Hao Sun

activity

20122023

most citedSearching for the doubly-charged Higgs bosons in the Georgi-Machacek model at the electron-proton colliders

21 citations · 104 across the 15 of their papers we have counts for

collaborators

Showing 2021Show all

6 papers · 1 filter

hep-ph2021

Triangle mechanism in the decay process $J / ψ \to K^{-} K^{+} a_{1} (1260)$

Xuan Luo, Dazhuang He, Yiling Xie +1

The role of triangle mechanism in the decay process $J / ψ \to K^{-} K^{+} a_{1} (1260)$ is probed. In this mechanism, a close-up resonance with mass $1823$ MeV and width $122$ MeV decays in…

hep-ph2021

Theoretical study in the $B ˉ^{0} \to J / ψ K ˉ^{* 0} K^{0}$ and $B ˉ^{0} \to J / ψ f_{1} (1285)$ decays

DaZhuang He, Xuan Luo, YiLing Xie +1

We study the decay processes of $B ˉ^{0} \to J / ψ K ˉ^{* 0} K^{0}$ and $B ˉ^{0} \to J / ψ f_{1} (1285)$ to analyse the $f_{1} (1285)$ resonance. By the calculation within chiral unitary…

hep-ph2021

Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 4. The Higgs resonance region

Shankha Banerjee, Fawzi Boudjema, Nabarun Chakrabarty +1

One-loop electroweak corrections to the annihilation cross-sections of dark matter in the Higgs resonance region of the inert doublet model (IDM) are investigated. The procedure of…

hep-ph2021

Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 3. Annihilation in 3-body final state

Shankha Banerjee, Fawzi Boudjema, Nabarun Chakrabarty +1

We perform the first one-loop electroweak corrections for $2 \to 3$ processes for dark matter annihilation. These are the dominant processes that enter the computation of the relic…

hep-ph2021

Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 2. Co-annihilation

Shankha Banerjee, Fawzi Boudjema, Nabarun Chakrabarty +1

We examine the relic density of the light mass dark matter region in the inert doublet model (IDM) when the dominant process is due to co-annihilation between the lightest neutral…

hep-ph2021

Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 1. Renormalisation and constraints

Shankha Banerjee, Fawzi Boudjema, Nabarun Chakrabarty +1

The present paper is the first in a series that addresses the calculation of the full one-loop corrections of dark matter (DM) annihilation cross-sections in the low mass region of…

Triangle mechanism in the decay process J/ψ→K−K+a1​(1260)

Theoretical study in the Bˉ0→J/ψKˉ∗0K0 and Bˉ0→J/ψf1​(1285) decays

Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 4. The Higgs resonance region

Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 3. Annihilation in 3-body final state

Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 2. Co-annihilation

Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 1. Renormalisation and constraints

Triangle mechanism in the decay process $J / ψ \to K^{-} K^{+} a_{1} (1260)$

Theoretical study in the $B ˉ^{0} \to J / ψ K ˉ^{* 0} K^{0}$ and $B ˉ^{0} \to J / ψ f_{1} (1285)$ decays