Title: The Deconfinement Phase Transition and Thermal String Theory
 1- Matrix Theory and the Fundamental Symmetry 
 
-  A Planck Scale Generalized Electric Magnetic 
 Dual Initial State
-  
- (Chronology Gregory Moore, Jeffrey Harvey, 
 Algebra BPS States, N2 String theory. Th/9510182
 (Conjecture Dual string theories are
 manifestations of a single Algebra.)
- Brief review of Peter Wests elucidation of the 
 principle that M theory, as the completion of 11d
 supergravity, a theory with 32 supercharges, is
 the very extended Kac-Moody group .(Peter
 West, 0402140).
-  The 10d anomaly free completion of this theory 
 is , with 16 conserved
 supercharges, and affine E8xE8. (Chaudhuri,
 2004).
-  A matrix realization of this algebra on a Planck 
 sized region of spacetime is conjectured to be
 generalized EM selfdual Initial State Universe
 with the generalized electric magnetic self dual
 spectrum of 12 pforms.
-  (Chaudhuri, 2004, 2008-10.) 
- IV. Conclusions Conjectures and Future Work. 
-  (Hidden Symmetry Unmasked E11  Matrix 
 Theory, hep-th/0404235, Chaudhuri).
2Fundamental Symmetry for Theories with 32 
Supercharges Theory Space or Vacuum 
Manifold ? A Unifying Algebra ensures 
Completeness. Dimensional Reduction of 
Supergravities on T_n Cremmer -Julia En Series. 
(1981). ----begin with T-duality group, 
observe that E11 contains both O(10-n, 10-n) and 
GL(11-n,R) as proper subgroups 
----in 6d and below, dualize the NS-NS and R-R 
fields to extend T-duality to the Cremmer-Julia 
group D9 GL(2,R)  SL(n,R)xR D8 
SL(3,R)xSL(2,R) 
 D7 SL(5,R) D6 
 SO(5,5) 
 D5 E_(6,6) 
 D4 E_(7,7)  
D3 E_(8,8) Dlt3 requires string 
theory. Nicolai demonstrates E9 in 2d, with 
SO(2,1) x SO(16) hidden structure 11d sugra.E10 
conjectured symmetry algebra for Type II 
toroidally compactified space. Moore 1993. Type 
IIA-Heterotic 6d effective String duality sheds 
light on compactifications to 2d, fit neatly 
within the Monster Group, M_24 is this too 
large?? Lowe Chaudhuri, 1995. Algebra BPS 
States,N2 Heterotic String,8 conserved 
supercharges. Moore Harvey, 95. (a) Vacuum 
structure that of a groupoid, unlike tori K3 x 
T2. E10 embedded in gauge and supergravity 
sectors. (b) Monopoles of the generalized Kac 
Moody algebra govern the nonperturbative 
properties, as in Seiberg Witten theory. (c) 
Multiplicity of Low energy Effective Dual string 
and field theories are realizations of a 
generalized Kac Moody Algebra. 
 3 Peter West elucidated the principle that M 
theory is the group E11 the elements in the 
Chevalley basis of E11 can be shown to be 
isomorphic to the generators of the global 
algebra of each of the theories with 32 
supercharges 11d sugra, 10d type IIA, type IIB, 
and massive type IIA. Hep-th/0402142. E11 is the 
very extended termination of C-J Series, a 
generalized Kac Moody algebra of rank 11 with 
root lattice composed from.. As for E10, the 
(1,1) lattices of indefinite signature give real 
and imaginary roots the representation theory 
is subtle. Bosonic E11 has a Minkowskian 
supersymmetric extension for spacetimes of 
signature (1,10)/(1,9). Schnakenburg West 
2002-04 (a) enumerate the volume preserving 
basis for Lorentz generators, GL(d,R)  SL(d,R) x 
R d11, 10 and the full set of pform 
supergravity potentials, Neveu-Schwarz and 
Ramond-Ramond, include dilaton-axion 10d. (b) 
compute explicit structure constants of each 10, 
11d supergravity global algebras.(c) identify the 
isomorphismfrom each Cartan subalgebra to the 
Chevalley basis of . Additional Evidence 
invoke the nonlinear realization to identify 
explicit roots of E_11 with known line elements 
of supergravity M backgrounds.
Unifying Symmetry for Theories with 32 
Supercharges 
 4 Unifying Symmetry for Theories with 32 
Supercharges ----due to the KMA level structure, 
tower of fields as an extension of supergravity 
alone. No coupling to Yang Mills fields, 
nor chiral matter fields. Romans type IIA 
mass.  
 Extending the global algebra of 
non-chiral IIA by a central extension gives 
Massive II --to develop a comparison 
string theory, we still need to introduce 
spacetime, and mass parameters, namely, the 
string tension. This bosonic Algebraic theory is 
topological Suppressing the algebra of the 
Lorentz (volume preserving) generators..Massive 
IIA!
 -----The 11d sugra and Type IIA T 
duality group contained in E_11, and Type IIB is 
a simple modification of the Dynkin diagram of 
E_11 begin with E_8, extend to affine E_8 (E_9), 
and on to hyperbolic E_10, E_11. The Dynkin 
diagram E_11 bifurcates at the 8th (very 
extended) node two inequivalent embeddings of 
the subgroup A_10, associated to the Lorentz 
algebra of 10d Type IIA and Type IIB.    
 5Global Algebra of the Type IIB Theory Peter 
Wests elucidation of the principle that M theory 
is E11 was based in part simple observation E_11 
Dynkin diagram has 2 inequivalent A9 chains, 
bifurcating at node 8. Map from global type IIA 
to the Canonical (Chevalley) Basis 
 ----Unlike type IIA, the spinors of IIB have 
identical chirality, no permissible extension of 
the supersymmetry algebra by a mass (Romans) 
parameter. -----Remarkably, the IIB 
algebra has a straightforward truncation given by 
the orientation projection to the global algebra 
of the type IB supergravity, breaking the SL(2,Z) 
symmetry, keeping a single term from each 
doublet.   
 6Theo of 16 Supercharges  the Fundamental 
Symmetry  Note! The 
projection acting on type IIB superstring acts on 
 the global algebra of the type IIB supergravity, 
breaking the SL(2,Z) symmetry, yields Type IB 
 This truncation is readily identified as 
D_11, with dilaton, 2form (NS/RR) 6,8form duals. 
Thehe algebra of generators of gauge symmetries 
does not mix with the Lorentz-supergravity-pform 
potentials in theories of 16 supercharges, the 
anomaly free extension is affine E8XE8.  
 (Chaudhuri, April 2004, 
0404235). Note the absence of spacetime in the 
Algebraic formulation, modifying Wests 
conjecture, we can state String/M theory is a 
realization of the Algebra 
 extended by Supersymmetry with 16 conserved 
supercharges. Requires Minkowskian signature 
(1,9). Aside With E_11, (1,10) gives an 
unambiguous bosonic algebra, Euclidean signature 
(0,11) gives a bosonic E_11 that does not extend 
to supersymmetry. Possibly, fundamnetal starting 
point for Euclidean formulation of finite 
temperature string/M theory.   
 7 Generalized Electric Magnetic Duality The 
heterotic-type IA-type IB theories have the 
generalized Poincare-Hodge duality of an 11d 
theory, not necessarily with full 11d Poincare 
invariance. Remarkably, we discover the elusive 
spacetime evidence of the 12th member in the 
Dbrane spectrum, magnetic dual to the D8brane, in 
a worldsheet calculation, the unique extension 
with modified Dirichlet boundary conditions to 
Polchinskis Dpbrane tension calculation for p  
-1, 0, 1, , 9. In 10d Hodge duality, we find 
missing dual to the spacefilling D9brane 11d 
Hodge duality is complete p  (-2), (-1), 0, 1, 
2, 3, and their 11d Hodge duals, 49. O. Alvarez 
(82). Cohen, Moore, Nelson, Polchinski (86). 
Chaudhuri, Chen, Novak, 1999. Douglas, 
Kabat, Pouiliot, Shenker 1996. Chaudhuri Novak 
0002046. Exact double expansion in external 
field and distance was obtained, arbitrary field 
strength. The earliest evidence of 
sub-string-size monopoles, carry magnetic dual of 
D8brane charge---End of an F-soliton string on an 
D8brane, in external B field. Chaudhuri, 
hep-th/0007056.Pointlike monopoles are the zero 
size limit of a pair of circular line operators 
on D8branes. Finite sized loops frame surface 
operators (Framed BPS States, Gaiotto, 
Nietzke,Moore, 10) Remark Compactification on 
a circle gives a KK oneform, possible extension 
to E_11.   
 8- Matrix Theory and the Fundamental Symmetry 
 
-  A Planck Scale Generalized Electric Magnetic 
 Dual Initial State
-  A matrix realization of this algebra on a Planck 
 sized bubble of spacetime is conjectured to be
 generalized EM selfdual Initial State Universe
 with the generalized electric magnetic self dual
 spectrum of 12 pforms.
-  (Chaudhuri, 2004, 2008-10.) 
- IV. Conclusions Conjectures and Future Work. In 
 9d and below, and with 8 susy, 4 susy on K3 x T2,
 likely the algebra will extend to E_10, E_11.
 Needs an update, a systematic analysis,
 fascinating prospects, exciting new stage for
 String/M Theory!!
-  (Open Questions in hep-th/0404235, Chaudhuri 
 w/Lowe, 9512226 and w/ H. Verlinde.)
In 0201129, 0408057, I showed what modifications 
of M(atrix Theory) and the IKKT IIB Matrix Model 
were needed for a matrix realization of the 
algebra  large N is a flavor 
symmetry, G_YM is finite rank, and (volume 
preserving) Lorentx x Supersymmetry extends to 
the full Electric-Magnetic Duality group D_11. 
 Spacetime  Matter emergent.