LIGHT UNFLAVORED
($\mathit S$ = $\mathit C$ = $\mathit B$ = 0)
STRANGE
($\mathit S$ = $\pm1$, $\mathit C$ = $\mathit B$ = 0)
CHARMED, STRANGE
($\mathit C$ = $\pm1$, $\mathit S$ = $\pm1$)
(including possibly non- ${\mathit {\mathit q}}$ ${\mathit {\overline{\mathit q}}}$ states)
${\mathit {\mathit c}}$ ${\mathit {\overline{\mathit c}}}$
(including possibly non- ${\mathit {\mathit q}}$ ${\mathit {\overline{\mathit q}}}$ states)
 IG(JPC) • ${{\mathit \pi}^{\pm}}$ $1^-(0^{-})$ • ${{\mathit \pi}^{0}}$ $1^-(0^{- +})$ • ${{\mathit \eta}}$ $0^+(0^{- +})$ • ${{\mathit f}_{{0}}{(500)}}$ aka ${{\mathit \sigma}}$; was ${{\mathit f}_{{0}}{(600)}}$ $0^+(0^{+ +})$ • ${{\mathit \rho}{(770)}}$ $1^+(1^{- -})$ • ${{\mathit \omega}{(782)}}$ $0^-(1^{- -})$ • ${{\mathit \eta}^{\,'}{(958)}}$ $0^+(0^{- +})$ • ${{\mathit f}_{{0}}{(980)}}$ $0^+(0^{+ +})$ • ${{\mathit a}_{{0}}{(980)}}$ $1^-(0^{+ +})$ • ${{\mathit \phi}{(1020)}}$ $0^-(1^{- -})$ • ${{\mathit h}_{{1}}{(1170)}}$ $0^-(1^{+ -})$ • ${{\mathit b}_{{1}}{(1235)}}$ $1^+(1^{+ -})$ • ${{\mathit a}_{{1}}{(1260)}}$ $1^-(1^{+ +})$ • ${{\mathit f}_{{2}}{(1270)}}$ $0^+(2^{+ +})$ • ${{\mathit f}_{{1}}{(1285)}}$ $0^+(1^{+ +})$ • ${{\mathit \eta}{(1295)}}$ $0^+(0^{- +})$ • ${{\mathit \pi}{(1300)}}$ $1^-(0^{- +})$ • ${{\mathit a}_{{2}}{(1320)}}$ $1^-(2^{+ +})$ • ${{\mathit f}_{{0}}{(1370)}}$ $0^+(0^{+ +})$ • ${{\mathit \pi}_{{1}}{(1400)}}$ $1^-(1^{- +})$ • ${{\mathit \eta}{(1405)}}$ $0^+(0^{- +})$ • ${{\mathit h}_{{1}}{(1415)}}$ was ${{\mathit h}_{{1}}{(1380)}}$ $0^-(1^{+ -})$ • ${{\mathit f}_{{1}}{(1420)}}$ $0^+(1^{+ +})$ • ${{\mathit \omega}{(1420)}}$ $0^-(1^{- -})$ ${{\mathit f}_{{2}}{(1430)}}$ $0^+(2^{+ +})$ • ${{\mathit a}_{{0}}{(1450)}}$ $1^-(0^{+ +})$ • ${{\mathit \rho}{(1450)}}$ $1^+(1^{- -})$ • ${{\mathit \eta}{(1475)}}$ $0^+(0^{- +})$ • ${{\mathit f}_{{0}}{(1500)}}$ $0^+(0^{+ +})$ ${{\mathit f}_{{1}}{(1510)}}$ $0^+(1^{+ +})$ • ${{\mathit f}_{{2}}^{\,'}{(1525)}}$ $0^+(2^{+ +})$ ${{\mathit f}_{{2}}{(1565)}}$ $0^+(2^{+ +})$ ${{\mathit \rho}{(1570)}}$ $1^+(1^{- -})$ ${{\mathit h}_{{1}}{(1595)}}$ $0^-(1^{+ -})$ • ${{\mathit \pi}_{{1}}{(1600)}}$ $1^-(1^{- +})$ • ${{\mathit a}_{{1}}{(1640)}}$ $1^-(1^{+ +})$ ${{\mathit f}_{{2}}{(1640)}}$ $0^+(2^{+ +})$ • ${{\mathit \eta}_{{2}}{(1645)}}$ $0^+(2^{- +})$ • ${{\mathit \omega}{(1650)}}$ $0^-(1^{- -})$ • ${{\mathit \omega}_{{3}}{(1670)}}$ $0^-(3^{- -})$ • ${{\mathit \pi}_{{2}}{(1670)}}$ $1^-(2^{- +})$ • ${{\mathit \phi}{(1680)}}$ $0^-(1^{- -})$ • ${{\mathit \rho}_{{3}}{(1690)}}$ $1^+(3^{- -})$
 IG(JPC) • ${{\mathit \rho}{(1700)}}$ $1^+(1^{- -})$ • ${{\mathit a}_{{2}}{(1700)}}$ $1^-(2^{+ +})$ • ${{\mathit f}_{{0}}{(1710)}}$ $0^+(0^{+ +})$ ${{\mathit X}{(1750)}}$ $?^-(1^{- -})$ ${{\mathit \eta}{(1760)}}$ $0^+(0^{- +})$ • ${{\mathit \pi}{(1800)}}$ $1^-(0^{- +})$ ${{\mathit f}_{{2}}{(1810)}}$ $0^+(2^{+ +})$ ${{\mathit X}{(1835)}}$ $?^?(0^{- +})$ • ${{\mathit \phi}_{{3}}{(1850)}}$ $0^-(3^{- -})$ • ${{\mathit \eta}_{{2}}{(1870)}}$ $0^+(2^{- +})$ • ${{\mathit \pi}_{{2}}{(1880)}}$ $1^-(2^{- +})$ ${{\mathit \rho}{(1900)}}$ $1^+(1^{- -})$ ${{\mathit f}_{{2}}{(1910)}}$ $0^+(2^{+ +})$ ${{\mathit a}_{{0}}{(1950)}}$ $1^-(0^{+ +})$ • ${{\mathit f}_{{2}}{(1950)}}$ $0^+(2^{+ +})$ • ${{\mathit a}_{{4}}{(1970)}}$ was ${{\mathit a}_{{4}}{(2040)}}$ $1^-(4^{+ +})$ ${{\mathit \rho}_{{3}}{(1990)}}$ $1^+(3^{- -})$ ${{\mathit \pi}_{{2}}{(2005)}}$ $1^-(2^{- +})$ • ${{\mathit f}_{{2}}{(2010)}}$ $0^+(2^{+ +})$ ${{\mathit f}_{{0}}{(2020)}}$ $0^+(0^{+ +})$ • ${{\mathit f}_{{4}}{(2050)}}$ $0^+(4^{+ +})$ ${{\mathit \pi}_{{2}}{(2100)}}$ $1^-(2^{- +})$ ${{\mathit f}_{{0}}{(2100)}}$ $0^+(0^{+ +})$ ${{\mathit f}_{{2}}{(2150)}}$ $0^+(2^{+ +})$ ${{\mathit \rho}{(2150)}}$ $1^+(1^{- -})$ • ${{\mathit \phi}{(2170)}}$ $0^-(1^{- -})$ ${{\mathit f}_{{0}}{(2200)}}$ $0^+(0^{+ +})$ ${{\mathit f}_{{J}}{(2220)}}$ $0^+(2{}^{++}~$ or $~4^{+ +})$ ${{\mathit \eta}{(2225)}}$ $0^+(0^{- +})$ ${{\mathit \rho}_{{3}}{(2250)}}$ $1^+(3^{- -})$ • ${{\mathit f}_{{2}}{(2300)}}$ $0^+(2^{+ +})$ ${{\mathit f}_{{4}}{(2300)}}$ $0^+(4^{+ +})$ ${{\mathit f}_{{0}}{(2330)}}$ $0^+(0^{+ +})$ • ${{\mathit f}_{{2}}{(2340)}}$ $0^+(2^{+ +})$ ${{\mathit \rho}_{{5}}{(2350)}}$ $1^+(5^{- -})$ ${{\mathit X}{(2370)}}$ $?^?(?^{? ?})$ ${{\mathit f}_{{6}}{(2510)}}$ $0^+(6^{+ +})$ OTHER MESONS Further States
 I(JP) • ${{\mathit K}^{\pm}}$ $1/2(0^{-})$ • ${{\mathit K}^{0}}$ $1/2(0^{-})$ • ${{\mathit K}_S^0}$ $1/2(0^{-})$ • ${{\mathit K}_L^0}$ $1/2(0^{-})$ • ${{\mathit K}_{{0}}^{*}{(700)}}$ aka ${{\mathit \kappa}}$; was ${{\mathit K}_{{0}}^{*}{(800)}}$ $1/2(0^{+})$ • ${{\mathit K}^{*}{(892)}}$ $1/2(1^{-})$ • ${{\mathit K}_{{1}}{(1270)}}$ $1/2(1^{+})$ • ${{\mathit K}_{{1}}{(1400)}}$ $1/2(1^{+})$ • ${{\mathit K}^{*}{(1410)}}$ $1/2(1^{-})$ • ${{\mathit K}_{{0}}^{*}{(1430)}}$ $1/2(0^{+})$ • ${{\mathit K}_{{2}}^{*}{(1430)}}$ $1/2(2^{+})$ • ${{\mathit K}{(1460)}}$ $1/2(0^{-})$ ${{\mathit K}_{{2}}{(1580)}}$ $1/2(2^{-})$ ${{\mathit K}{(1630)}}$ $1/2(?^{?})$ • ${{\mathit K}_{{1}}{(1650)}}$ $1/2(1^{+})$ • ${{\mathit K}^{*}{(1680)}}$ $1/2(1^{-})$ • ${{\mathit K}_{{2}}{(1770)}}$ $1/2(2^{-})$ • ${{\mathit K}_{{3}}^{*}{(1780)}}$ $1/2(3^{-})$ • ${{\mathit K}_{{2}}{(1820)}}$ $1/2(2^{-})$ ${{\mathit K}{(1830)}}$ $1/2(0^{-})$ ${{\mathit K}_{{0}}^{*}{(1950)}}$ $1/2(0^{+})$ • ${{\mathit K}_{{2}}^{*}{(1980)}}$ $1/2(2^{+})$ • ${{\mathit K}_{{4}}^{*}{(2045)}}$ $1/2(4^{+})$ ${{\mathit K}_{{2}}{(2250)}}$ $1/2(2^{-})$ ${{\mathit K}_{{3}}{(2320)}}$ $1/2(3^{+})$ ${{\mathit K}_{{5}}^{*}{(2380)}}$ $1/2(5^{-})$ ${{\mathit K}_{{4}}{(2500)}}$ $1/2(4^{-})$ ${{\mathit K}{(3100)}}$ $?^?(?^{? ?})$ CHARMED($\mathit C$ = $\pm1$) • ${{\mathit D}^{\pm}}$ $1/2(0^{-})$ • ${{\mathit D}^{0}}$ $1/2(0^{-})$ • ${{\mathit D}^{*}{(2007)}^{0}}$ $1/2(1^{-})$ • ${{\mathit D}^{*}{(2010)}^{\pm}}$ $1/2(1^{-})$ • ${{\mathit D}_{{0}}^{*}{(2300)}}$ was ${{\mathit D}_{{0}}^{*}{(2400)}}$ $1/2(0^{+})$ • ${{\mathit D}_{{1}}{(2420)}}$ $1/2(1^{+})$ • ${{\mathit D}_{{1}}{(2430)}^{0}}$ $1/2(1^{+})$ • ${{\mathit D}_{{2}}^{*}{(2460)}}$ $1/2(2^{+})$ ${{\mathit D}_{{0}}{(2550)}^{0}}$ $1/2(0^{-})$ ${{\mathit D}_{{1}}^{*}{(2600)}^{0}}$ was ${{\mathit D}_{{J}}^{*}{(2600)}}$ $1/2(1^{-})$ ${{\mathit D}^{*}{(2640)}^{\pm}}$ $1/2(?^{?})$ ${{\mathit D}_{{2}}{(2740)}^{0}}$ was ${{\mathit D}{(2740)}^{0}}$ $1/2(2^{-})$ • ${{\mathit D}_{{3}}^{*}{(2750)}}$ $1/2(3^{-})$ ${{\mathit D}_{{1}}^{*}{(2760)}^{0}}$ $1/2(1^{-})$ ${{\mathit D}{(3000)}^{0}}$ $1/2(?^{?})$
 I(JP) • ${{\mathit D}_{{s}}^{\pm}}$ $0(0^{-})$ • ${{\mathit D}_{{s}}^{*\pm}}$ $0(?^{?})$ • ${{\mathit D}_{{s0}}^{*}{(2317)}^{\pm}}$ $0(0^{+})$ • ${{\mathit D}_{{s1}}{(2460)}^{\pm}}$ $0(1^{+})$ • ${{\mathit D}_{{s1}}{(2536)}^{\pm}}$ $0(1^{+})$ • ${{\mathit D}_{{s2}}^{*}{(2573)}}$ $0(2^{+})$ ${{\mathit D}_{{s0}}{(2590)}^{+}}$ $0(0^{-})$ • ${{\mathit D}_{{s1}}^{*}{(2700)}^{\pm}}$ $0(1^{-})$ ${{\mathit D}_{{s1}}^{*}{(2860)}^{\pm}}$ $0(1^{-})$ • ${{\mathit D}_{{s3}}^{*}{(2860)}^{\pm}}$ $0(3^{-})$ ${{\mathit X}_{{0}}{(2900)}}$ $?(0^{+})$ ${{\mathit X}_{{1}}{(2900)}}$ $?(1^{-})$ ${{\mathit D}_{{sJ}}{(3040)}^{\pm}}$ $0(?^{?})$ BOTTOM($\mathit B$ = $\pm1$) • ${{\mathit B}^{\pm}}$ $1/2(0^{-})$ • ${{\mathit B}^{0}}$ $1/2(0^{-})$ • ${{\mathit B}^{\pm}}$ /${{\mathit B}^{0}}$ ADMIXTURE • ${{\mathit B}^{\pm}}$ /${{\mathit B}^{0}}$ /${{\mathit B}_{{s}}^{0}}$ /${{\mathit b}}$ -baryon ADMIXTURE $\mathit V_{cb}$ and $\mathit V_{ub}$ CKM Matrix Elements • ${{\mathit B}^{*}}$ $1/2(1^{-})$ • ${{\mathit B}_{{1}}{(5721)}}$ $1/2(1^{+})$ ${{\mathit B}_{{J}}^{*}{(5732)}}$ aka ${{\mathit B}^{**}}$ $?(?^{?})$ • ${{\mathit B}_{{2}}^{*}{(5747)}}$ $1/2(2^{+})$ ${{\mathit B}_{{J}}{(5840)}}$ $1/2(?^{?})$ • ${{\mathit B}_{{J}}{(5970)}}$ $1/2(?^{?})$ BOTTOM, STRANGE($\mathit B$ = $\pm1$, $\mathit S$ = $\mp{}$1) • ${{\mathit B}_{{s}}^{0}}$ $0(0^{-})$ • ${{\mathit B}_{{s}}^{*}}$ $0(1^{-})$ ${{\mathit X}{(5568)}^{\pm}}$ $?(?^{?})$ • ${{\mathit B}_{{s1}}{(5830)}^{0}}$ $0(1^{+})$ • ${{\mathit B}_{{s2}}^{*}{(5840)}^{0}}$ $0(2^{+})$ ${{\mathit B}_{{sJ}}^{*}{(5850)}}$ $?(?^{?})$ ${{\mathit B}_{{sJ}}{(6063)}^{0}}$ $0(?^{?})$ ${{\mathit B}_{{sJ}}{(6114)}^{0}}$ $0(?^{?})$ BOTTOM, CHARMED($\mathit B$ = $\mathit C$ = $\pm{}$1) • ${{\mathit B}_{{c}}^{+}}$ $0(0^{-})$ • ${{\mathit B}_{{c}}{(2S)}^{\pm}}$ $0(0^{-})$
 IG(JPC) • ${{\mathit \eta}_{{c}}{(1S)}}$ $0^+(0^{- +})$ • ${{\mathit J / \psi}{(1S)}}$ $0^-(1^{- -})$ • ${{\mathit \chi}_{{c0}}{(1P)}}$ $0^+(0^{+ +})$ • ${{\mathit \chi}_{{c1}}{(1P)}}$ $0^+(1^{+ +})$ • ${{\mathit h}_{{c}}{(1P)}}$ $0^-(1^{+ -})$ • ${{\mathit \chi}_{{c2}}{(1P)}}$ $0^+(2^{+ +})$ • ${{\mathit \eta}_{{c}}{(2S)}}$ $0^+(0^{- +})$ • ${{\mathit \psi}{(2S)}}$ $0^-(1^{- -})$ • ${{\mathit \psi}{(3770)}}$ $0^-(1^{- -})$ • ${{\mathit \psi}_{{2}}{(3823)}}$ was ${{\mathit \psi}{(3823)}}$, ${{\mathit X}{(3823)}}$ $0^-(2^{- -})$ • ${{\mathit \psi}_{{3}}{(3842)}}$ $0^-(3^{- -})$ ${{\mathit \chi}_{{c0}}{(3860)}}$ $0^+(0^{+ +})$ • ${{\mathit \chi}_{{c1}}{(3872)}}$ aka ${{\mathit X}{(3872)}}$ $0^+(1^{+ +})$ • ${{\mathit Z}_{{c}}{(3900)}}$ was ${{\mathit X}{(3900)}}$ $1^+(1^{+ -})$ • ${{\mathit \chi}_{{c0}}{(3915)}}$ was ${{\mathit X}{(3915)}}$ $0^+(0^{+ +})$ • ${{\mathit \chi}_{{c2}}{(3930)}}$ $0^+(2^{+ +})$ ${{\mathit X}{(3940)}}$ $?^?(?^{? ?})$ • ${{\mathit X}{(4020)}^{\pm}}$ $1^+(?^{? -})$ • ${{\mathit \psi}{(4040)}}$ $0^-(1^{- -})$ ${{\mathit X}{(4050)}^{\pm}}$ $1^-(?^{? +})$ ${{\mathit X}{(4055)}^{\pm}}$ $1^+(?^{? -})$ ${{\mathit X}{(4100)}^{\pm}}$ $1^-(?^{? ?})$ • ${{\mathit \chi}_{{c1}}{(4140)}}$ was ${{\mathit X}{(4140)}}$ $0^+(1^{+ +})$ • ${{\mathit \psi}{(4160)}}$ $0^-(1^{- -})$ ${{\mathit X}{(4160)}}$ $?^?(?^{? ?})$ ${{\mathit Z}_{{c}}{(4200)}}$ was ${{\mathit X}{(4200)}^{\pm}}$ $1^+(1^{+ -})$ • ${{\mathit \psi}{(4230)}}$ aka ${{\mathit Y}{(4230)}}$; was ${{\mathit \psi}{(4260)}}$ $0^-(1^{- -})$ ${{\mathit R}_{{c0}}{(4240)}}$ was ${{\mathit X}{(4240)}^{\pm}}$ $1^+(0^{- -})$ ${{\mathit X}{(4250)}^{\pm}}$ $1^-(?^{? +})$ • ${{\mathit \chi}_{{c1}}{(4274)}}$ was ${{\mathit X}{(4274)}}$ $0^+(1^{+ +})$ ${{\mathit X}{(4350)}}$ $0^+(?^{? +})$ • ${{\mathit \psi}{(4360)}}$ aka ${{\mathit Y}{(4360)}}$; was ${{\mathit X}{(4360)}}$ $0^-(1^{- -})$ • ${{\mathit \psi}{(4415)}}$ $0^-(1^{- -})$ • ${{\mathit Z}_{{c}}{(4430)}}$ was ${{\mathit X}{(4430)}^{\pm}}$ $1^+(1^{+ -})$ ${{\mathit \chi}_{{c0}}{(4500)}}$ was ${{\mathit X}{(4500)}}$ $0^+(0^{+ +})$ ${{\mathit X}{(4630)}}$ $0^+(?^{? +})$ • ${{\mathit \psi}{(4660)}}$ aka ${{\mathit Y}{(4660)}}$; was ${{\mathit X}{(4660)}}$ $0^-(1^{- -})$ ${{\mathit \chi}_{{c1}}{(4685)}}$ $0^+(1^{+ +})$ ${{\mathit \chi}_{{c0}}{(4700)}}$ was ${{\mathit X}{(4700)}}$ $0^+(0^{+ +})$ ${\mathit {\mathit b}}$ ${\mathit {\overline{\mathit b}}}$(including possibly non- ${\mathit {\mathit q}}$ ${\mathit {\overline{\mathit q}}}$ states) • ${{\mathit \eta}_{{b}}{(1S)}}$ $0^+(0^{- +})$ • ${{\mathit \Upsilon}{(1S)}}$ $0^-(1^{- -})$ • ${{\mathit \chi}_{{b0}}{(1P)}}$ $0^+(0^{+ +})$ • ${{\mathit \chi}_{{b1}}{(1P)}}$ $0^+(1^{+ +})$ • ${{\mathit h}_{{b}}{(1P)}}$ $0^-(1^{+ -})$ • ${{\mathit \chi}_{{b2}}{(1P)}}$ $0^+(2^{+ +})$ ${{\mathit \eta}_{{b}}{(2S)}}$ $0^+(0^{- +})$ • ${{\mathit \Upsilon}{(2S)}}$ $0^-(1^{- -})$ • ${{\mathit \Upsilon}_{{2}}{(1D)}}$ was ${{\mathit \Upsilon}{(1D)}}$ $0^-(2^{- -})$ • ${{\mathit \chi}_{{b0}}{(2P)}}$ $0^+(0^{+ +})$ • ${{\mathit \chi}_{{b1}}{(2P)}}$ $0^+(1^{+ +})$ • ${{\mathit h}_{{b}}{(2P)}}$ $0^-(1^{+ -})$ • ${{\mathit \chi}_{{b2}}{(2P)}}$ $0^+(2^{+ +})$ • ${{\mathit \Upsilon}{(3S)}}$ $0^-(1^{- -})$ • ${{\mathit \chi}_{{b1}}{(3P)}}$ $0^+(1^{+ +})$ • ${{\mathit \chi}_{{b2}}{(3P)}}$ $0^+(2^{+ +})$ • ${{\mathit \Upsilon}{(4S)}}$ aka ${{\mathit \Upsilon}{(10580)}}$ $0^-(1^{- -})$ • ${{\mathit Z}_{{b}}{(10610)}}$ was ${{\mathit X}{(10610)}}$ $1^+(1^{+ -})$ • ${{\mathit Z}_{{b}}{(10650)}}$ was ${{\mathit X}{(10650)}^{\pm}}$ $1^+(1^{+ -})$ ${{\mathit \Upsilon}{(10753)}}$ $?^?(1^{- -})$ • ${{\mathit \Upsilon}{(10860)}}$ $0^-(1^{- -})$ • ${{\mathit \Upsilon}{(11020)}}$ $0^-(1^{- -})$
 • Indicates established particles.