Scalar Meson f0​(1370)

Hadronic B Decays to Charmed Baryons

Comments on the Quark Content of the Scalar Meson $f_{0} (1370)$