Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multi-particle azimuthal correlations for extracting event-by-event
  elliptic and triangular flow in Au$+$Au collisions at $\sqrt{s_{_{NN}}}=200$
  GeV   We present measurements of elliptic and triangular azimuthal anisotropy of
charged particles detected at forward rapidity $1<|\eta|<3$ in Au$+$Au
collisions at $\sqrt{s_{_{NN}}}=200$ GeV, as a function of centrality. The
multiparticle cumulant technique is used to obtain the elliptic flow
coefficients $v_2\{2\}$, $v_2\{4\}$, $v_2\{6\}$, and $v_2\{8\}$, and triangular
flow coefficients $v_3\{2\}$ and $v_3\{4\}$. Using the small-variance limit, we
estimate the mean and variance of the event-by-event $v_2$ distribution from
$v_2\{2\}$ and $v_2\{4\}$. In a complementary analysis, we also use a folding
procedure to study the distributions of $v_2$ and $v_3$ directly, extracting
both the mean and variance. Implications for initial geometrical fluctuations
and their translation into the final state momentum distributions are
discussed.

6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci
21
The categories of this paper are: adap-org
7
The categories of this paper are: hep-th
37
The categories of this paper are: supr-con
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg
30
The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn