L. K. Mangotra

Publication List Details

Period

1990 - 2008

Number

271

Co-Authors

Beam-Energy and System-Size Dependence of Dynamical Net Charge Fluctuations (2008)

Abelev, B. I., Aggarwal, M. M., Ahammed, Z., Anderson, B. D., Arkhipkin, D., Averichev, G. S., ...

We present measurements of net charge fluctuations in $Au + Au$ collisions at $\sqrt{s_{NN}} = $ 19.6, 62.4, 130, and 200 GeV, $Cu + Cu$ collisions at $\sqrt{s_{NN}} = $ 62.4, 200 GeV, and $p + p$...

Transverse momentum and centrality dependence of high-pt non-photonic electron suppression in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV (2008)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

The STAR collaboration at RHIC reports measurements of the inclusive yield of non-photonic electrons, which arise dominantly from semi-leptonic decays of heavy flavor mesons, over a broad range of...

Strange Particle Production in $p+p$ Collisions at $\sqrt{s}$= 200 GeV (2008)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

We present strange particle spectra and yields measured at mid-rapidity in sqrt text s=200 GeV proton-proton (p+p) collisions at RHIC. We find that the previously observed universal transverse mass...

Neutral Kaon Interferometry in Au+Au collisions at sqrt(s_NN) = 200 GeV (2008)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

We present the first statistically meaningful results from two-K0s interferometry in heavy-ion collisions. A model that takes the effect of the strong interaction into account has been used to fit...

Longitudinal double-spin asymmetry and cross section for inclusive jet production in polarized proton collisions at sqrt(s) = 200 GeV (2008)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

We report a measurement of the longitudinal double-spin asymmetry A_LL and the differential cross section for inclusive midrapidity jet production in polarized proton collisions at sqrt(s)=200 GeV....

Mass, quark-number, and sqrt sNN dependence of the second and fourth flow harmonics in ultra-relativistic nucleus-nucleus collisions (2008)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

We present STAR measurements of the azimuthal anisotropy parameter v_2 for pions, kaons, protons, Lambda, bar Lambda, Xi+bar Xi, and \Omega + bar Omega, along with v_4 for pions, kaons, protons, and...

Global polarization measurement in Au+Au collisions (2008)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

The system created in non-central relativistic nucleus-nucleus collisions possesses large orbital angular momentum. Due to spin-orbit coupling, particles produced in such a system could become...

Measurement of Transverse Single-Spin Asymmetries for Di-Jet Production in Proton-Proton Collisions at sqrt s = 200 GeV (2008)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

We report the first measurement of the opening angle distribution between pairs of jets produced in high-energy collisions of transversely polarized protons. The measurement probes (Sivers)...

Energy dependence of $\pi^{\pm}$, $p$ and $\bar{p}$ transverse momentum spectra for Au+Au collisions at $\sqrt{s_{NN}}$=62.4 and 200 GeV (2007)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Anderson, B.D., Arkhipkin, D., Averichev, G.S., ...

We study the energy dependence of the transverse momentum $(p_T)$ spectra for charged pions, protons and anti-protons for Au+Au collisions at $\sqrt{S_{NN}$=62.4 and 200 GeV. Data are presented at...

Strange Particle Production in $p+p$ Collisions at $\sqrt{s}$= 200 GeV (2007)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

We present strange particle spectra and yields measured at mid-rapidity in $\sqrt{\text{s}}=200$ GeV proton-proton ($p+p$) collisions at RHIC. We find that the previously observed universal...

Transverse momentum and centrality dependence of high-pt non-photonic electron suppression in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Abelev, B.I., Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

The STAR collaboration at RHIC reports measurements of the inclusive yield of non-photonic electrons, which arise dominantly from semi-leptonic decays of heavy flavor mesons, over a broad range of...

Forward Lambda Production and Nuclear Stopping Power in d + Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Anderson, B.D., Arkhipkin, D., Averichev, G.S., ...

We report the measurement of Lamda and Anti-Lamda yields and inverse slope parameters in d + Au collisions at sqrt(s_NN) = 200 GeV at forward and backward rapidities (y = +- 2.75), using data from...

Enhanced strange baryon production in Au+Au collisions compared to p+p at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Anderson, B.D., Arkhipkin, D., Averichev, G.S., ...

We report on the observed differences in production rates of strange and multi-strange baryons in Au+Au collisions at sqrts = 200 GeV compared to p+p interactions at the same energy. The yields in...

Global polarization measurement in Au+Au collisions (2007)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Anderson, B.D., Arkhipkin, D., Averichev, G.S., ...

The system created in non-central relativistic nucleus-nucleus collisions possesses large orbital angular momentum. Due to spin-orbit coupling, particles produced in such a system could become...

Measurement of Transverse Single-Spin Asymmetries for Di-Jet Production in Proton-Proton Collisions at $\sqrt{s} = 200$ GeV (2007)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Anderson, B.D., Arkhipkin, D., Averichev, G.S., ...

We report the first measurement of the opening angle distribution between pairs of jets produced in high-energy collisions of transversely polarized protons. The measurement probes (Sivers)...

$\delta\phi\delta\eta$ correlations in central Au plus Au collisions at $\sqrt{S_{NN}}$= 200 GeV (2007)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Anderson, M., ...

We report charged particle pair correlation analyses in the space of $\delta\phi$ (azimuth) and $\delta\eta$ (pseudorapidity), for central Au+Au collisions at $\sqrt{S_NN}$=200 GeV in the STAR...

$\phi$ meson production in Au+Au and p+p collisions at $\sqrt{s_{NN}}$= 200 GeV (2007)

Adams, J., Adler, C., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., ...

We report the STAR measurement of Phi meson production in Au+Au and p+p collisions at sqrt (s)=200 GeV. Using the event mixing technique, the Phi spectra and yields are obtained at mid-rapidity for...

Partonic flow and $\phi$-meson production in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Anderson, B.D., Arkhipkin, D., Averichev, G.S., ...

We present first measurements of the $\phi$-meson elliptic flow ($v_{2}(p_{T})$) and high statistics $p_{T}$ distributions for different centralities from $\sqrt{s_{NN}}$ = 200 GeV Au+Au collisions...

The energy dependence of p$_t$ angular correlations inferred from mean-pt fluctuation scale dependence in heavy ion collisions at the SPS and RHIC (2007)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Anderson, M., ...

We present the first study of the energy dependence of p$_t$ angular correlations inferred from event-wise mean transverse momentum (p$_$t) fluctuations in heavy ion collisions. We compare our...

Charged particle distributions and nuclear modification at high rapidities in d+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Anderson, B.D., Arkhipkin, D., Averichev, G.S., ...

The measurements of the centrality dependence of $dN/d\eta$ and transverse momentum spectra from mid- to forward rapidity in d+Au collisions at $\sqrt{s_{_{\rm NN}}} =$ 200 GeV are reported. They...

Scaling properties of hyperon production in Au+Au collisions at $\sqrt{s_{NN}}$=200 GeV (2007)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Anderson, M., ...

We present the scaling properties of Lambda, Xi, and Omega in midrapidity Au+Au collisions at the Brookhaven National Laboratory Relativistic Heavy Ion Collider at root s(NN)=200 GeV. The yield of...

Proton-Lambda correlations in central Au+Au collisions at $\sqrt{^{s}NN}$=200 GeV (2007)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We report on p-$\lambda$,p-$\lambdabar$,$\pbar$-$\lambda, and - correlation functions constructed in central Au-Au collisions at $\sqrt{^{s}NN}$=200 GeV by the STAR experiment at RHIC. The proton and...

Scaling properties of hyperon production in Au+Au collisions at root s(NN)=200 GeV (2007)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., ...

We present the scaling properties of Lambda, Xi, and Omega in midrapidity Au+Au collisions at the Brookhaven National Laboratory Relativistic Heavy Ion Collider at root s(NN)=200 GeV. The yield of...

Forward neutral pion production in p+p and d+Au collisions at $\sqrt{^{S}NN}$=200 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

Measurements of the production of forward pi(0) mesons from p+p and d+Au collisions at root s(NN) = 200 GeV are reported. The p+p yield generally agrees with next-to-leading order perturbative QCD...

Identified baryon and meson distributions at large transverse momenta from Au plus Au collisions at $\sqrt{^{S}NN}$=200 GeV (2006)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Anderson, B.D., Anderson, M., Arkhipkin, D., ...

Transverse momentum spectra of pi(+/-), p, and (p) over bar p up to 12 GeV/c at midrapidity in centrality selected Au + Au collisions at root s(NN) = 200 GeV are presented. In central Au + Au...

Strange Baryon Resonance Production in $\sqrt{^{S}NN}$=200 GeV p+p and Au+Au Collisions (2006)

Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Anderson, M., ...

We report the measurements of Sigma(1385) and Lambda(1520) production in p+p and Au+Au collisions at root s(NN)=200 GeV from the STAR Collaboration. The yields and the p(T) spectra are presented and...

Transverse-momentum $p_t$ correlations on $(\eta,\phi)$ from mean-$p_{t}$ fluctuations in Au-Au collisions at $\sqrt{s_{NN}} = $ 200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present first measurements of the pseudorapidity and azimuth $(\eta,\phi)$ bin-size dependence of event-wise mean transverse momentum $$ fluctuations for Au-Au collisions at $\sqrt{s_{NN}} = 200$...

Minijet deformation and charge-independent two-particle correlations on momentum subspace ($\eta, \phi$) in Au-Au collisions at $\sqrt{s_{NN}}$ = 130 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We present first measurements of charge-independent correlations on momentum-space difference variables $\eta_1 - \eta_2$ (pseudorapidity) and $\phi_1 - \phi_2$ (azimuth) for charged primary hadrons...

Identified hadron spectra at large transverse momentum in p+p and d+Au collisions at $\sqrt{{^s}NN}$ = 200 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Anderson, M., ...

We present the transverse momentum (p$_T$) spectra for identified charged pions, protons and anti-protons from p+p and d+Au collisions at $\sqrt{^s}NN}$ . The spectra are measured around midrapidity...

Directed flow in Au+Au collisions at $\sqrt{{^S}NN}$ =62.4 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We present the directed flow (v1) measured in Au+Au collisions at $\sqrt((^S)NN)$=62.4 GeV in the midpseudorapidity region |\eta|

Multiplicity and pseudorapidity distributions of charged particles and photons at forward pseudorapidity in Au+Au collisons at $\sqrt{{^S}NN}$=62.4 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We present the centrality-dependent measurement of multiplicity and pseudorapidity distributions of charged particles and photons in Au+Au collisions at $\sqrt((^S)NN)$=62.4 GeV. The charged...

Hadronization geometry from net-charge angular correlations on momentum subspace ($\eta, \phi$) in Au-Au collisions at $\sqrt{{^S}NN}$)=130 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We present the first measurements of charge-dependent correlations on angular difference variables $\eta_1-\eta_2$ (pseudorapidity) and $\Phi_1-\Phi_2 (azimuth) for primary charged hadrons with...

Hadronization geometry and charge-dependent two-particle correlations on momentum subspace ($\eta, \phi$) in Au-Au collisions at $\sqrt{s_{NN}}$ = 130 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We present the first measurements of charge-dependent two-particle correlations on momentum-space difference variables $\eta_1 - \eta_2$ (pseudorapidity) and $\phi_1 - \phi_2$ (azimuth) for primary...

Multiplicity and pseudorapidity distributions of charged particles and photons at forward pseudorapidity in Au plus Au collisons at root s(NN)=62.4 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present the centrality-dependent measurement of multiplicity and pseudorapidity distributions of charged particles and photons in Au+Au collisions at root s(NN)=62.4 GeV. The charged particles and...

Directed flow in Au plus Au collisions at root s(NN)=62.4 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present the directed flow (v(1)) measured in Au+Au collisions at root s(NN)=62.4 GeV in the midpseudorapidity region parallel to eta parallel to < 1.3 and in the forward pseudorapidity region...

Minijet deformation and charge-independent angular correlations on momentum subspace (eta, phi) in Au-Au collisions at root S-NN=130 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., ...

Measurements of two-particle correlations on angular difference variables eta(1)-eta(2) (pseudorapidity) and phi(1)-phi(2) (azimuth) are presented for all primary charged hadrons with transverse...

Hadronization geometry from net-charge angular correlations on momentum subspace (eta, phi) in Au-Au collisions at (root SNN)=130 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present the first measurements of charge-dependent correlations on angular difference variables eta(1) - eta(2) (pseudorapidity) and phi(1) - phi(2) (azimuth) for primary charged hadrons with...

Identified hadron spectra at large transverse momentum in p+p and d+Au collisions at,root(NN)-N-S=200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., ...

We present the transverse momentum (PT) spectra for identified charged pions, protons and anti-protons from p + p and d + Au collisions at root sNN = 200 GeV. The spectra are measured around...

Transverse-momentum p(t) correlations on (eta, phi) from mean-p(t) fluctuations in Au-Au collisions at root(s)(NN)=200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present first measurements of the pseudorapidity and azimuth (eta, phi) bin-size dependence of event-wise mean transverse-momentum < pt > fluctuations for Au-Au collisions at root sNN = 200...

Identified hadron spectra at large transverse momentum in p+p and d+Au collisions at,root(NN)-N-S=200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., ...

We present the transverse momentum (PT) spectra for identified charged pions, protons and anti-protons from p + p and d + Au collisions at root sNN = 200 GeV. The spectra are measured around...

Minijet deformation and charge-independent angular correlations on momentum subspace (eta, phi) in Au-Au collisions at root S-NN=130 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., ...

Measurements of two-particle correlations on angular difference variables eta(1)-eta(2) (pseudorapidity) and phi(1)-phi(2) (azimuth) are presented for all primary charged hadrons with transverse...

Transverse-momentum p(t) correlations on (eta, phi) from mean-p(t) fluctuations in Au-Au collisions at root(s)(NN)=200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present first measurements of the pseudorapidity and azimuth (eta, phi) bin-size dependence of event-wise mean transverse-momentum < pt > fluctuations for Au-Au collisions at root sNN = 200 GeV....

Directed flow in Au plus Au collisions at root s(NN)=62.4 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present the directed flow (v(1)) measured in Au+Au collisions at root s(NN)=62.4 GeV in the midpseudorapidity region parallel to eta parallel to < 1.3 and in the forward pseudorapidity region 2.5

Multiplicity and pseudorapidity distributions of charged particles and photons at forward pseudorapidity in Au plus Au collisons at root s(NN)=62.4 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present the centrality-dependent measurement of multiplicity and pseudorapidity distributions of charged particles and photons in Au+Au collisions at root s(NN)=62.4 GeV. The charged particles and...

Hadronization geometry from net-charge angular correlations on momentum subspace (eta, phi) in Au-Au collisions at (root SNN)=130 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present the first measurements of charge-dependent correlations on angular difference variables eta(1) - eta(2) (pseudorapidity) and phi(1) - phi(2) (azimuth) for primary charged hadrons with...

Direct observation of dijets in central Au plus Au collisions at root s(NN)=200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., ...

The STAR Collaboration at the Relativistic Heavy Ion Collider reports measurements of azimuthal correlations of high transverse momentum (p(T)) charged hadrons in Au+Au collisions at higher p(T) than...

Forward neutral pion production in p+p and d+Au collisions at root(S)(NN)=200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

Measurements of the production of forward pi(0) mesons from p+p and d+Au collisions at root s(NN) = 200 GeV are reported. The p+p yield generally agrees with next-to-leading order perturbative QCD...

Multiplicity dependence of inclusive p(t) spectra from p-p collisions at root s=200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., ...

We report measurements of transverse momentum p(t) spectra for ten event multiplicity classes of p-p collisions at root s=200 GeV. By analyzing the multiplicity dependence we find that the spectrum...

Proton-Lambda correlations in central Au+Au collisions at root s(NN)=200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We report on p-Lambda, p-(Lambda) over bar, (p) over bar-Lambda, and (p) over bar-(Lambda) over bar correlation functions constructed in central Au-Au collisions at root s(NN) = 200 GeV by the STAR...

Hadronization geometry from net-charge angular correlations on momentum subspace ($\eta, \phi$) in Au-Au collisions at $\sqrt{{^S}NN}$)=130 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We present the first measurements of charge-dependent correlations on angular difference variables $\eta_1-\eta_2$ (pseudorapidity) and $\Phi_1-\Phi_2 (azimuth) for primary charged hadrons with...

Multiplicity and pseudorapidity distributions of charged particles and photons at forward pseudorapidity in Au+Au collisons at $\sqrt{{^S}NN}$=62.4 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We present the centrality-dependent measurement of multiplicity and pseudorapidity distributions of charged particles and photons in Au+Au collisions at $\sqrt((^S)NN)$=62.4 GeV. The charged...

Directed flow in Au+Au collisions at $\sqrt{{^S}NN}$ =62.4 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., ...

We present the directed flow (v1) measured in Au+Au collisions at $\sqrt((^S)NN)$=62.4 GeV in the midpseudorapidity region |\eta|

Identified hadron spectra at large transverse momentum in p+p and d+Au collisions at $\sqrt{{^s}NN}$ = 200 GeV (2006)

Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Anderson, M., ...

We present the transverse momentum (p$_T$) spectra for identified charged pions, protons and anti-protons from p+p and d+Au collisions at $\sqrt{^s}NN}$ . The spectra are measured around midrapidity...

Transverse-momentum $p_t$ correlations on $(\eta,\phi)$ from mean-$p_{t}$ fluctuations in Au-Au collisions at $\sqrt{s_{NN}} = $ 200 GeV (2006)

Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., ...

We present first measurements of the pseudorapidity and azimuth $(\eta,\phi)$ bin-size dependence of event-wise mean transverse momentum $$ fluctuations for Au-Au collisions at $\sqrt{s_{NN}} = 200$...