Central China Normal University

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19952026

most citedExperimental and Theoretical Challenges in the Search for the Quark Gluon Plasma: The STAR Collaboration's Critical Assessment of the Evidence from RHIC Collisions

3.4k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2019Show all

303 papers · 1 filter

hep-ex2019★ 30 cited

Observation of the $X (2370)$ and search for the $X (2120)$ in $J / ψ \to γ K K ˉ η^{'}$

M. Ablikim, M. N. Achasov, P. Adlarson +473

Using a sample of $1.31 \times 1 0^{9} J / ψ$ events collected with the BESIII detector, we perform a study of $J / ψ \to γ K K ˉ η^{'}$ . The $X (2370)$ is observed in the $K K ˉ η^{'}$ invari…

hep-ph2019★ 27 cited

Leptogenesis in fast expanding Universe

Shao-Long Chen, Amit Dutta Banik, Ze-Kun Liu

With the consideration of a fast expanding Universe in effect due to an additional scalar field, we present a study of leptogenesis in non-standard cosmology. The Hubble expansion…

math.NT2019★ 1 cited

On the algebraic functional equation of the eigenspaces of mixed signed Selmer groups of elliptic curves with good reduction at primes above $p$

Suman Ahmed, Meng Fai Lim

Let $p$ be an odd prime number, and let $E$ be an elliptic curve defined over a number field which has good reduction at every prime above $p$ . Under suitable assumptions, we prove…

hep-ph2019★ 38 cited

Data-driven extraction of heavy quark diffusion in quark-gluon plasma

Shuang Li, Jinfeng Liao

Heavy quark production provides a unique probe of the quark-gluon plasma transport properties in heavy ion collisions. Experimental observables like the nuclear modification factor…

nucl-ex2019★ 18 cited

Underlying event measurements in $p$ + $p$ collisions at $s = 200$ GeV at RHIC

STAR Collaboration, J. Adam, L. Adamczyk +347

Particle production sensitive to non-factorizable and non-perturbative processes that contribute to the underlying event associated with a high transverse momentum ( $p_{T}$ ) jet in…

nucl-th2019★ 4 cited

Global Polarization Effect in the Extremely Rapidly Rotating QGP in HIC

Zuo-Tang Liang, Michael Annan Lisa, Xin-Nian Wang

This is prepared for a featured article in Nuclear Physics News. Recently, the global polarization of Λand \barΛ hyperons in heavy-ion collisions (HIC) has been observed by the STA…

math.AP2019★ 8 cited

Inverse scattering for the one-dimensional Helmholtz equation with piecewise constant wave speed

Sophia Bugarija, Peter C. Gibson, Guanghui Hu +2

This paper analyzes inverse scattering for the one-dimensional Helmholtz equation in the case where the wave speed is piecewise constant. Scattering data recorded for an arbitraril…

hep-ph2019★ 21 cited

Towards a full solution of relativistic Boltzmann equation for quark-gluon matter on GPUs

Jun-Jie Zhang, Hong-Zhong Wu, Shi Pu +2

We have developed a numerical framework for a full solution of the relativistic Boltzmann equations for the quark-gluon matter using the multiple Graphics Processing Units (GPUs) o…

nucl-th2019★ 2 cited

Heavy quark flow as better probes of QGP properties

Zi-Wei Lin, Hanlin Li, Fuqiang Wang

In earlier studies we have proposed that most parton $v_{2}$ comes from the anisotropic escape of partons, not from the hydrodynamic flow, even for semi-central Au+Au collisions at $…

hep-ph2019★ 12 cited

Study on the $Ω_{c}^{0}$ States Decaying to $Ξ_{c}^{+} K^{-}$ in $pp$ collisions at $s = 7$ , 13 TeV

Hong-ge Xu, Gang Chen, Yu-Liang Yan +5

The production of strange particles $Ξ_{c}^{+}, K^{-}$ is simulated in mid-rapidity $pp$ collisions at $s = 7$ TeV with $0.2 \leq pt \leq 6$ ~GeV/c using the {\footnotesize PAC…

hep-ph2019★ 27 cited

Singlet-Doublet Fermionic Dark Matter and Gravitational Wave in Two Higgs Doublet Extension of the Standard Model

Basabendu Barman, Amit Dutta Banik, Avik Paul

We present a study of singlet-doublet vector-like leptonic dark matter (DM) in the framework of two Higgs doublet model (2HDM), where the dark sector is comprised of one doublet an…

hep-ph2019★ 14 cited

Kondo effect driven by chirality imbalance

Daiki Suenaga, Kei Suzuki, Yasufumi Araki +1

We propose a novel mechanism of the Kondo effect driven by a chirality imbalance (or chiral chemical potential) of relativistic light fermions. This effect is realized by the mixin…

hep-ex2019★ 28 cited

Observation of $D^{+} \to η η π^{+}$ and improved measurement of $D^{0 (+)} \to η π^{+} π^{- (0)}$

BESIII Collaboration

Using an $e^{+} e^{-}$ annihilation data sample corresponding to an integrated luminosity of $2.93 f b^{- 1}$ collected at the center-of-mass energy of 3.773\,GeV with the BESIII det…

hep-ex2019★ 32 cited

Search for $C P$ violation and observation of $P$ violation in $Λ_{b}^{0} \to p π^{-} π^{+} π^{-}$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +902

A search for $C P$ violation in the $Λ_{b}^{0} \to p π^{-} π^{+} π^{-}$ decay is performed using LHCb data corresponding to an integrated luminosity of 6.6 $f b^{- 1}$ collected in $pp$ coll…

hep-ex2019★ 25 cited

Partial wave analysis of $ψ (3686) \to K^{+} K^{-} η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +479

Using a sample of $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector, we perform the first partial wave analysis of $ψ (3686) \to K^{+} K^{-} η$ . In addi…

math.NT2019★ 2 cited

On the signed Selmer groups of congruent elliptic curves with semistable reduction at all primes above $p$

Suman Ahmed, Meng Fai Lim

Let $p$ be an odd prime. We attach appropriate signed Selmer groups to an elliptic curve $E$ , where $E$ is assumed to have semistable reduction at all primes above $p$ . We then com…

hep-ex2019★ 64 cited

Test of lepton universality with $Λ_{b}^{0} \to p K^{-} ℓ^{+} ℓ^{-}$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +904

The ratio of branching fractions of the decays $Λ_{b}^{0} \to p K^{-} e^{+} e^{-}$ and $Λ_{b}^{0} \to p K^{-} μ^{+} μ^{-}$ , $R_{p K}^{- 1}$ , is measured for the first time using proton-proto…

hep-ph2019★ 25 cited

Potential analysis of holographic Schwinger effect in the magnetized background

Zhou-Run Zhu, De-fu Hou, Xun Chen

We study the holographic Schwinger effect with magnetic field at RHIC and LHC energies by using the AdS/CFT correspondence. We consider both weak and strong magnetic field cases wi…

astro-ph.HE2019★ 5 cited

Multifrequency Study on the Mode Switching of PSR J0614+2229

Yanrong Zhang, Hongguang Wang, Xiujian Huang +1

The mode switching phenomenon of PSR J0614+2229 was studied by using the archived observations at 686, 1369 and 3100 MHz with the Parkes radio telescope which have not been publish…

hep-ex2019★ 17 cited

Isospin amplitudes in $Λ_{b}^{0} \to J / ψ Λ (Σ^{0})$ and $Ξ_{b}^{0} \to J / ψ Ξ^{0} (Λ)$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +902

Ratios of isospin amplitudes in hadron decays are a useful probe of the interplay between weak and strong interactions, and allow searches for physics beyond the Standard Model. We…

nucl-ex2019★ 11 cited

Non-linear flow modes of identified particles in Pb-Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The $p_{T}$ -differential non-linear flow modes, $v_{4, 22}$ , $v_{5, 32}$ , $v_{6, 33}$ and $v_{6, 222}$ for $π^{\pm}$ , $K^{\pm}$ , $K_{S}^{0}$ , p + $p$ ,…

cs.IT2019★ 2 cited

$Z_{2} Z_{4}$ -Additive Cyclic Codes Are Asymptotically Good

Yun Fan, Hualu Liu

We construct a class of $Z_{2} Z_{4}$ -additive cyclic codes generated by pairs of polynomials, study their algebraic structures, and obtain the generator matrix of any…

cs.LG2019★ 2 cited

Deep-seismic-prior-based reconstruction of seismic data using convolutional neural networks

Qun Liu, Lihua Fu, Meng Zhang

Reconstruction of seismic data with missing traces is a long-standing issue in seismic data processing. In recent years, rank reduction operations are being commonly utilized to ov…

hep-ph2019★ 13 cited

High energy asymptotic behavior of the $S$ -matrix in the saturation region with the smallest dipole running coupling prescription

Wenchang Xiang, Yanbing Cai, Mengliang Wang +1

We present results from analytic solutions to the running coupling, full next-to-leading order, and collinearly improved next-to-leading order Balitsky-Kovchegov equations in the s…

Observation of the X(2370) and search for the X(2120) in J/ψ→γKKˉη′

Leptogenesis in fast expanding Universe

On the algebraic functional equation of the eigenspaces of mixed signed Selmer groups of elliptic curves with good reduction at primes above p

Data-driven extraction of heavy quark diffusion in quark-gluon plasma

Underlying event measurements in p+p collisions at s​=200 GeV at RHIC

Global Polarization Effect in the Extremely Rapidly Rotating QGP in HIC

Inverse scattering for the one-dimensional Helmholtz equation with piecewise constant wave speed

Towards a full solution of relativistic Boltzmann equation for quark-gluon matter on GPUs

Heavy quark flow as better probes of QGP properties

Study on the Ωc0​ States Decaying to Ξc+​K− in pp collisions at s​=7, 13 TeV

Singlet-Doublet Fermionic Dark Matter and Gravitational Wave in Two Higgs Doublet Extension of the Standard Model

Kondo effect driven by chirality imbalance

Observation of D+→ηηπ+ and improved measurement of D0(+)→ηπ+π−(0)

Search for CP violation and observation of P violation in Λb0​→pπ−π+π− decays

Partial wave analysis of ψ(3686)→K+K−η

On the signed Selmer groups of congruent elliptic curves with semistable reduction at all primes above p

Test of lepton universality with Λb0​→pK−ℓ+ℓ− decays