The Ohio State University

output

19922026

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 2008 · nucl-exShow all

15 papers · 2 filters

nucl-ex2008★ 52 cited

Observation of Two-source Interference in the Photoproduction Reaction $A u A u \to A u A u ρ^{0}$

B. I. Abelev

In ultra-peripheral relativistic heavy-ion collisions, a photon from the electromagnetic field of one nucleus can fluctuate to a quark-antiquark pair and scatter from the other nuc…

nucl-ex2008★ 103 cited

A Precise Measurement of the Neutron Magnetic Form Factor GMn in the Few-GeV2 Region

J. Lachniet, A. Afanasev, H. Arenhövel +5

The neutron elastic magnetic form factor GMn has been extracted from quasielastic electron scattering data on deuterium with the CEBAF Large Acceptance Spectrometer (CLAS) at Jeffe…

nucl-ex2008★ 8 cited

Femtoscopically Probing the Freeze-out Configuration in Heavy Ion Collisions

Michael Annan Lisa, Scott Pratt

Two-particle femtoscopy reveals the space-time substructure of the freeze-out configuration from heavy ion collisions. Detailed fingerprints of bulk collectivity are evident in spa…

nucl-ex2008★ 96 cited

Energy and system size dependence of ϕmeson production in Cu+Cu and Au+Au collisions

STAR Collaboration

We study the beam-energy and system-size dependence of ϕmeson production (using the hadronic decay mode ϕ-- K+K-) by comparing the new results from Cu+Cu collisions and previously…

nucl-ex2008★ 144 cited

Measurements of $ϕ$ meson production in relativistic heavy-ion collisions at RHIC

The STAR Collaboration, B. I. Abelev

We present results for the measurement of $ϕ$ meson production via its charged kaon decay channel $ϕ \to K^{+} K^{-}$ in Au+Au collisions at $s_{_{N N}} = 62.4$ , 130, and 200 GeV, an…

nucl-ex2008★ 8 cited

Three-Dimensional two-pion source image from Pb+Pb Collisions at Sqrts_NN=17.3 GeV: New constraints for source breakup dynamics

C. Alt

Source imaging methodology is used to provide a three-dimensional two-pion source function for mid-rapidity pion pairs with $p_{T} < 70$ MeV/c in central ( $0 - 7$ ) Pb+Pb collisions at $…

nucl-ex2008★ 978 cited

Systematic Measurements of Identified Particle Spectra in pp, d+Au and Au+Au Collisions from STAR

STAR Collaboration, B. I. Abelev

Identified charged particle spectra of $π^{\pm}$ , $K^{\pm}$ , $p$ and $\pbar$ at mid-rapidity ( $∣ y ∣ < 0.1$ ) measured by the $\dedx$ method in the STAR-TPC are reported for $pp$ and d+…

nucl-ex2008★ 55 cited

Beam-Energy and System-Size Dependence of Dynamical Net Charge Fluctuations

B. I. Abelev, M. M. Aggarwal, Z. Ahammed +360

We present measurements of net charge fluctuations in $A u + A u$ collisions at $s_{N N} =$ 19.6, 62.4, 130, and 200 GeV, $C u + C u$ collisions at $s_{N N} =$ 62.4, 200…

nucl-ex2008★ 10 cited

Gamow-Teller strengths in 24Na using the 24Mg(t,3He) reaction at 115 AMeV

M. E. Howard, R. G. T. Zegers, Sam M. Austin +16

Gamow-Teller transitions from 24Mg to 24Na were studied via the (t,3He) reaction at 115 AMeV using a secondary triton beam produced via fast fragmentation of 150 AMeV 16O ions. Com…

nucl-ex2008★ 121 cited

System-size independence of directed flow at the Relativistic Heavy-Ion Collider

STAR Collaboration, B. I. Abelev

We measure directed flow ( $v_{1}$ ) for charged particles in Au+Au and Cu+Cu collisions at $s_{N N} =$ 200 GeV and 62.4 GeV, as a function of pseudorapidity ( $η$ ), transverse mo…

nucl-ex2008★ 102 cited

Indications of Conical Emission of Charged Hadrons at the BNL Relativistic Heavy Ion Collider

STAR Collaboration, B. I. Abelev

Three-particle azimuthal correlation measurements with a high transverse momentum trigger particle are reported for pp, d+Au, and Au+Au collisions at 200 GeV by the STAR experiment…

nucl-ex2008★ 22 cited

Spectroscopy of 24Al and extraction of Gamow-Teller strengths with the 24Mg(3He,t) reaction at 420 MeV

R. G. T. Zegers, R. Meharchand, T. Adachi +20

The 24Mg(3He,t)24Al reaction has been studied at E(3He)=420 MeV. An energy resolution of 35 keV was achieved. Gamow-Teller strengths to discrete levels in 24Al are extracted by usi…

nucl-ex2008★ 267 cited

Centrality dependence of charged hadron and strange hadron elliptic flow from sqrt(s_NN) = 200 GeV Au+Au collisions

STAR Collaboration, B. I. Abelev

We present STAR results on the elliptic flow v_2 of charged hadrons, strange and multi-strange particles from sqrt(s_NN) = 200 GeV Au+Au collisions at RHIC. The detailed study of t…

nucl-ex2008★ 63 cited

Spin alignment measurements of the $K^{* 0} (892)$ and $ϕ (1020)$ vector mesons at RHIC

B. I. Abelev

We present the first spin alignment measurements for the $K^{* 0} (892)$ and $ϕ (1020)$ vector mesons produced at mid-rapidity with transverse momenta up to 5 GeV/c at $s_{N N}$ …

nucl-ex2008★ 77 cited

Hadronic resonance production in $d$ +Au collisions at $s_{_{N N}}$ = 200 GeV at RHIC

B. I. Abelev

We present the first measurements of the $ρ (770)^{0}$ , $K^{*}$ (892), $Δ$ (1232) $^{++}$ , $Σ$ (1385), and $Λ$ (1520) resonances in $d$ +Au collisions at $s_{_{N N}}$ = 200 GeV, reconst…

Observation of Two-source Interference in the Photoproduction Reaction AuAu→AuAuρ0

A Precise Measurement of the Neutron Magnetic Form Factor GMn in the Few-GeV2 Region

Femtoscopically Probing the Freeze-out Configuration in Heavy Ion Collisions

Energy and system size dependence of ϕmeson production in Cu+Cu and Au+Au collisions

Measurements of ϕ meson production in relativistic heavy-ion collisions at RHIC

Three-Dimensional two-pion source image from Pb+Pb Collisions at Sqrts_NN=17.3 GeV: New constraints for source breakup dynamics

Systematic Measurements of Identified Particle Spectra in pp, d+Au and Au+Au Collisions from STAR

Beam-Energy and System-Size Dependence of Dynamical Net Charge Fluctuations

Gamow-Teller strengths in 24Na using the 24Mg(t,3He) reaction at 115 AMeV

System-size independence of directed flow at the Relativistic Heavy-Ion Collider

Indications of Conical Emission of Charged Hadrons at the BNL Relativistic Heavy Ion Collider

Spectroscopy of 24Al and extraction of Gamow-Teller strengths with the 24Mg(3He,t) reaction at 420 MeV

Centrality dependence of charged hadron and strange hadron elliptic flow from sqrt(s_NN) = 200 GeV Au+Au collisions

Spin alignment measurements of the K∗0(892) and ϕ(1020) vector mesons at RHIC

Hadronic resonance production in d+Au collisions at sNN​​​ = 200 GeV at RHIC

Observation of Two-source Interference in the Photoproduction Reaction $A u A u \to A u A u ρ^{0}$

Measurements of $ϕ$ meson production in relativistic heavy-ion collisions at RHIC

Spin alignment measurements of the $K^{* 0} (892)$ and $ϕ (1020)$ vector mesons at RHIC

Hadronic resonance production in $d$ +Au collisions at $s_{_{N N}}$ = 200 GeV at RHIC