Carlos Muñoz Camacho

activity

20082020

most citedThe gluon spin contribution to the proton spin from the double helicity asymmetry in inclusive pi^0 production in polarized p+p collisions at sqrt(s)=200 GeV

90 citations · 588 across the 19 of their papers we have counts for

collaborators

19 papers

nucl-ex2020★ 6 cited

Photoproduction of $η$ mesons off the proton for $1.2 < E_{γ} < 4.7$ GeV using CLAS at Jefferson Laboratory

T. Hu, Z. Akbar, V. Crede +148

Photoproduction cross sections are reported for the reaction $γ p \to p η$ using energy-tagged photons and the CLAS spectrometer at Jefferson Laboratory. The $η$ mesons are detected i…

nucl-ex2020

$^{12}$ C(e,e'pN) Measurements of Short Range Correlations in the Tensor-to-Scalar Interaction Transition Region

I. Korover, J. R. Pybus, A. Schmidt +7

High-momentum configurations of nucleon pairs at short-distance are probed using measurements of the $^{12}$ C $(e, e^{'} p)$ and $^{12}$ C $(e, e^{'} pN)$ reactions (where $N$ is either $n$ or…

nucl-ex2018★ 31 cited

Exploring the Structure of the Bound Proton with Deeply Virtual Compton Scattering

M. Hattawy, N. A. Baltzell, R. Dupré +125

In the past two decades, deeply virtual Compton scattering of electrons has been successfully used to advance our knowledge of the partonic structure of the free proton and investi…

nucl-ex2018★ 10 cited

Study of Xi Photoproduction from Threshold to W = 3.3 GeV

J. T. Goetz, K. Hicks, M. C. Kunkel +3

The doubly-strange Xi baryons provide an effective way to study a puzzle called the missing-baryons problem, where both quark models and lattice gauge theory predict more baryon ex…

hep-ex2018★ 9 cited

Photoproduction of $K^{+} K^{-}$ meson pairs on the proton

S. Lombardo, M. Battaglieri, A. Celentano +13

The exclusive reaction $γ p \to p K^{+} K^{-}$ was studied in the photon energy range $3.0 - 3.8 \mbox{ GeV}$ and momentum transfer range $0.6<-t<1.3 \mbox{ GeV}^2$. Data were collected…

hep-ex2018★ 55 cited

Beam-energy and centrality dependence of direct-photon emission from ultra-relativistic heavy-ion collisions

A. Adare, S. Afanasiev, C. Aidala +669

The PHENIX collaboration presents first measurements of low-momentum ( $0.4 < p_{T} < 3$ GeV/ $c$ ) direct-photon yields from Au $+$ Au collisions at $s_{_{N N}}$ =39 and 62.4 GeV. For b…

nucl-ex2018★ 20 cited

Measurements of the $γ_{v} p \to p^{'} π^{+} π^{-}$ cross section with the CLAS detector for $0.4$ GeV $^{2}$ $< Q^{2} <$ $1.0$ GeV $^{2}$ and $1.3$ GeV $< W <$ $1.825$ GeV

G. V. Fedotov, Iu. A. Skorodumina, V. D. Burkert +4

New results on the single-differential and fully-integrated cross sections for the process $γ_{v} p \to p^{'} π^{+} π^{-}$ are presented. The experimental data were collected…

nucl-ex2018★ 4 cited

Differential Cross Section for $γ d \to ω d$ using CLAS at Jefferson Lab

T. Chetry, K. Hicks, N. Compton +1

The cross section for coherent $ω$ -meson photoproduction off the deuteron has been measured for the first time as a function of the momentum transfer $t = (P_{γ} - P_{ω})^{2}$ and photon e…

nucl-ex2016★ 60 cited

Photoproduction of $Λ$ and $Σ^{0}$ hyperons using linearly polarized photons

CLAS Collaboration, C. A. Paterson, D. G. Ireland +2

Background: Measurements of polarization observables for the reactions $γ p \to K^{+} Λ$ and $γ p \to K^{+} Σ^{0}$ have been performed. This is part of a programm…

nucl-ex2014★ 15 cited

Beam-energy and system-size dependence of the space-time extent of the pion emission source produced in heavy ion collisions

A. Adare, S. Afanasiev, C. Aidala +619

Two-pion interferometry measurements are used to extract the Gaussian radii $R_{out}$ , $R_{side}$ , and $R_{long}$ , of the pion emission sources produced in Cu $+$ Cu and…

nucl-ex2014★ 4 cited

Comparison of the space-time extent of the emission source in $d$ $+$ Au and Au $+$ Au collisions at $s_{N N} = 200$ GeV

A. Adare, S. Afanasiev, C. Aidala +519

Two-pion interferometry measurements in $d$ $+$ Au and Au $+$ Au collisions at $s_{N N} = 200$ GeV are used to extract and compare the Gaussian source radii R $_{out}$ , R$_{\rm…

nucl-ex2013★ 16 cited

Heavy-flavor electron-muon correlations in $p$ $+$ $p$ and $d$ +Au collisions at $s_{_{N N}}$ = 200 GeV

A. Adare, S. Afanasiev, C. Aidala +446

We report $e^{\pm} - μ^{\mp}$ pair yield from charm decay measured between midrapidity electrons ( $∣ η ∣ < 0.35$ and $p_{T} > 0.5$ GeV/ $c$ ) and forward rapidity muons ( $1.4 < η < 2.1$ and $p_{T} > 1.0$ …

nucl-ex2013★ 26 cited

Azimuthal anisotropy of pi^0 and eta mesons in Au+Au collisions at sqrt(s_NN)=200 GeV

A. Adare, S. Afanasiev, C. Aidala +381

The azimuthal anisotropy coefficients v_2 and v_4 of pi^0 and eta mesons are measured in Au+Au collisions at sqrt(s_NN)=200 GeV, as a function of transverse momentum p_T (1-14 GeV/…

hep-ex2013★ 37 cited

$ϕ$ -meson photoproduction on Hydrogen in the neutral decay mode

CLAS Collaboration

We report the first measurement of the photoproduction cross section of the $ϕ$ meson in its neutral decay mode in the reaction $γ p \to pϕ (K_{S} K_{L})$ . The experiment was performed wi…

nucl-ex2012★ 30 cited

Upsilon (1S+2S+3S) production in d+Au and p+p collisions at sqrt(s_NN)=200 GeV and cold-nuclear matter effects

A. Adare, S. Afanasiev, C. Aidala +491

The three Upsilon states, Upsilon(1S+2S+3S), are measured in d+Au and p+p collisions at sqrt(s_NN)=200 GeV and rapidities 1.2<|y|<2.2 by the PHENIX experiment at the Relativistic H…

hep-ex2012★ 57 cited

Direct-Photon Production in p+p Collisions at sqrt(s)=200 GeV at Midrapidity

A. Adare, S. Afanasiev, C. Aidala +379

The differential cross section for the production of direct photons in p+p collisions at sqrt(s)=200 GeV at midrapidity was measured in the PHENIX detector at the Relativistic Heav…

nucl-ex2010★ 39 cited

Transverse momentum dependence of eta meson suppression in Au+Au collisions at sqrt(s_NN) = 200 GeV

A. Adare, S. Afanasiev, C. Aidala +424

New measurements by the PHENIX experiment at RHIC for eta production at midrapidity as a function of transverse momentum (p_T) and collision centrality in sqrt(s_NN) = 200 GeV Au+A…

nucl-ex2009★ 79 cited

Photon-Hadron Jet Correlations in p+p and Au+Au Collisions at sqrt(s_NN) = 200 GeV

PHENIX Collaboration, A. Adare

We report the observation at the Relativistic Heavy Ion Collider (RHIC) of suppression of back-to-back correlations in the direct photon+jet channel in Au+Au relative to p+p collis…

hep-ex2008★ 90 cited

The gluon spin contribution to the proton spin from the double helicity asymmetry in inclusive pi^0 production in polarized p+p collisions at sqrt(s)=200 GeV

PHENIX Collaboration, A. Adare

The double helicity asymmetry in neutral pion production for p_T = 1 to 12 GeV/c has been measured with the PHENIX experiment in order to access the gluon spin contribution, Delta-…

Photoproduction of η mesons off the proton for 1.2<Eγ​<4.7 GeV using CLAS at Jefferson Laboratory

12C(e,e'pN) Measurements of Short Range Correlations in the Tensor-to-Scalar Interaction Transition Region