<p>Charged hadron spectra for centrality selected d+Au collisions.</p>

<p>Charged hadron spectra for centrality selected d+Au collisions.</p>

<p>Charged hadron spectra for centrality selected N+Au collisions. All centralities.</p>

<p>Charged hadron spectra for centrality selected N+Au collisions. Centrality A (Central).</p>

<p>Charged hadron spectra for centrality selected N+Au collisions. Centrality B.</p>

<p>Charged hadron spectra for centrality selected N+Au collisions. Centrality C.</p>

<p>Charged hadron spectra for centrality selected N+Au collisions. Centrality D (Peripheral).</p>

<p>$R_{dAu}$ as a function of $p_T$.</p>

<p>$R_{dAu}$ as a function of $p_T$.</p>

<p>$R_{dAu}$ as a function of $p_T$.</p>

<p>$R_{dAu}$ as a function of $p_T$.</p>

<p>$R_{NAu}$ as a function of $p_T$. Centrality A (Peripheral).</p>

<p>$R_{NAu}$ as a function of $p_T$. Centrality B.</p>

<p>$R_{dAu}$ as a function of $p_T$. Centrality C.</p>

<p>$R_{dAu}$ as a function of $p_T$. Centrality D (Central).</p>

<p>$R_{dAu}$ values averaged in three momentum ranges as functions of $\nu−1$. Horizontal bars show the uncertainty in the value of $\nu$ for each centrality class.</p>

<p>$R_{NAu}$ values averaged in three momentum ranges as functions of $\nu−1$. Horizontal bars show the uncertainty in the value of $\nu$ for each centrality class.</p>

<p>Charged hadron spectra for centrality selected d+Au collisions.</p>

Nuclear modification factor $R_{AA}$ in 10% most central $Au$+$Au$ collisions.

Nuclear modification factor $R_{dA}$ for ($h^+$+$h^-$)/2 in minimum bias $d$+$Au$.

$R_{AA}$ in the 10% most central $Au$+$Au$ collisions.

$R_{dA}$ for ($h^+$+$h^-$)/2 measurement in $d$+$Au$.

$R_{dA}$ for $\pi^0$ measurement in $d$+$Au$.

Ratio of $R_{dA}$ in minimum bias $d$+$Au$ and $R_{pA}$ from neutron tagged $d$+$Au$ collisions for ($h^+$+$h^-$)/2.

Ratio of $R_{dA}$ in minimum bias $d$+$Au$ and $R_{pA}$ from neutron tagged $d$+$Au$ collisions for $\pi^0$

$F_{p_T}$ (in percent) of non-random fluctuations as a function of the $p_T$ range over which $M_{p_T}$ is calculated, 0.2 GeV/$c$ < $p_T$ < $p^{max}_T$, for the 20-25% centrality class ($N_{part}$ = 181.6).

$v(Q)$, for central events, as a function of the azimuthal coverage of the detector for data. (Angles in degrees.)

The effect on $v(Q)$ of varying the acceptance in $\varphi_r$. The solid curve shows the expectation from global charge conservation. The 10% most central events are used for data and RQMD. (Angles in degrees.)

Invariant cross section of $\omega$ production in $p$+$p$ and $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV measured in $\omega \rightarrow \pi^0\pi^+\pi^-$ and $\omega \rightarrow \pi^0\gamma$ decay channels.

Invariant cross section of $\omega$ production in $p$+$p$ and $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV measured in $\omega \rightarrow \pi^0\pi^+\pi^-$ and $\omega \rightarrow \pi^0\gamma$ decay channels.

Invariant cross section of $\omega$ production in $p$+$p$ and $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV measured in $\omega \rightarrow \pi^0\pi^+\pi^-$ and $\omega \rightarrow \pi^0\gamma$ decay channels.

Measured $\omega/{\pi^0}$ vs $p_T$ in $p$+$p$ collisions at $\sqrt{s_{NN}}$ = 200 GeV.

Measured $\omega/{\pi^0}$ vs $p_T$ in $p$+$p$ collisions at $\sqrt{s_{NN}}$ = 200 GeV.

Measured $\omega/{\pi^0}$ vs $p_T$ in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV.

Measured $\omega/{\pi^0}$ vs $p_T$ in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV.

Measured $R_{dA}$ vs $p_T$ for neutral mesons in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV for minimum bias.

Measured $R_{dA}$ vs $p_T$ for neutral mesons in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV for minimum bias.

Measured $R_{dA}$ vs $p_T$ for neutral mesons in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV for 0-20% centrality.

Measured $R_{dA}$ vs $p_T$ for neutral mesons in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV for 0-20% centrality.

Reconstructed $\omega$ mass measured in the $\pi^0\pi^+\pi^-$ decay channel vs $p_T$ in $p$+$p$ collisions at $\sqrt{s_{NN}}$ = 200 GeV.

Reconstructed $\omega$ mass measured in the $\pi^0\pi^+\pi^-$ decay channel vs $p_T$ in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Invariant $\pi^0$ yields at midrapidity as a function of $p_T$ for minimum bias and nine centralities in $Au\ +\ Au$ at $\sqrt{s_{NN}} = 200\ GeV$ [0%–10% (80%–92%) is most central (peripheral)]. The labels "uncorr." and "corr." include systematic errors that are uncorrelated and correlated point-to-point, respectively.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

Nuclear modification factor $R_{AA}(p_T)$ for $\pi^0$ in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV. The error bars include all point-to-point experimental ($p+p$, Au+Au) errors. The label "sys(uncorr)" refers to the uncorrelated point-to-point uncertainty (which includes statistical errors), while "sys(norm)" is the normalization uncertainty.

The $M_{e_T}$ distributions for four different centrality classes. The curves are the random baseline mixed event distributions. The source of differences in the data and mixed event distributions are addressed in the text.

The residual distribution between the data and mixed event $M_{e_T}$ spectra as a function of $M_{e_T}$ in units of standard deviation. The total ${\chi}^2$ and the number of degrees of freedom for the $0-5\%$, $0-10\%$, $10-20\%$, $20-30\%$ centrality classes are 310.0/32, 896.4/36, 678.7/47, and 553.9/53, respectively. A large fraction of the residual contributions are due to the effects of cluster merging.

$p_T$ spectra of charged hadrons for minimum bias collisions along with spectra for 9 centrality classes derived from the pseudo-rapidity region $|\eta|$ < 0.18. Stat. stands for statistical error, syst. stands for the systematic errors and occ. stands for occupancy error.

$p_T$ spectra of charged hadrons for minimum bias collisions along with spectra for 9 centrality classes derived from the pseudo-rapidity region $|\eta|$ < 0.18. Stat. stands for statistical error, syst. stands for the systematic errors and occ. stands for occupancy error.

Centrality dependence of $<p^{trunc}_T>$. Data points for truncated mean $p_T$ calculation for three $p_T$ ranges. The integral region is from 8 GeV/$c$ > $p_T$ > $p_{T_{min}}$ for the most peripheral bin. Since the data stop around 6.5 GeV/$c$, truncated mean $p_T$ is lower.

Ratio of charged hadron yields per nucleon-nucleon collision between central (0-10%) and peripheral (60-92%) Au + Au collisions. Stat. stands for statistical error, syst. stands for the systematic errors and occ. stands for occupancy error.

$R_{AA}$ for $(h^++h^-)/2$ and $\pi^0$ as function of $p_{T}$ for minimum bias and 9 centrality classes. Stat. stands for statistical error from Au+Au. The asymmetric uncertainty from the fit of the $\pi^0$ mass peak is denoted by fit. $\sigma_{ENBC}$ stands for error on number of binary collisions. Error from $pp$ parametrization that is not $p_T$ dependent. This error is not included in the calculation of the Upper bound of the systematic error and the Lower bound of the systematic error.

$R_{AA}$ for $(h^++h^-)/2$ and $\pi^0$ as function of $p_{T}$ for minimum bias and 9 centrality classes. Stat. stands for statistical error from Au+Au. The asymmetric uncertainty from the fit of the $\pi^0$ mass peak is denoted by fit. $\sigma_{ENBC}$ stands for error on number of binary collisions. Error from $pp$ parametrization that is not $p_T$ dependent. This error is not included in the calculation of the Upper bound of the systematic error and the Lower bound of the systematic error.

$R_{AA}$ for $(h^++h^-)/2$ and $\pi^0$ as function of $p_{T}$ for minimum bias and 9 centrality classes. Stat. stands for statistical error from Au+Au. The asymmetric uncertainty from the fit of the $\pi^0$ mass peak is denoted by fit. $\sigma_{ENBC}$ stands for error on number of binary collisions. Error from $pp$ parametrization that is not $p_T$ dependent. This error is not included in the calculation of the Upper bound of the systematic error and the Lower bound of the systematic error.

Charged hadron to $\pi^0$ ratios for minimum bias events and 9 centrality classes.

Charged hadron to $\pi^0$ ratios for minimum bias events and 9 centrality classes.

Charged hadron to $\pi^0$ ratios for minimum bias events and 9 centrality classes.

Charged hadron to $\pi^0$ ratios for minimum bias events and 9 centrality classes.

Charged hadron to $\pi^0$ ratios for minimum bias events and 9 centrality classes.

Charged hadron to $\pi^0$ ratios for minimum bias events and 9 centrality classes.

Au + Au yield integrated for $p_T$ > 4.5 (GeV/$c$) over the $N$ + $N$ yield, normalized using either $N_{coll}$ or $N_{part}$, plot as a function of $<N_{part}>$. Statistical and systematic error from Au+Au and $N$+$N$ reference includes: a) $NN$ reference error with 10.4% normalization error subtracted, this error is 11.2%, b) systematic error on Au+Au is 8.5% (correction), and c) 5% occupancy correction (it is centrality dependent). Error on $N_{coll}$+10.4% error on $N$+$N$ reference.

Au + Au yield integrated for $p_T$ > 4.5 (GeV/$c$) over the $N$ + $N$ yield, normalized using either $N_{coll}$ or $N_{part}$, plot as a function of $<N_{part}>$. Statistical and systematic error from Au+Au and $N$+$N$ reference includes: a) $NN$ reference error with 10.4% normalization error subtracted, this error is 11.2%, b) systematic error on Au+Au is 8.5% (correction), and c) 5% occupancy correction (it is centrality dependent). Error on $N_{coll}$+10.4% error on $N$+$N$ reference.

Invariant yields from the $p$+$p$ reference data. The normalization uncertainty is labeled norm, the uncertainty from the fit is labeled fit, and the uncertainty $\pi^0$ is from the $\pi^0$ ratio.

Parameter $\alpha$ from the fit to the data.

Results of the measurements by PHENIX at $\sqrt{s_{NN}}$ = 200 GeV.

Results of the measurements by PHENIX at $\sqrt{s_{NN}}$ = 130 GeV.

Results of the measurements by PHENIX at $\sqrt{s_{NN}}$ = 19.6 GeV.

Ratios of measured quantities at 200 GeV/130 GeV and 200 GeV/19.6 GeV. The number of $N_P$ is the average between two energies.

Ratios of measured quantities at 200 GeV/130 GeV and 200 GeV/19.6 GeV. The number of $N_P$ is the average between two energies.

200, 130, and 19.6 GeV are RHIC average values, and 17.2, 8.7, and 4.8 GeV are SPS average values of $dN_{ch}$/$d\eta$/($0.5N_p$) at different $\sqrt{s_{NN}}$. An additional 5% error (recalc.) is added for collision energies 4.8 - 17.6 GeV for the uncertainty related to recalculation to the Center of Mass system.

200, 130, and 19.6 GeV are RHIC average values, and 17.2, 8.7, and 4.8 GeV are SPS average values of $dN_{ch}$/$d\eta$/($0.5N_p$) at different $\sqrt{s_{NN}}$. An additional 5% error (recalc.) is added for collision energies 4.8 - 17.6 GeV for the uncertainty related to recalculation to the Center of Mass system.

200, 130, and 19.6 GeV are RHIC average values, and 17.2, 8.7, and 4.8 GeV are SPS average values of $dN_{ch}$/$d\eta$/($0.5N_p$) at different $\sqrt{s_{NN}}$. An additional 5% error (recalc.) is added for collision energies 4.8 - 17.6 GeV for the uncertainty related to recalculation to the Center of Mass system.

200, 130, and 19.6 GeV are RHIC average values, and 17.2, 8.7, and 4.8 GeV are SPS average values of $dN_{ch}$/$d\eta$/($0.5N_p$) at different $\sqrt{s_{NN}}$. An additional 5% error (recalc.) is added for collision energies 4.8 - 17.6 GeV for the uncertainty related to recalculation to the Center of Mass system.