We
present measurements of the elli
ptic (
pan id="mmlsi2" class="mathmlsrc">pan class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si2.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=9ca06101309bad52b1ff201bcbd21958" title="Click to view the MathML source">v2pan>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan>), triangular (
pan id="mmlsi3" class="mathmlsrc">pan class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si3.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=4285627d45ccdda4c0d45ff7ed4a256b" title="Click to view the MathML source">v3pan>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan>) and quadrangular (
pan id="mmlsi4" class="mathmlsrc">pan class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si4.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=afabd775fa7380dd028f231d672a093d" title="Click to view the MathML source">v4pan>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan>) anisotro
pic azimuthal flow over a wide range of
pseudora
pidities (
pan id="mmlsi5" class="mathmlsrc">pan class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si5.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=8a85b44dae8fb199e19945be549092d8" title="Click to view the MathML source">−3.5<η<5pan>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan>). The measurements are
performed with Pb&n
dash;Pb collisions at
pan id="mmlsi1" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si1.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=d8ce3f723832d73f2f75919ffd39233c">p: -5px; vertical-align: middle" title="View the MathML source" src="/sd/grey_pxl.gif" data-inlimgeid="1-s2.0-S0370269316303586-si1.gif">pt>p://origin-ars.els-cdn.com/content/image/1-s2.0-S0370269316303586-si1.gif">pt>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan> using the ALICE detector at the Large Hadron Collider (LHC). The flow harmonics are obtained using two- and four-
particle correlations from nine different centrality intervals covering central to
peri
pheral collisions. We find that the sha
pe of
pan id="mmlsi6" class="mathmlsrc">pan class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si6.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=75251f1f46549c175e779ff2b4ae8a8d" title="Click to view the MathML source">vn(η)pan>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan> is largely inde
pendent of centrality for the flow harmonics
pan id="mmlsi7" class="mathmlsrc">pan class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si7.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=ea9a291dd8beedf88a13c9103c79334a" title="Click to view the MathML source">n=2–4pan>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan>, however the higher harmonics fall off more stee
ply with increasing
pan id="mmlsi8" class="mathmlsrc">pan class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si8.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=8f072ec63cf8a21187020234d0a227ae" title="Click to view the MathML source">|η|pan>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan>. We assess the validity of extended longitudinal scaling of
pan id="mmlsi2" class="mathmlsrc">pan class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0370269316303586&_mathId=si2.gif&_user=111111111&_pii=S0370269316303586&_rdoc=1&_issn=03702693&md5=9ca06101309bad52b1ff201bcbd21958" title="Click to view the MathML source">v2pan>pan class="mathContainer hidden">pan class="mathCode">pan>pan>pan> by com
paring to lower energy measurements, and find that the higher harmonic flow coefficients are
pro
portional to the charged
particle densities at larger
pseudora
pidities. Finally, we com
pare our measurements to both hydrodynamical and trans
port models, and find they both have challenges when it comes to describing our
data.