Results
author = "Zhang, Z."
Measurements of $D^{0}$ and $D^{*}$ Production in $p$ + $p$ Collisions at $\sqrt{s}$ = 200 GeV
Author(s) :
STAR Collaboration
,
Adamczyk, L.
,
Agakishiev, G.
,
Aggarwal, M. M.
,
Ahammed, Z.
,
Alakhverdyants, A. V.
,
Alekseev, I.
Description :
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 experiment. Charmed hadrons were reconstructed via the
hadronic decays $D^{0}\rightarrow K^{-}\pi^{+}$, $D^{*+}\rightarrow...
Repository :
arXiv
Language(s) :
Undetermined
Longitudinal and transverse spin asymmetries for inclusive jet production at mid-rapidity in polarized p+p collisions at sqrt{s}=200 GeV
Author(s) :
The STAR Collaboration
,
Adamczyk, L.
,
Agakishiev, G.
,
Aggarwal, M. M.
,
Ahammed, Z.
,
Alakhverdyants, A. V.
,
Alekseev, I.
Description :
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 for inclusive jet production at mid-rapidity in
polarized p+p collisions at a center-of-mass energy of sqrt{s} = 200 GeV...
Repository :
arXiv
Language(s) :
Undetermined
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
Author(s) :
The STAR Collaboration
,
Adamczyk, L.
,
Agakishiev, G.
,
Aggarwal, M. M.
,
Ahammed, Z.
,
Alakhverdyants, A. V.
,
Alekseev, I.
Description :
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 pseudorapidity of 3.68. A data sample of approximately 6.3
pb^{-1} was analyzed, which was recorded during p+p collisions at ...
Repository :
arXiv
Language(s) :
Undetermined
Single Spin Asymmetry $A_N$ in Polarized Proton-Proton Elastic Scattering at $\sqrt{s}=200$ GeV
Author(s) :
STAR Collaboration
,
Adamczyk, L.
,
Agakishiev, G.
,
Aggarwal, M. M.
,
Ahammed, Z.
,
Alakhverdyants, A. V.
,
Alekseev, I.
Description :
We report a high precision measurement of the transverse single spin
asymmetry $A_N$ at the center of mass energy $\sqrt{s}=200$ GeV in elastic
proton-proton scattering by the STAR experiment at RHIC. The $A_N$ was measured
in the four-momentum transfer squared $t$ range $0.003 \leqslant |t| \leqs...
Repository :
arXiv
Language(s) :
Undetermined
Evidence for a Zb0(10610) in Dalitz analysis of Y(5S) -> Y(nS) pi0 pi0
Author(s) :
Adachi, I.
,
Adamczyk, K.
,
Aihara, H.
,
Arinstein, K.
,
Arita, Y.
,
Asner, D. M.
,
Aso, T.
,
Aulchenko, V.
,
Aushev, T.
,
Aziz, T.
Description :
We report the first observation of Y(5S) -> Y(1,2S) pi0 pi0 decays. Evidence
for the Zb0(10610) with 4.9sigma significance is found in a Dalitz plot
analysis of Y(5S) -> Y(2S) pi0 pi0 decays. The results are obtained with a
121.4 fb^-1 data sample collected with the Belle detector at the Y(5S)
res...
Repository :
arXiv
Language(s) :
Undetermined
Study of Three-Body Y(10860) Decays
Author(s) :
Adachi, I.
,
Adamczyk, K.
,
Aihara, H.
,
Arinstein, K.
,
Arita, Y.
,
Asner, D. M.
,
Aso, T.
,
Aulchenko, V.
,
Aushev, T.
,
Aziz, T.
Description :
We report preliminary results on the analysis of the three-body Y(10860)=> B
barB pi, Y(10860) => (B barB* + c.c.) pi and Y(10860)=> B* barB* pi decays
including an observation of the Y(10860)=> Zb(10610)+- pi-+ => [B barB*+c.c]+-
pi-+ and Y(10860)=> Zb(10650)+- pi-+ => [B* barB*]+- pi-+ decays as...
Repository :
arXiv
Language(s) :
Undetermined
D*(+/-) meson production in deep-inelastic diffractive interactions at HERA
Description :
Repository :
Oxford University Research Archive (ORA)
Language(s) :
Undetermined
Measurement of inclusive jet cross sections in photoproduction at HERA
Description :
Repository :
Oxford University Research Archive (ORA)
Language(s) :
Undetermined
Inelastic leptoproduction of J/psi mesons at HERA
Description :
Repository :
Oxford University Research Archive (ORA)
Language(s) :
Undetermined
A search for leptoquark bosons in e(-) p collisions at HERA
Description :
Repository :
Oxford University Research Archive (ORA)
Language(s) :
Undetermined