SupSupppPhysics OpPhysics Opy py p

DavidDavidSLUO AnnSLUO AnnSLUO AnnSLUO AnnSeptembeSeptembe

per per BBpppportunitiespportunitiespppp

d Hitlind Hitlinnual Meetingnual Meetingnual Meetingnual Meetinger 17, 2009er 17, 2009

e motivation to continue e motivation to continue ee++ee-- flavor pflavor pyond the yond the BBAABBARAR/Belle/(/Belle/(LHCLHCbb)) era lieera lie

s siti it t h si s b d th s siti it t h si s b d th ve sensitivity to physics beyond the ve sensitivity to physics beyond the This sensitivity extends to New PhyThis sensitivity extends to New Phy

data sample of data sample of 5050--75 ab75 ab--11 is requiredis requiredmp fmp f qqBBAABBAR AR +Belle total sample is +Belle total sample is <2 ab<2 ab--11

A luminosity in the range of 10A luminosity in the range of 103636 cmcmsample in a reasonable timesample in a reasonable timesample in a reasonable timesample in a reasonable timehere are two approaches on the markhere are two approaches on the markSuperKEKBSuperKEKB at KEK and Superat KEK and SuperBB at Rat Rpp ppBoth asymmetric colliders now use Both asymmetric colliders now use

Collide asymmetric energy rings Collide asymmetric energy rings developed for the ILC damping rideveloped for the ILC damping rideveloped for the ILC damping rideveloped for the ILC damping ri

SuperSuperBB also employs a new typalso employs a new typand has a longitudinally polariand has a longitudinally polarig y pg y p

eam currents and eam currents and wallplugwallplug power are power are e existing machines PEPe existing machines PEP--II and KEKBII and KEKBminosityminosity related backgrounds and rarelated backgrounds and raminosityminosity--related backgrounds and rarelated backgrounds and raections are high: under intensive stuections are high: under intensive stuDesign of an appropriate detector iDesign of an appropriate detector i

physics studies with a Super physics studies with a Super BB factfacts in its ability to make measurements in its ability to make measurementSt d d M d lSt d d M d lStandard ModelStandard Modelysics in ysics in b, c b, c and and ττ decaydecayd to provide this sensitivity d to provide this sensitivity p yp y

mm--22ss--11 is required to integrate this lais required to integrate this la

ket to acquiring such a sampleket to acquiring such a sampleRome II Rome II UnivUniv (Tor (Tor VergataVergata) or LNF) or LNF(( gg ))a version of the “Italian scheme”a version of the “Italian scheme”having very low having very low emittanceemittance, similar t, similar tings and high brightness light sourceings and high brightness light sourceings and high brightness light sourceings and high brightness light sourcee of final focus e of final focus –– a “crabbed waist” a “crabbed waist” ized (~80%) LER beamized (~80%) LER beam reduced from brute force extrapol reduced from brute force extrapolBBadiation levels in the forward/backwadiation levels in the forward/backwadiation levels in the forward/backwadiation levels in the forward/backwudyudyis a tractable problemis a tractable problem

SuperB at the Tor Vergata site w

RomanRomanVilla

Collider Hall

Villa

S BSuperBLINAC

SPARXSPARX

with circumference 1.8 km

pp

ew SVT with ew SVT with ripletriplet > pixel Layer 0> pixel Layer 0ripletriplet--> pixel Layer 0> pixel Layer 0ew DCHew DCHmaller DIRC SOBmaller DIRC SOBmaller DIRC SOBmaller DIRC SOBssible forward PIDssible forward PIDew EMC forwardew EMC forwardndcapndcapssible rear ssible rear endcapendcapl im t l im t lorimeter lorimeter

mproved mproved muonmuon IDID

pgpg

B

S

he he SuperSuperBB accelerator and deteaccelerator and deted is now in the middle of a twod is now in the middle of a twod is now in the middle of a twod is now in the middle of a twoEffort from Italy, US, FranceEffort from Italy, US, France

uropean roadmap recognizes thuropean roadmap recognizes thuropean roadmap recognizes thuropean roadmap recognizes thProgress reported to the CERProgress reported to the CER

5 report includes 5 report includes SuperSuperBB at Sceat Scepp pppproval process is proceeding approval process is proceeding aAnticipate a decision by the enAnticipate a decision by the en

l h f l h fSite selection soon thereafSite selection soon thereafForm the detector/physicsForm the detector/physics

decisiondecisiondecisiondecisionve year construction periodve year construction periodMany PEPMany PEP--II and II and BBAABBARAR compcompMany PEPMany PEP II and II and BBAABBARAR compcomp

ector effort has produced a CDector effort has produced a CD year TDR phase year TDR phase year TDR phase year TDR phasee, Russia, Canada, UK, Spain, Noe, Russia, Canada, UK, Spain, Noe e SuperSuperBB projectprojecte e SuperSuperBB projectproject

RN Strategy GroupRN Strategy Groupenario Benario B

apace in Italyapace in Italynd of the yearnd of the yearfffterfters collaboration within months ofs collaboration within months of

ponents can be reponents can be re--used used ponents can be reponents can be re used used

1

150ab-1 by ~2020

1

1

L~8x1035

10ab-1 ~ 2016

L~2x1035

3year shutdown for upgrade

h now employ versions of the “Ih now employ versions of the “Ih now employ versions of the Ih now employ versions of the ILow Low emittanceemittance rings with large crosrings with large cros

Integrated Luminosity(1/ab)

>80ab-1 after6Integrated Luminosity(1/ab)

120 00

140.00

80 00

100.00

120.00

40.00

60.00

80.00

0.00

20.00

Year 0

Year 1

Year 2

Year 3

Year 4

Year 5

Year 6

Year

2015? 2020?

Italian scheme”:Italian scheme”:

2015? 2020?

Italian schemeItalian schemessing anglesssing angles

Is it the ability to discover lepton Is it the ability to discover lepton th th hi lithi lit f th LFV li ?f th LFV li ?the the chiralitychirality of the LFV coupling ?of the LFV coupling ?

Neutrino oscillations demonstraNeutrino oscillations demonstraCharged LFV are very small in thCharged LFV are very small in thg yg ySuper Super BB factory factory

I it th i iti it t I it th i iti it t CCIs it the unique sensitivity to new Is it the unique sensitivity to new CCBB and and DD decay through studies of ddecay through studies of d

Is it the sensitivity to the existencIs it the sensitivity to the existenc

Is it the sensitivity to rightIs it the sensitivity to right handehandeIs it the sensitivity to rightIs it the sensitivity to right--handehande

Is it the sensitive tests of Is it the sensitive tests of CPTCPT invinvmade possible by exploiting quantumade possible by exploiting quantu

Is it the whole panoply of measureIs it the whole panoply of measurep p yp p yuncovered that can serve as a “DNAuncovered that can serve as a “DNA

flavorflavor--violating violating ττ decays and determdecays and determ

te the existence of neutral LFV coute the existence of neutral LFV couhe Standard Model, but measureablehe Standard Model, but measureable,,

CPCP h b d th CKM h ih b d th CKM h iCPCP phases beyond the CKM phase inphases beyond the CKM phase indirect and indirect direct and indirect CPCP asymmetriesasymmetries

ce of a fourth quark generation ?ce of a fourth quark generation ?

ed currents ?ed currents ?ed currents ?ed currents ?

variance at the highest available variance at the highest available qq2 2 gg qqm coherencem coherence ??

ments and the pattern of effects ments and the pattern of effects ppA chip” for New Physics found at LHA chip” for New Physics found at LH

Little Higgs w/Little Higgs w/MFV UV fix

Extra dim w/Extra dim w/SM on brane

SupersoftSUSY breakingDirac gauginos

MSSMMFV

l t βDirac gauginos low tanβ

ke flavor physics

G i Littl HiGeneric Little Higgs

Generic extra dim w SM in bulkGeneric extra dim w SM in bulk

SUSY GUTSUSY GUT

Eff ti SU

MSSMMFV

large tanβ Effective SUlarge tanβ

Observable effects of New Phafter G. Hiller

BB Factory sensitivity directly Factory sensitivity directly

We expect to see LFV events

confronts New Physics modelsconfronts New Physics models

SupesensitFor 75

not just improve limits

mpact of mpact of θθ13 13 in a SUSY seesaw min a SUSY seesaw m

Antusch,

modelmodel

Arganda, Herrero, Teixeira, JHEP 0611:090,20

FV

1 1 7510ab : 75ab for10

− − ⇒ B10

M : μ→eγ vanishes at all SPS points

5σ

2

( ), 7.5 for ( )τ μγ τ→ → lllB

MVF-NP extensions : μ→eγ vanishesτ→μγ is independent of s13

Calibbi, Jones

( )

Lightest slepto

Perez, Masiero, Park, Porod & Vives arXiv 0907

(τ→

μγ)

SO(10) MSSM

107

B (

USY GUTUSY GUT

Allowed by Δms

From Bs phase

SuperB

LFV from PMNS now

SupeSupeFact

M1/2M1/2

now

Super B Fa

J.K.Parry, H.-Hhep-ph/0710.5

gg

Blanke, Buras, Duling, Recksiegel & Tarantino, arXiv:090

a modela model--independent manindependent man

τ←−

τ←−

ngitudinally polarized electron m, producing polarized τ’s,d t i t th hi l determinate the chiral cture of lepton flavor-violating ractionsractions

nnernner

τ←−

τ←−

Dassinger, Feldmann, Mannel, and TurJHEP 0710:039,2007;

[See also Matsuzaki and SandaPhys.Rev.D77:073003,2008 ]

+π − decay time analysis BABA+K −, π +π − vs K+π − lifetime difference Belle:

π +π − time dependent amplitude analysis Belle:+π − decay time analysis CDF:+K − π +π − vs K +π − lifetime difference BABAK , π π vs K π lifetime difference BABA

+π −π 0 time dependent amplitude analysis BABA+π − relative strong phase using quantum-π relative strong phase using quantum-ed measurements in e+e-→ CLEO

π+ and K+K- lifetime ratios BABA

0 0D D

Significance of all mixing resu

raises the exciting possibility raises the exciting possibility

++

AR: PRL 98 211802 (2007) 3.9σ: PRL 98 211803 (2007) 3.2σ

: PRL 99 131803 (2007) 2.2σ: PRL 100, 121802 (2008) 3.8σAR: PRD 78 011105 R (2008) 3 0σAR: PRD 78, 011105 R (2008) 3.0σ

AR: arXiv:0807, 4544 (2008) 3.1σ

O-c: PRD 78, 012001, (2008)

AR: EPS 2009 4.1σ

ults (HFAG Preliminary– EPS2009): 10.2σ

of searching for of searching for CP CP violationviolation

Super B Factory@ 75 ab-1

( ) ( )( ) ( )

N t N tN t N t

−− ++

−− ++

−+

*

( ) ( )tags1%

Dσ ≤

gg|q/p| from

D→Kπ KππD→Kπ, Kππ..75 ab-1

LHT modelLittle Higgs w T parityLittle Higgs w T parityBigi, Blanke, Buras & RecksiarXiv:0904.1545v3 [hep-ph

BBAABBARAR and Belle and Belle CP CP asymmetry asymmetry

ther with improved precision in ther with improved precision in urementsurementsurementsurements

produced a set of highly produced a set of highly constrainedconstrained tests, which tests, which soso modomodo, are well, are well--satisfiedsatisfied

ser l k h ever reveals s meser l k h ever reveals s meser look, however, reveals someser look, however, reveals some

measurementsmeasurements

other other

e issuese issuese issuese issues

ese are all at the 2ese are all at the 2--3 s level, bu3 s level, bu.., , LunghiLunghi and and SoniSoni analysisanalysis

ut occur in several placesut occur in several places

and up to detailed scrutand up to detailed scrutere is actually some tension, andere is actually some tension, andyyore these issuesore these issues

ttaveats:aveats:There may be Standard Model expThere may be Standard Model expAll issues are at the <3All issues are at the <3σσ levellevel

clusive and exclusive clusive and exclusive VV determinatdeterminatclusive and exclusive clusive and exclusive VVubub determinatdeterminatThere are also issues with inclusiveThere are also issues with inclusive

he he BB((BB→→τντν)) conflictconflicth t f th fitt d h t f th fitt d i i SMSMhe agreement of the fitted, he agreement of the fitted, i.e., i.e., SMSM

directly measured value using tree dedirectly measured value using tree dehe he BBss → → ψψ phasephasess ψψ pphe he KKππ problemproblem

tiny ?tiny ?d there are enough constraintsd there are enough constraintsgg

planations for some effectsplanations for some effects

tions are not in good agreement tions are not in good agreement tions are not in good agreement tions are not in good agreement e/exclusive e/exclusive VVcbcb

MM di t d l f di t d l f i 2i 2ββ th th MM--predicted value of predicted value of sin 2sin 2ββ vsvs the the ecays and loop decays is not perfectecays and loop decays is not perfect

ectively a measurement of fBermines same constraint

BBB(B ) ls c nstr ins Hi s d ubB(B→τν) also constrains Higgs doub

G Eigen

urth generation CKMurth generation CKM--like mixing malike mixing maadditional quark masses additional quark masses additional mixing anglesadditional mixing anglesadditional mixing anglesadditional mixing anglesadditional additional CPCP--violating phasesviolating phasesent analysis by ent analysis by

owskiowski Lenz Lenz ReidlReidl and and RohrwildRohrwildowskiowski, Lenz, , Lenz, ReidlReidl and and RohrwildRohrwilds that large regions of the new s that large regions of the new meter spaces are still allowedmeter spaces are still allowedrrBB factories will be the primary factories will be the primary rrBB factories will be the primary factories will be the primary o close this window, or, perhaps,o close this window, or, perhaps,d significantly nond significantly non--zero values ofzero values of

e fourth generation parameterse fourth generation parametersg pg p

θ24

θ14

trix hastrix has

δ14

δ13

ere is still room for sizeablentributions from New Physicsntributions from New Physicsdel-independent parametrizationr New Physics in ∆F 2 transitions r New Physics in ∆F=2 transitions

0 0 0 012 12| | | |SM NP NP SM

q q q q qB M B B M B+ ≡ Δ ⋅

f d (SM NP) ∆∆NPNP l l ii

22Re( ) i m( ) q

qiiq q q qI e r e θϕΔ

Δ + Δ = Δ =

referred (SM+NP) ∆∆NPNP value value isis currecurrefromfrom SM for SM for bothboth BBdd and and BBss systemssystems

arify:Updated Tevatron resultpLHCb sin2βs measurement

tltl

21q qiqh eθ σ= +

entlyently

yyn the Standard Model we expect the sa

modes, , , ,ccs b ccd b sss b dds→ → → →an produce different asymmetriesnce the penguin modes have branching

f magnitude less than tree modes, a gref magnitude less than tree modes, a greequired to make these measurements to

0 0/B J K0 0/ SB J Kψ→

* *2

* * ( 1) icstb td cbtree

cstb td cb

V V V Vq A ep A V V V V

βλ η −= = = −

W - H -

b u,c,t s b u,c,t s b

SU SY( 2 )i AeA

β φλ += ⇒

ame value for “sin2β ” in but different SUSY models

fractions one or two orders eat deal of luminosity is eat deal of luminosity is o meaningful precision

0 0B Kφ0 0SB Kφ→

β* *

2* * ( 1) itb td tb ts

penguintb td tb ts

V V V Vq A ep A V V V V

βλ η −= = = −

~χ- g, χ0

u,c,t s b d,s,b s~~ ~~ ~~

SU SYsin(2 )KSφ β φ= +

LHC

Super B Facto

SPSSPS 2SPS 1 SPS-SPS-2SPS-1 SPSSPS 7SPS 6SPS 5SPS 43 SPSSPS-7SPS-6SPS-5SPS-4-3Ghodbane and Martyn

Many chMany chW-

yy

d

st s

s

φ

K0d K0

g

sb

~

~ sb b s~ ~

( )23d

LRδ

X

hannels can show effects in the range hannels can show effects in the range ΔΔSS~(0~(0gg

SuperB 75 ab-1

(*) th li it d

J/ψK0ψ

φK0

(2ieλ =SUSY2 ) SUSYsin(2 )K

A SA

β φφ β φ+ ⇒ = +

FA

0 5

1

0.5

0

FL

1 SMC7= – C7

SM

0.5A

FB

0

be pursued with exclusive (*)B K→

measure of the relative merits is the

E l iExclusive

Theory error: 9% + Theory error: 9% + OO((ΛΛ//mmbb) uncertaint) uncertaintEgedeEgede, Hurth, , Hurth, MatiasMatias, Ramon, Ree, Ramon, Ree

arxiv:0807.2589arxiv:0807.2589

Experimental error (SHLC): 2.1%Experimental error (SHLC): 2.1%

or inclusive reconl l+ −sB x l l+ −→

e precision in determination of the z

I l i Inclusive

Theory error: ~5%Theory error: ~5%tytyHuber, Hurth, Huber, Hurth, LunghiLunghi

arxiv:0712.3009arxiv:0712.3009eceece

Experimental error (Super Experimental error (Super B B FactoryFactory

el BdUnitarity

Time-depCPV

UGRA- -derate tan β)

UGRAge tan β)

Bd mixing -g β)

Y GUT with νR -B → φKSB → K γ

ctive SUSY Bd mixing B → φKS

graviton hange

- -

t fermions in Bd mixing -e extra ensions

Bd mixing

k fermions in B mixing B → φKk fermions in ped extra ensions

Bd mixing B → φKS

versal extra versal extra ensions - -

. Rare B decay Other signals

- -

B → (D)*τνb → sl+l−

Bs → μμB mixingb → sl l Bs mixing

-Bs mixing

τ LFV, n EDM

ACP (b→sγ)b → sl +l −

Bs mixing

b → sl +l − -

b → sl +l − mixingK 0 K 0b sl l gmixing

b → sl +l − B mixing

0 0D D

b → sl l Bs mixingmixing

b l +l − K

D0 D0

b → sl +l −b → sγ

K →πνν

pp yy

mSUGRA (moderate tan )

SUGRA ( large tan )

T with R

extra dimensions

nsionsKK graviton exchangemSU

mSUGRA (

SU(5) SUSY GUT with R

Effective SUSY

Split fermions in large extra

Universal extra dimensions

Universal extra dimensionK

uniBd u

ni

Time-dependent C

p yp y

nitarity nnita violation

CPRare decays

BOther signals

new generation of flavor physiderstanding new physics foundA full set of constraints requiA full set of constraints requirare μ and τ decays, μe convergh statistics (50-75 ab-1 ) datagh statistics (50 75 ab ) dataovide both Discovery potential y p

charged lepton flavor violatCPV in mixing, and0 0D D g

A DNA chip to discriminate beThe achievable levels of sen

id b i l provide substantial coveraghe SuperB program, of course,

i t h LHCbavor experiments such as LHCbssible a substantial number of easurements in areas sensitive easurements n areas sens t ve

cs experiments will play a vitald at LHCires studies of EDMs (g 2) ires studies of EDMs, (g-2)μ, rsion and rare K, D and B decaya samples at e+e- Super B Factoa samples at e e Super B Facto

tion

etween model of New Physics nsitivity in rare b, c and τ decay

i h ge in the parameter spaceoverlaps with the programs of

b b t th + i t kb, but the e+e- environment mak unique and important physics to New Physics to New hys cs

cs Bs Physics: ϒ(5S)

Charm FCNC

)