M. Sharma

K*0 production in Cu+Cu and Au+Au collisions at \sqrt{s_NN} = 62.4 GeV and 200 GeV

M. M. Aggarwal, Z. Ahammed, A. V. Alakhverdyants +383

We report on K*0 production at mid-rapidity in Au+Au and Cu+Cu collisions at \sqrt{s_{NN}} = 62.4 and 200 GeV collected by the Solenoid Tracker at RHIC (STAR) detector. The K*0 is…

astro-ph.GA2021

The ultraviolet luminosity function of star-forming galaxies between redshifts of 0.6 and 1.2

M. J. Page, T. Dwelly, I. McHardy +11

We use ultraviolet imaging taken with the XMM-Newton Optical Monitor telescope (XMM-OM), covering 280 square arcminutes in the UVW1 band (effective wavelength 2910 Angstroms) to me…

astro-ph.HE2024

Very High-energy Gamma-Ray Episodic Activity of Radio Galaxy NGC 1275 in 2022-2023 Measured with MACE

S. Godambe, N. Mankuzhiyil, C. Borwankar +37

The radio galaxy NGC 1275, located at the central region of Perseus cluster, is a well-known very high-energy (VHE) gamma-ray emitter. The Major Atmospheric Cherenkov Experiment Te…

astro-ph2007

The TACTIC atmospheric Cherenkov Imaging telescope

R. Koul, A. K. Tickoo, S. K. Kaul +19

The TACTIC $I^^{3}$ -ray telescope, equipped with a light collector of area $\sim$ 9.5m $^{2}$ and a medium resolution imaging camera of 349-pixels, has been in operation at Mt.Abu, India s…

astro-ph.GA2022

Galaxy luminosity functions at redshifts 0.6 to 1.2 in the Chandra Deep Field South

M. Sharma, M. Page, A. A. Breeveld

We present the rest-frame Ultra-Violet (UV) galaxy luminosity function (LF) and luminosity density (LD) measurements in the far-UV (150 nm) wavelength, in the redshift range z = 0.…

An Experimental Exploration of the QCD Phase Diagram: The Search for the Critical Point and the Onset of De-confinement

STAR Collaboration, M. M. Aggarwal, Z. Ahammed +380

The QCD phase diagram lies at the heart of what the RHIC Physics Program is all about. While RHIC has been operating very successfully at or close to its maximum energy for almost…

Observation of an energy-dependent difference in elliptic flow between particles and anti-particles in relativistic heavy ion collisions

L. Adamczyk, J. K. Adkins, G. Agakishiev +362

Elliptic flow ( $v_{2}$ ) values for identified particles at mid-rapidity in Au+Au collisions, measured by the STAR experiment in the Beam Energy Scan at RHIC at $s_{N N} =$ 7.7…

Higher Moments of Net-proton Multiplicity Distributions at RHIC

M. M. Aggarwal, Z. Ahammed, A. V. Alakhverdyants +380

We report the first measurements of the kurtosis (Îº), skewness (S) and variance (Ï^2) of net-proton multiplicity (N_p - N_pbar) distributions at midrapidity for Au+Au collisions…

hep-ex2015

Observation of the rare $B_{s}^{0} \to I^¼^{+} I^¼^{-}$ decay from the combined analysis of CMS and LHCb data

The CMS, LHCb Collaborations, : +2807

A joint measurement is presented of the branching fractions $B_{s}^{0} \to I^¼^{+} I^¼^{-}$ and $B^{0} \to I^¼^{+} I^¼^{-}$ in proton-proton collisions at the LHC by the CMS and LHCb experiments. The data…

Measurement of sequential $I^¥$ suppression in Au+Au collisions at $s_{_{NN}}$ = 200 GeV with the STAR experiment

STAR Collaboration, B. E. Aboona, J. Adam +357

We report on measurements of sequential $I^¥$ suppression in Au+Au collisions at $s_{_{NN}}$ = 200 GeV with the STAR detector at the Relativistic Heavy Ion Collider (R…

astro-ph2008

Very High Energy gamma-ray observations of Mrk 501 using TACTIC imaging gamma-ray telescope during 2005-06

S. V. Godambe, R. C. Rannot, P. Chandra +16

In this paper we report on the Markarian 501 results obtained during our TeV $I^^{3}$ -ray observations from March 11 to May 12, 2005 and February 28 to May 7, 2006 for 112.5 hours with…

Probing Late-Stage Hadronic Interactions at High Baryon Density via $K^{* 0}$ Production in the RHIC Beam Energy Scan Program

STAR Collaboration, B. E. Aboona, J. Adam +360

A precision measurement of the $K^{* 0}$ meson yield is reported in Au+Au collisions at $s_{N N} = 7.7, 11.5, 14.6, 19.6,$ and $27 GeV$ using the high-statistic…

physics.plasm-ph2018

Experimental observation of drift wave turbulence in an inhomogeneous six-pole cusp magnetic field of MPD

A. D. Patel, M. Sharma, R. Ganesh +2

This paper presents a detailed study on the controlled experimental observation of drift wave instabilities in an inhomogeneous Six pole cusp magnetic field generated by an in-hous…

Energy Independence of the Collins Asymmetry in $p^{↑} p$ Collisions

STAR Collaboration, B. E. Aboona, J. Adam +367

The STAR experiment reports new, high-precision measurements of the transverse single-spin asymmetries for $I ¨ ^{\pm}$ within jets, namely the Collins asymmetries, from transversely…

Directed and elliptic flow of charged particles in Cu+Cu collisions at $s_{NN} =$ 22.4 GeV

G. Agakishiev, M. M. Aggarwal, Z. Ahammed +366

This paper reports results for directed flow $v_{1}$ and elliptic flow $v_{2}$ of charged particles in Cu+Cu collisions at $s_{N N} =$ 22.4 GeV at the Relativistic Heavy Ion C…

astro-ph.HE2012

TeV Gamma-ray Observations of Markarian 421 using TACTIC during 2009-10

P. Chandra, R. C. Rannot, K. K. Yadav +24

We have observed the blazar Markarian 421 with the TACTIC $I^^{3}$ -ray telescope at Mt. Abu, India, from 22 November 2009 to 16 May 2010 for 265 hours. Detailed analysis of the data so…

nucl-ex2025

Onset of Constituent Quark Number Scaling in Heavy-Ion Collisions at RHIC

STAR Collaboration, B. E. Aboona, J. Adam +355

Partonic collectivity is one of the necessary signatures for the formation of quark-gluon plasma in high-energy nuclear collisions. Number of constituent quarks (NCQ) scaling has b…

Jet-hadron correlations with respect to the event plane in $s_{NN}$ = 200 GeV Au+Au collisions in STAR

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +348

Angular distributions of charged particles relative to jet axes are studied in $s_{NN}$ = 200 GeV Au+Au collisions as a function of the jet orientation with respect…

Upsilon cross section in p+p collisions at sqrt(s) = 200 GeV

STAR Collaboration, B. I. Abelev, M. M. Aggarwal +381

We report on a measurement of the Upsilon(1S+2S+3S) -> e+e- cross section at midrapidity in p+p collisions at sqrt(s)=200 GeV. We find the cross section to be 114 +/- 38 (stat.) +2…

Longitudinal and transverse spin asymmetries for inclusive jet production at mid-rapidity in polarized p+p collisions at sqrt{s}=200 GeV

The STAR Collaboration, L. Adamczyk, G. Agakishiev +369

We report STAR measurements of the longitudinal double-spin asymmetry A_LL, the transverse single-spin asymmetry A_N, and the transverse double-spin asymmetries A_Sigma and A_TT fo…

Studies of di-jet survival and surface emission bias in Au+Au collisions via angular correlations with respect to back-to-back leading hadrons

H. Agakishiev, M. M. Aggarwal, Z. Ahammed +373

We report first results from an analysis based on a new multi-hadron correlation technique, exploring jet-medium interactions and di-jet surface emission bias at RHIC. Pairs of bac…

Inclusive jet cross section in $pp$ collisions at $s = 200$ and $510$ GeV

STAR Collaboration, B. E. Aboona, J. Adam +377

Jets are collimated clusters of particles formed by the hadronization of partons following a hard interaction. In proton-proton ( $pp$ ) collisions at the Relativistic Heavy Ion Coll…

astro-ph.HE2017

Cherenkov Telescope Array Contributions to the 35th International Cosmic Ray Conference (ICRC2017)

F. Acero, B. S. Acharya, V. AcÃn Portella +1137

List of contributions from the Cherenkov Telescope Array Consortium presented at the 35th International Cosmic Ray Conference, July 12-20 2017, Busan, Korea.

astro-ph2007

Very High Energy $I^^{3}$ -ray and Near Infrared observations of 1ES2344+514 during 2004-05

S. V. Godambe, R. C. Rannot, K. S. Baliyan +20

We have observed the BL Lac object 1ES2344+514 (z = 0.044) in Very High Energy (VHE) gamma-ray and near-infrared wavelength bands with TACTIC and MIRO telescopes respectively. The…

physics.plasm-ph2022

Coaxial tungsten hot plate-based cathode source for Cesium plasma production confined in MPD device

A. D. Patel, Zubin Shaikh, M. Sharma +2

A Multi-dipole line cusp configured Plasma Device (MPD) having six electromagnets with embedded Vacoflux-50 as a core material and a hot filament-based cathode for Argon plasma pro…

Measurements of the elliptic and triangular azimuthal anisotropies in central $^{3}$ He+Au, $d$ +Au and $p$ +Au collisions at $\mbox{$\sqrt{s_{\mathrm{NN}}}$}$ = 200 GeV

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +343

The elliptic ( $v_{2}$ ) and triangular ( $v_{3}$ ) azimuthal anisotropy coefficients in central $^{3}$ He+Au, $d$ +Au, and $p$ +Au collisions at $\mbox{$\sqrt{s_{\mathrm{NN}}}$}$ = 200 GeV a…

Di-electron spectrum at mid-rapidity in $p + p$ collisions at $s = 200$ GeV

L. Adamczyk, G. Agakishiev, M. M. Aggarwal +368

We report on mid-rapidity mass spectrum of di-electrons and cross sections of pseudoscalar and vector mesons via $e^{+} e^{-}$ decays, from $s = 200$ GeV $p + p$ collisions, me…

Beam Energy Dependence of Fifth and Sixth-Order Net-proton Number Fluctuations in Au+Au Collisions at RHIC

STAR Collaboration, B. E. Aboona, J. Adam +357

We report the beam energy and collision centrality dependence of fifth and sixth order cumulants ( $C_{5}$ , $C_{6}$ ) and factorial cumulants ( $I^º_{5}$ , $I^º_{6}$ ) of net-proton and p…

Fluctuations of charge separation perpendicular to the event plane and local parity violation in sqrt(sNN)=200 GeV Au+Au collisions at RHIC

STAR Collaboration, L. Adamczyk, J. K. Adkins +363

Previous experimental results based on data (15 million events) collected by the STAR detector at RHIC suggest event-by-event charge separation fluctuations perpendicular to the ev…

hep-ex2024

Results on Elastic Cross Sections in Proton-Proton Collisions at $s = 510$ GeV with the STAR Detector at RHIC

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +351

We report results on an elastic cross section measurement in proton-proton collisions at a center-of-mass energy $s = 510$ GeV, obtained with the Roman Pot setup of the STAR e…

Energy and system-size dependence of two- and four-particle $v_{2}$ measurements in heavy-ion collisions at RHIC and their implications on flow fluctuations and nonflow

The STAR Collaboration, G. Agakishiev, M. M. Aggarwal +344

We present STAR measurements of azimuthal anisotropy by means of the two- and four-particle cumulants $v_{2}$ ( $v_{2} {2}$ and $v_{2} {4}$ ) for Au+Au and Cu+Cu collisions at center of…

Estimate of Background Baseline and Upper Limit on the Chiral Magnetic Effect in Isobar Collisions at $s_{NN} = 200$ GeV at the Relativistic Heavy-Ion Collider

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +342

For the search of the chiral magnetic effect (CME), STAR previously presented the results from isobar collisions ( $_{44}^{96} Ru +_{44}^{96} Ru$ , ${^{96}_{40}\text{Z…

hep-ex2023

Longitudinal and transverse spin transfer to $I^$ and $I^$ hyperons in polarized $p$ + $p$ collisions at $s = 200$ GeV

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +364

The longitudinal and transverse spin transfers to $I^$ ( $I^$ ) hyperons in polarized proton-proton collisions are expected to be sensitive to the helicity and transversity…

hep-ex2011

Measurement of the $W \to e I^½$ and $Z/Î³^* \to e^+e^-$ Production Cross Sections at Mid-rapidity in Proton-Proton Collisions at $s$ = 500 GeV

STAR Collaboration, G. Agakishiev, M. M. Aggarwal +346

We report measurements of the charge-separated $W^{+ (-)} \to e^{+ (-)} + I^½_{e} (I^ˉ ½_{e})$ and $Z/Î³^* \to e^+e^-$ production cross sections at mid-rapidity in proton-proton collision…

Reaction plane correlated triangular flow in Au+Au collisions at $s_{N N} = 3$ GeV

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +349

We measure triangular flow relative to the reaction plane at 3 GeV center-of-mass energy in Au+Au collisions at the BNL Relativistic Heavy Ion Collider. A significant $v_{3}$ signal…

System size dependence of transverse momentum correlations at $s_{N N} =$ 62.4 and 200 GeV at the BNL Relativistic Heavy Ion Collider

STAR Collaboration, L. Adamczyk, J. K. Adkins +363

We present a study of the average transverse momentum ( $p_{t}$ ) fluctuations and $p_{t}$ correlations for charged particles produced in Cu+Cu collisions at midrapidity for $\sqrt{s_{NN…

Study of Central Exclusive Production of $I ¨ ^{+} I ¨ ^{-}$ , $K^{+} K^{-}$ and $p p ˉ$ Pairs in Proton-Proton Collisions at $s = 510$ GeV with the STAR Detector at RHIC

STAR Collaboration, B. E. Aboona, J. Adam +378

We report on the first measurement of the Central Exclusive Production process in proton-proton collisions: $pp \to p h^{+} h^{-} p$ (where $h = I ¨ , K, p$ ) at the center-of…

Measurement of electrons from open heavy-flavor hadron decays in Au+Au collisions at $s_{NN} = 200$ GeV with the STAR detector

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +359

We report a new measurement of the production of electrons from open heavy-flavor hadron decays (HFEs) at mid-rapidity ( $∣ y ∣ <$ 0.7) in Au+Au collisions at $s_{NN} = 200$ G…

astro-ph.CO2012

Galactic winds driven by cosmic-ray streaming

M. Uhlig, C. Pfrommer, M. Sharma +3

Galactic winds are observed in many spiral galaxies with sizes from dwarfs up to the Milky Way, and they sometimes carry a mass in excess of that of newly formed stars by up to a f…

System size and energy dependence of near-side di-hadron correlations

STAR Collaboration, G. Agakishiev, M. M. Aggarwal +353

Two-particle azimuthal ( $I^ I ¨ $ ) and pseudorapidity ( $I^ I^\cdot$ ) correlations using a trigger particle with large transverse momentum ( $p_{T}$ ) in $d$ +Au, Cu+Cu and Au+Au collisions at $\…

Search for the Chiral Magnetic Effect in Au+Au collisions at $s_{_{NN}} = 27$ GeV with the STAR forward Event Plane Detectors

STAR Collaboration, B. E. Aboona, J. Adam +355

A decisive experimental test of the Chiral Magnetic Effect (CME) is considered one of the major scientific goals at the Relativistic Heavy-Ion Collider (RHIC) towards understanding…

astro-ph.HE2015

CTA Contributions to the 34th International Cosmic Ray Conference (ICRC2015)

The CTA Consortium, :, A. Abchiche +1305

List of contributions from the CTA Consortium presented at the 34th International Cosmic Ray Conference, 30 July - 6 August 2015, The Hague, The Netherlands.

Elliptic flow of identified hadrons in Au+Au collisions at $s_{N N} =$ 7.7--62.4 GeV

L. Adamczyk, J. K. Adkins, G. Agakishiev +362

Measurements of the elliptic flow, $v_{2}$ , of identified hadrons ( $I ¨ ^{\pm}$ , $K^{\pm}$ , $K_{s}^{0}$ , $p$ , $p ˉ$ , $I ¨ $ , $I^$ , $I^ˉ $ , $I^^{-}$ , $I^ˉ ^{+}$ , $I^c ◯^{-}$ , $\bar…

Third Harmonic Flow of Charged Particles in Au+Au Collisions at sqrtsNN = 200 GeV

STAR Collaboration, L. Adamczyk, J. K. Adkins +359

We report measurements of the third harmonic coefficient of the azimuthal anisotropy, v_3, known as triangular flow. The analysis is for charged particles in Au+Au collisions at sq…

Observation of Directed Flow of Hypernuclei $_{I^}^{3} $ H and $_{I^}^{4} $ H in $s_{NN}$ = 3 GeV Au+Au Collisions at RHIC

STAR Collaboration, B. E. Aboona, J. Adam +338

We report here the first observation of directed flow ( $v_{1}$ ) of the hypernuclei $_{I^}^{3} $ H and $_{I^}^{4} $ H in mid-central Au+Au collisions at $s_{NN}$ = 3 GeV at RHIC. These…

cs.CR2013

A Hash based Approach for Secure Keyless Steganography in Lossless RGB Images

Ankit Chaudhary, J. Vasavada, J. L. Raheja +2

This paper proposes an improved steganography approach for hiding text messages in lossless RGB images. The objective of this work is to increase the security level and to improve…

Observation of the Antimatter Hypernucleus $_{I^ˉ }^{4} H$

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +350

At the origin of the Universe, asymmetry between the amount of created matter and antimatter led to the matter-dominated Universe as we know today. The origins of this asymmetry re…

astro-ph.GA2024

On the bright-end of the UV luminosity functions of galaxies at $z \sim 0.6 - 1.2$

M. Sharma, M. J. Page, I. Ferreras +1

We derive the Ultra-Violet (UV) luminosity function (LF) of star-forming galaxies in the redshift range $z = 0.6 - 1.2$ , in the rest-frame far-UV ( $1500$ Ã ) wavelength. For this w…

Event-by-event correlations between $I^$ ( $I^ˉ $ ) hyperon global polarization and handedness with charged hadron azimuthal separation in Au+Au collisions at $s_{NN} = 27 GeV$ from STAR

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +342

Global polarizations ( $P$ ) of $I^$ ( $I^ˉ $ ) hyperons have been observed in non-central heavy-ion collisions. The strong magnetic field primarily created by the spectator protons…

nucl-ex2007

High-Efficiency Resonant RF Spin Rotator with Broad Phase Space Acceptance for Pulsed Polarized Cold Neutron Beams

P. -N. Seo, L. Barron-Palos, J. D. Bowman +30

We have developed a radio-frequency resonant spin rotator to reverse the neutron polarization in a 9.5 cm x 9.5 cm pulsed cold neutron beam with high efficiency over a broad cold n…

astro-ph2006

The Starburst in the Abell 1835 Cluster Central Galaxy: A Case Study of Galaxy Formation Regulated by an Outburst from a Supermassive Black Hole

B. R. McNamara, D. A. Rafferty, L. Birzan +6

We present an optical, X-ray, and radio analysis of the starburst in the Abell 1835 cluster's central cD galaxy. The dense gas surrounding the galaxy is radiating X-rays with a lum…

astro-ph2007

Observations of TeV gamma-rays from Mrk 421 during Dec. 2005 to Apr. 2006 with the TACTIC telescope

K. K. Yadav, P. Chandra, A. K. Tickoo +16

The TACTIC $I^^{3}$ -ray telescope has observed Mrk 421 on 66 clear nights from Dec. 07, 2005 to Apr. 30, 2006, totalling $\sim$ 202 hours of on-source observations. Here, we report the…

astro-ph.GA2025

An energetic absorption outflow in QSO J1402+2330: Analysis of DESI observations

M. Dehghanian, N. Arav, M. Sharma +3

Context. Quasar outflows play a significant role in the active galactic nucleus (AGN) feedback, impacting the interstellar medium and potentially influencing galaxy evolution. Char…

nucl-ex2006

Strange baryon resonance production in $s_{N N} = 200$ GeV $p + p$ and $A u + A u$ collisions

The STAR collaboration, B. I. Abelev, M. M. Aggarwal +375

We report the measurements of $I^£ (1385)$ and $I^ (1520)$ production in $p + p$ and $A u + A u$ collisions at $s_{N N} = 200$ GeV from the STAR collaboration. The yields and the $p_{…

astro-ph.GA2025

The ultraviolet luminosity function of star-forming galaxies between redshifts of 0.4 and 0.6

M. J. Page, T. Dwelly, I. McHardy +7

We combine ultraviolet imaging of the 13H survey field, taken with the XMM-Newton Optical Monitor telescope (XMM-OM) and the Neil Gehrels Swift Observatory Ultraviolet and Optical…

Correlations of event activity with hard and soft processes in $p$ + Au collisions at $s_{NN}$ = 200 GeV at STAR

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +346

With the STAR experiment at the BNL Relativisic Heavy Ion Collider, we characterize $s_{NN}$ = 200 GeV p+Au collisions by event activity (EA) measured within the pseu…

Upper Limit on the Chiral Magnetic Effect in Isobar Collisions at the Relativistic Heavy-Ion Collider

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +342

The chiral magnetic effect (CME) is a phenomenon that arises from the QCD anomaly in the presence of an external magnetic field. The experimental search for its evidence has been o…

nucl-ex2021

Measurements of Dihadron Correlations Relative to the Event Plane in Au+Au Collisions at $s_{_{NN}} = 200$ GeV

H. Agakishiev, M. M. Aggarwal, Z. Ahammed +366

Dihadron azimuthal correlations containing a high transverse momentum ( $p_{T}$ ) trigger particle are sensitive to the properties of the nuclear medium created at RHIC through the str…

Beam energy dependence of the linear and mode-coupled flow harmonics in Au+Au collisions

STAR Collaboration, B. E. Aboona, J. Adam +341

The linear and mode-coupled contributions to higher-order anisotropic flow are presented for Au+Au collisions at $s_{NN}$ = 27, 39, 54.4, and 200 GeV and compared t…

astro-ph.HE2016

Contributions of the Cherenkov Telescope Array (CTA) to the 6th International Symposium on High-Energy Gamma-Ray Astronomy (Gamma 2016)

The CTA Consortium, :, A. Abchiche +1387

List of contributions from the Cherenkov Telescope Array (CTA) Consortium presented at the 6th International Symposium on High-Energy Gamma-Ray Astronomy (Gamma 2016), July 11-15,…

nucl-th1996

Uncertainties In Direct Neutron Capture Calculations Due To Nuclear Structure Models

T. Rauscher, K. -L. Kratz, H. Oberhummer +3

The prediction of cross sections for nuclei far off stability is crucial in the field of nuclear astrophysics. For spherical nuclei close to the dripline the statistical model (Hau…

Elliptic Flow of Heavy-Flavor Decay Electrons in Au+Au Collisions at $s_{_{NN}}$ = 27 and 54.4 GeV at RHIC

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +359

We report on new measurements of elliptic flow ( $v_{2}$ ) of electrons from heavy-flavor hadron decays at mid-rapidity ( $∣ y ∣ < 0.8$ ) in Au+Au collisions at $s_{_{NN}}$ = 27 a…

astro-ph.CO2009

Search for TeV $I^^{3}$ -rays from H1426+428 during 2004-07 with the TACTIC telescope

K. K. Yadav, R. C. Rannot, P. Chandra +15

The BL Lac object H1426+428 ( $z \equiv 0.129$ ) is an established source of TeV $I^^{3}$ -rays and detections of these photons from this object also have important implications for estima…

Measurement of flow coefficients in high-multiplicity $p$ +Au, $d$ +Au and $^{3}$ He $+$ Au collisions at $s_{_{NN}}$ =200 GeV

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +350

Flow coefficients ( $v_{2}$ and $v_{3}$ ) are measured in high-multiplicity $p$ +Au, $d$ +Au, and $^{3}$ He $+$ Au collisions at a center-of-mass energy of $s_{_{NN}}$ = 200 G…

physics.plasm-ph2018

Characterization of Argon Plasma in a variable Multi-pole line Cusp Magnetic Field Configuration

A. D. Patel, M. Sharma, N. Ramasubramanian

This paper demonstrates a detailed characterization of argon plasma in a variable multi-pole line cusp magnetic field (VMMF). The VMMF has been produced by placing six electromagne…

Production of Protons and Light Nuclei in Au+Au Collisions at $s_{NN}$ = 3 GeV with the STAR Detector

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +349

We report the systematic measurement of protons and light nuclei production in Au+Au collisions at $s_{NN}$ = 3 GeV by the STAR experiment at the Relativistic Heavy…

Measurement of transverse polarization of $I^$ and $I^ˉ $ hyperons inside jets in $pp$ collisions at $s = 200$ GeV

STAR Collaboration, B. E. Aboona, J. Adam +363

A surprisingly large transverse polarization of $I^$ hyperons in unpolarized hadron-nucleon/nucleus collisions has been observed for 50 years, and the origin of this polarization r…

Identified charged hadron production in Au+Au collisions at $s_{NN}$ = 54.4 GeV with the STAR detector

STAR Collaboration, B. E. Aboona, J. Adam +360

We present results on the production of $I ¨ ^{\pm}$ , $K^{\pm}$ , $p$ , and $p ˉ$ in Au+Au collisions at $s_{NN}$ = 54.4~GeV using the STAR detector at RHIC, at midra…

Strangeness Enhancement in Cu+Cu and Au+Au Collisions at \sqrt{s_{NN}} = 200 GeV

STAR Collaboration, H. Agakishiev, M. M. Aggarwal +369

We report new STAR measurements of mid-rapidity yields for the $I^$ , $I^ˉ $ , $K_{S}^{0}$ , $I^^{-}$ , $I^ˉ ^{+}$ , $I^c ◯^{-}$ , $I^ˉ c ◯^{+}$ particles in Cu+Cu collisions at \sNN{200…

astro-ph.HE2013

CTA contributions to the 33rd International Cosmic Ray Conference (ICRC2013)

The CTA Consortium, :, O. Abril +1102

Compilation of CTA contributions to the proceedings of the 33rd International Cosmic Ray Conference (ICRC2013), which took place in 2-9 July, 2013, in Rio de Janeiro, Brazil

Freeze-out Dynamics via Charged Kaon Femtoscopy in sqrt(sNN)=200 GeV Central Au+Au Collisions

STAR Collaboration, L. Adamczyk, J. K. Adkins +363

We present measurements of three-dimensional correlation functions of like-sign low transverse momentum kaon pairs from sqrt(sNN)=200 GeV Au+Au collisions. A Cartesian surface-sphe…

nucl-ex2008

Neutron Beam Effects on Spin Exchange Polarized He-3

M. Sharma, E. Babcock, K. H. Andersen +14

We have observed depolarization effects when high intensity cold neutron beams are incident on alkali-metal-spin-exchange polarized He-3 cells used as neutron spin filters. This wa…

Observation of charmonium sequential suppression in heavy-ion collisions at the Relativistic Heavy Ion Collider

STAR Collaboration, B. E. Aboona, J. Adam +370

We report measurements of charmonium sequential suppression in Ru+Ru and Zr+Zr collisions at $s_{NN}$ = 200 GeV with the STAR experiment at the Relativistic Heavy…

Measurements of $D^{0}$ and $D^{*}$ Production in $p$ + $p$ Collisions at $s$ = 200 GeV

STAR Collaboration, L. Adamczyk, G. Agakishiev +368

We report measurements of charmed-hadron ( $D^{0}$ , $D^{*}$ ) production cross sections at mid-rapidity in $p$ + $p$ collisions at a center-of-mass energy of 200 GeV by the STAR expe…

nucl-ex2014

Measurement of Charge Multiplicity Asymmetry Correlations in High Energy Nucleus-Nucleus Collisions at 200 GeV

STAR Collaboration, L. Adamczyk, J. K. Adkins +360

A study is reported of the same- and opposite-sign charge-dependent azimuthal correlations with respect to the event plane in Au+Au collisions at 200 GeV. The charge multiplicity a…

Beam Energy Dependence of Triton Production and Yield Ratio ( $N_{t} \times N_{p} / N_{d}^{2}$ ) in Au+Au Collisions at RHIC

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +342

We report the triton ( $t$ ) production in mid-rapidity ( $∣ y ∣ <$ 0.5) Au+Au collisions at $s_{NN}$ = 7.7--200 GeV measured by the STAR experiment from the first phase of…

Pion femtoscopy in p+p collisions at sqrt(s)=200 GeV

M. M. Aggarwal, Z. Ahammed, A. V. Alakhverdyants +380

The STAR Collaboration at RHIC has measured two-pion correlation functions from p+p collisions at sqrt(s)=200 GeV. Spatial scales are extracted via a femtoscopic analysis of the co…

Energy Dependence of Intermittency for Charged Hadrons in Au+Au Collisions at RHIC

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +364

Density fluctuations near the QCD critical point can be probed via an intermittency analysis in relativistic heavy-ion collisions. We report the first measurement of intermittency…

physics.plasm-ph2017

A new multi line-cusp magnetic field plasma device (MPD) with variable magnetic field for fundamental plasma studies

A. D. Patel, M. Sharma, N. Ramasubramanian +2

One of the fundamental problems is the understanding of physics of electrostatic and electromagnetic fluctuations in multi-scale plasma turbulence. Especially so, in continuously c…

Measurement of Kaon Directed Flow in Au+Au Collisions in the High Baryon Density Region

STAR Collaboration, B. E. Aboona, J. Adam +360

Rapidity-odd directed flow $v_{1}$ measurements are presented for $K^{\pm}$ and $K_{S}^{0}$ in Au $+$ Au collisions at $s_{NN}$ = 3.0, 3.2, 3.5, and 3.9 GeV with the STAR exp…

Observation of the electromagnetic field effect via charge-dependent directed flow in heavy-ion collisions at the Relativistic Heavy Ion Collider

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +339

The deconfined quark-gluon plasma (QGP) created in relativistic heavy-ion collisions enables the exploration of the fundamental properties of matter under extreme conditions. Non-c…

Anomalous centrality evolution of two-particle angular correlations from Au-Au collisions at $s_{NN}$ = 62 and 200 GeV

STAR Collaboration, G. Agakishiev, M. M. Aggarwal +350

We present two-dimensional (2D) two-particle angular correlations on relative pseudorapidity $I^\cdot$ and azimuth $I ¨ $ for charged particles from Au-Au collisions at $\sqrt{s_{\rm NN}}…

astro-ph.GA2024

On the Dust properties of the UV galaxies in the redshift range $z \sim 0.6 - 1.2$

M. Sharma, M. J. Page, M. Symeonidis +1

Far-infrared observations from the \textit{Herschel Space Observatory} are used to estimate the infrared (IR) properties of ultraviolet-selected galaxies. We stack the PACS (100, 1…

Single Spin Asymmetry $A_{N}$ in Polarized Proton-Proton Elastic Scattering at $s = 200$ GeV

STAR Collaboration, L. Adamczyk, G. Agakishiev +365

We report a high precision measurement of the transverse single spin asymmetry $A_{N}$ at the center of mass energy $s = 200$ GeV in elastic proton-proton scattering by the STAR…

Transverse Single-Spin Asymmetry and Cross-Section for pi0 and eta Mesons at Large Feynman-x in Polarized p+p Collisions at sqrt(s)=200 GeV

The STAR Collaboration, L. Adamczyk, G. Agakishiev +361

Measurements of the differential cross-section and the transverse single-spin asymmetry, A_N, vs. x_F for pi0 and eta mesons are reported for 0.4 < x_F < 0.75 at an average pseudor…

Azimuthal di-hadron correlations in d+Au and Au+Au collisions at $s_{N N} = 200$ GeV from STAR

STAR Collaboration, M. M. Aggarwal, Z. Ahammed +384

Yields, correlation shapes, and mean transverse momenta \pt{} of charged particles associated with intermediate to high-\pt{} trigger particles ($2.5 < \pt < 10$ \GeVc) in d+Au and…

Measurements of charged-particle multiplicity dependence of higher-order net-proton cumulants in $p$ + $p$ collisions at $s =$ 200 GeV from STAR at RHIC

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +346

We report on the charged-particle multiplicity dependence of net-proton cumulant ratios up to sixth order from $s = 200$ GeV $p$ + $p$ collisions at the Relativistic Heavy Ion C…

Collision-energy Dependence of Deuteron Cumulants and Proton-deuteron Correlations in Au+Au collisions at RHIC

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +351

We report the first measurements of cumulants, up to $4^{t h}$ order, of deuteron number distributions and proton-deuteron correlations in Au+Au collisions recorded by the STAR expe…

nucl-ex2008

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…