M. R. Haque
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View article: Effectiveness of pre-operative routine MRCP in patients scheduled for laparoscopic cholecystectomy
Effectiveness of pre-operative routine MRCP in patients scheduled for laparoscopic cholecystectomy Open
Background: Cholelithiasis is one of the most common surgical diseases worldwide. Laparoscopic cholecystectomy is the gold standard treatment for cholelithiasis, and has become the most common performed gastro intestinal operation. The pre…
View article: Global constraint on the magnitude of anomalous chiral effects in heavy-ion collisions
Global constraint on the magnitude of anomalous chiral effects in heavy-ion collisions Open
When searching for anomalous chiral effects in heavy-ion collisions, one of the most crucial points is the relationship between the signal and the background. In this letter, we present a simulation in a modified blast wave model at LHC en…
View article: Heavy-flavour studies with a high-luminosity fixed-target experiment at the LHC
Heavy-flavour studies with a high-luminosity fixed-target experiment at the LHC Open
Extraction of the multi-TeV proton and lead LHC beams with a bent crystal or by using an internal gas target allows one to perform the most energetic fixed-target experiment ever. $pp$, pd and $p$A collisions at $\\sqrt{s_{\\rm{NN}}}$ = 11…
View article: Probing the profile of bulk matter in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>p</mml:mi><mml:mspace width="4pt"/><mml:mo>+</mml:mo><mml:mi>Pb</mml:mi></mml:math> collisions via directed flow of heavy quarks
Probing the profile of bulk matter in collisions via directed flow of heavy quarks Open
The asymmetric initial geometry in p+Pb collisions provide an opportunity to\nprobe the initial matter distribution in these collisions. Using A Multi-Phase\nTransport (AMPT) model, we have studied the production of light and heavy quark\n…
View article: Heavy-flavour studies with a high-luminosity fixed-target experiment at the LHC
Heavy-flavour studies with a high-luminosity fixed-target experiment at the LHC Open
Extraction of the multi-TeV proton and lead LHC beams with a bent crystal or by using an internal gas target allows one to perform the most energetic fixed-target experiment ever. pp, pd and pA collisions at $\sqrt{s}$ = 115 GeV and Pbp an…
View article: CASE REPORT: CSF Leak in Rathke's Cleft Cyst and its Management
CASE REPORT: CSF Leak in Rathke's Cleft Cyst and its Management Open
Rathkes’ cleft cysts (RCCs) are cystic developmental remnants situated in and around the pituitary region. The natural history suggests spontaneous regression or non-progression.1The symptomatic cysts should be treated by transsphenoidal r…
View article: Measurements of the chiral magnetic effect in Pb–Pb collisions with ALICE
Measurements of the chiral magnetic effect in Pb–Pb collisions with ALICE Open
View article: Measurements of the chiral magnetic effect in Pb--Pb collisions with ALICE
Measurements of the chiral magnetic effect in Pb--Pb collisions with ALICE Open
We present the measurement of the charge-dependent 3-particle azimuthal correlation for unidentified charged particles in Pb--Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV in ALICE. The results are compared with corresponding results fro…
View article: Measurements of the chiral magnetic effect in Pb--Pb collisions with\n ALICE
Measurements of the chiral magnetic effect in Pb--Pb collisions with\n ALICE Open
We present the measurement of the charge-dependent 3-particle azimuthal\ncorrelation for unidentified charged particles in Pb--Pb collisions at\n$\\sqrt{s_{\\rm NN}}$ = 5.02 TeV in ALICE. The results are compared with\ncorresponding result…
View article: Dijet imbalance measurements in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>Au</mml:mi><mml:mrow><mml:mo>+</mml:mo><mml:mi>Au</mml:mi></mml:mrow></mml:mrow></mml:math> and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi><mml:mi>p</mml:mi></mml:math> collisions at <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msqrt><mml:msub><mml:mi>s</mml:mi><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>GeV</mml:mi></mml:math> at STAR
Dijet imbalance measurements in and collisions at at STAR Open
We report the first dijet transverse momentum asymmetry measurements from Au+Au and pp collisions at RHIC. The two highest-energy back-to-back jets reconstructed from fragments with transverse momenta above 2 GeV/c display a significantly …
View article: A Review of Elliptic Flow of Light Nuclei in Heavy-Ion Collisions at\n RHIC and LHC Energies
A Review of Elliptic Flow of Light Nuclei in Heavy-Ion Collisions at\n RHIC and LHC Energies Open
We present a review of the measurements of elliptic flow ($v_{2}$) of light\nnuclei ($d$,$\\bar{d}$, $t$, $^{3}\\rm He$, and $^{3}\\overline{\\rm He}$) from the\nRHIC and LHC experiments. Light (anti)nuclei $v_{2}$ have been compared with\…
View article: A Review of Elliptic Flow of Light Nuclei in Heavy-Ion Collisions at RHIC and LHC Energies
A Review of Elliptic Flow of Light Nuclei in Heavy-Ion Collisions at RHIC and LHC Energies Open
We present a review of the measurements of elliptic flow ($v_{2}$) of light nuclei ($d$,$\bar{d}$, $t$, $^{3}\rm He$, and $^{3}\overline{\rm He}$) from the RHIC and LHC experiments. Light (anti)nuclei $v_{2}$ have been compared with that o…
View article: Charge-Dependent Directed Flow in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>Cu</mml:mi><mml:mo>+</mml:mo><mml:mi>Au</mml:mi></mml:mrow></mml:math> Collisions at <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mrow><mml:msqrt><mml:mrow><mml:msub><mml:mrow><mml:mi>s</mml:mi></mml:mrow><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:msqrt></mml:mrow><mml:mo>=</mml:mo><mml:mn>200</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>GeV</mml:mi></mml:mrow></mml:math>
Charge-Dependent Directed Flow in Collisions at Open
We present the first measurement of charge-dependent directed flow in Cu+Au collisions at sqrt[s_{NN}]=200 GeV. The results are presented as a function of the particle transverse momentum and pseudorapidity for different centralities. A fi…
View article: A Review of Elliptic Flow of Light Nuclei in Heavy-Ion Collisions at RHIC and LHC Energies
A Review of Elliptic Flow of Light Nuclei in Heavy-Ion Collisions at RHIC and LHC Energies Open
We present a review of the measurements of elliptic flow () of light nuclei (, , , , and ) from the RHIC and LHC experiments. Light (anti)nuclei have been compared with that of (anti)proton. We observed a similar trend in light nuclei to…
View article: <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi mathvariant="normal">Υ</mml:mi></mml:math> production in U + U collisions at <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msqrt><mml:msub><mml:mi>s</mml:mi><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>193</mml:mn></mml:mrow></mml:math> GeV measured with the STAR experiment
production in U + U collisions at GeV measured with the STAR experiment Open
We present a measurement of the inclusive production of. mesons in U + U collisions at root s(NN) = 193 GeV at midrapidity (vertical bar y vertical bar < 1). Previous studies in central Au+Au collisions at root s(NN) = 200 GeV show a suppr…
View article: Measurement of elliptic flow of light nuclei at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msqrt><mml:msub><mml:mi>s</mml:mi><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn></mml:mrow></mml:math>, 62.4, 39, 27, 19.6, 11.5, and 7.7 GeV at the BNL Relativistic Heavy Ion Collider
Measurement of elliptic flow of light nuclei at, 62.4, 39, 27, 19.6, 11.5, and 7.7 GeV at the BNL Relativistic Heavy Ion Collider Open
We present measurements of second-order azimuthal anisotropy (v2) at midrapidity (|y|<1.0) for light nuclei d,t,He3 (for sNN=200, 62.4, 39, 27, 19.6, 11.5, and 7.7 GeV) and antinuclei d ̄ (sNN=200, 62.4, 39, 27, and 19.6 GeV) and He ̄3 (sNN=…
View article: Beam-energy dependence of charge balance functions from Au + Au collisions at energies available at the BNL Relativistic Heavy Ion Collider
Beam-energy dependence of charge balance functions from Au + Au collisions at energies available at the BNL Relativistic Heavy Ion Collider Open
Balance functions have been measured in terms of relative pseudorapidity ( Δη ) for charged particle pairs at the BNL Relativistic Heavy Ion Collider (RHIC) from Au + Au collisions at $\\sqrt{s}$$_{NN}$ = 7.7 GeV to 200 GeV using the STAR …
View article: Beam-energy dependence of charge balance functions from Au + Au collisions at energies available at the BNL Relativistic Heavy Ion Collider
Beam-energy dependence of charge balance functions from Au + Au collisions at energies available at the BNL Relativistic Heavy Ion Collider Open
Balance functions have been measured in terms of relative pseudorapidity (Δη) for charged particle pairs at the BNL Relativistic Heavy Ion Collider from Au + Au collisions at sNN=7.7GeV to 200 GeV using the STAR detector. These results are…
View article: Near-side azimuthal and pseudorapidity correlations using neutral strange baryons and mesons in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>d</mml:mi><mml:mo>+</mml:mo><mml:mi mathvariant="normal">Au</mml:mi></mml:math>, Cu + Cu, and Au + Au collisions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msqrt><mml:msub><mml:mi>s</mml:mi><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn></mml:mrow></mml:math>GeV
Near-side azimuthal and pseudorapidity correlations using neutral strange baryons and mesons in, Cu + Cu, and Au + Au collisions atGeV Open
© 2016 American Physical Society. We present measurements of the near side of triggered di-hadron correlations using neutral strange baryons (Î,Î) and mesons (KS0) at intermediate transverse momentum (3 < pT < 6 GeV/c) to look for possi…
View article: Jet-like correlations with direct-photon and neutral-pion triggers at <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:msqrt><mml:msub><mml:mrow><mml:mi>s</mml:mi></mml:mrow><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn><mml:mtext> GeV</mml:mtext></mml:math>
Jet-like correlations with direct-photon and neutral-pion triggers at Open
View article: <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>J</mml:mi><mml:mo>/</mml:mo><mml:mi>ψ</mml:mi></mml:mrow></mml:math>production at low transverse momentum in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>p</mml:mi><mml:mo>+</mml:mo><mml:mi>p</mml:mi></mml:mrow></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>d</mml:mi></mml:math>+ Au collisions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msqrt><mml:msub><mml:mi>s</mml:mi><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn></mml:mrow></mml:math>GeV
production at low transverse momentum inand+ Au collisions atGeV Open
We report on the measurement of J/ψ production in the dielectron channel at midrapidity (|y|<1) in p+p and d+Au collisions at sNN=200GeV from the STAR experiment at the Relativistic Heavy Ion Collider. The transverse momentum pT spectra…
View article: Measurement of the Transverse Single-Spin Asymmetry in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi>p</mml:mi></mml:mrow><mml:mrow><mml:mo stretchy="false">↑</mml:mo></mml:mrow></mml:msup><mml:mo>+</mml:mo><mml:mi>p</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:msup><mml:mrow><mml:mi>W</mml:mi></mml:mrow><mml:mrow><mml:mo>±</mml:mo></mml:mrow></mml:msup><mml:mo stretchy="false">/</mml:mo><mml:msup><mml:mrow><mml:mi>Z</mml:mi></mml:mrow><mml:mrow><mml:mn>0</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>at RHIC
Measurement of the Transverse Single-Spin Asymmetry inat RHIC Open
We present the measurement of the transverse single-spin asymmetry of weak boson production in transversely polarized proton-proton collisions at sqrt[s]=500 GeV by the STAR experiment at RHIC. The measured observable is sensitive to the S…
View article: Beam Energy Dependence of the Third Harmonic of Azimuthal Correlations in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>Au</mml:mi><mml:mo>+</mml:mo><mml:mi>Au</mml:mi></mml:mrow></mml:math>Collisions at RHIC
Beam Energy Dependence of the Third Harmonic of Azimuthal Correlations inCollisions at RHIC Open
We present results from a harmonic decomposition of two-particle azimuthal correlations measured with the STAR detector in Au+Au collisions for energies ranging from sqrt[s_{NN}]=7.7 to 200 GeV. The third harmonic v_{3}^{2}{2}=⟨cos3(ϕ_{1}-…
View article: Probing parton dynamics of QCD matter with<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi mathvariant="normal">Ω</mml:mi></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>ϕ</mml:mi></mml:math>production
Probing parton dynamics of QCD matter withandproduction Open
We present measurements of Ω and φ production at midrapidity from Au+Au collisions at nucleon-nucleon center-of-mass energies sNN=7.7, 11.5, 19.6, 27, and 39 GeV by the STAR experiment at the BNL Relativistic Heavy Ion Collider (RHIC). Mot…
View article: Centrality and Transverse Momentum Dependence of Elliptic Flow of Multistrange Hadrons and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>ϕ</mml:mi></mml:math>Meson in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>Au</mml:mi><mml:mo>+</mml:mo><mml:mi>Au</mml:mi></mml:math>Collisions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msqrt><mml:msub><mml:mi>s</mml:mi><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>GeV</mml:mi></mml:math>
Centrality and Transverse Momentum Dependence of Elliptic Flow of Multistrange Hadrons andMeson inCollisions at Open
We present high precision measurements of elliptic flow near midrapidity (|y|<1.0) for multistrange hadrons and ϕ meson as a function of centrality and transverse momentum in Au+Au collisions at center of mass energy √[sNN]=200 GeV. We obs…
View article: Centrality dependence of identified particle elliptic flow in relativistic heavy ion collisions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msqrt><mml:msub><mml:mi>s</mml:mi><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>7.7</mml:mn><mml:mo>–</mml:mo><mml:mn>62.4</mml:mn></mml:mrow></mml:math>GeV
Centrality dependence of identified particle elliptic flow in relativistic heavy ion collisions atGeV Open
Elliptic flow (v(2)) values for identified particles at midrapidity in Au + Au collisions measured by the STAR experiment in the Beam Energy Scan at the Relativistic Heavy Ion Collider at root s(NN) = 7.7-62.4 GeV are presented for three c…
View article: Probing Pb + Pb collisions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:msqrt><mml:msub><mml:mrow><mml:mi>S</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant="italic">NN</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>2760</mml:mn><mml:mtext> GeV</mml:mtext></mml:math>with spectators
Probing Pb + Pb collisions atwith spectators Open
There is event by event geometric as well as quantum fluctuations in the\ninitial condition of heavy-ion collisions. The standard technique of analysing\nheavy-ion collisions in bins of centrality obtained from final state\nmultiplicity av…
View article: √X:X=SNN=200GeVでの直接光子および中性π中間子トリガーを有するジェット状相関
√X:X=SNN=200GeVでの直接光子および中性π中間子トリガーを有するジェット状相関 Open
View article: Observation of Transverse Spin-Dependent Azimuthal Correlations of Charged Pion Pairs in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>p</mml:mi><mml:mo stretchy="false">↑</mml:mo></mml:msup><mml:mo>+</mml:mo><mml:mi>p</mml:mi></mml:math>at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msqrt><mml:mrow><mml:mi>s</mml:mi></mml:mrow></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>GeV</mml:mi></mml:mrow></mml:math>
Observation of Transverse Spin-Dependent Azimuthal Correlations of Charged Pion Pairs inat Open
We report the observation of transverse polarization-dependent azimuthal correlations in charged pion pair production with the STAR experiment in p^{↑}+p collisions at RHIC. These correlations directly probe quark transversity distribution…
View article: Azimuthal Anisotropy in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi mathvariant="normal">U</mml:mi><mml:mo>+</mml:mo><mml:mi mathvariant="normal">U</mml:mi></mml:mrow></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>Au</mml:mi><mml:mo>+</mml:mo><mml:mi>Au</mml:mi></mml:mrow></mml:math>Collisions at RHIC
Azimuthal Anisotropy inandCollisions at RHIC Open
Collisions between prolate uranium nuclei are used to study how particle production and azimuthal anisotropies depend on initial geometry in heavy-ion collisions. We report the two- and four-particle cumulants, v_{2}{2} and v_{2}{4}, for c…