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SUMMARY:Twistors and 2-T physics: an introduction (and II)
DTSTART;VALUE=DATE-TIME:20060601T093000Z
DTEND;VALUE=DATE-TIME:20060601T103000Z
DTSTAMP;VALUE=DATE-TIME:20261112T213104Z
UID:indico-event-1510@indico.ific.uv.es
DESCRIPTION:Twistors in 4 flat dimensions.  Massless particles\, constrain
 ed phase space (xµ\, pµ) versus twistors.  Physical states in twistor sp
 ace.\n Introduction to 2T-physics and derivation of 1T-physics holographs 
 and twistors.  Emergent spacetimes & dynamics\, holography\, duality.  Sp(
 2\,R) gauge symmetry\, constraints\, solutions and (d\,2).  Global symmetr
 y\, quantization and the SO(d\,2) singleton.  Twistors for particle dynami
 cs in d dimensions\, particles with mass\, relativistic\, non-relativistic
 \, in curved spaces\, with interactions.\n Supersymmetric 2T-physics\, gau
 ge symmetries & twistor gauge.  Coupling X\, P\, g\, gauge symmetries\, gl
 obal symmetries.  Covariant quantization\, constrained generators & repres
 entations of Gsuper.  Twistor gauge: supertwistors dual to super phase spa
 ce. Examples in d=4\,6\,10\,11.\n Supertwistors and some field theory spec
 tra in d=4\,6.  Super Yang-Mills d=4\, N=4\; Supergravity d=4\, N=8.  Self
 -dual tensor supermultiplet and conformal theory in d=6.\n Twistor superst
 rings  d + 2 view of twistor superstring in d = 4.  Worldsheet anomalies a
 nd quantization of twistor superstring.  Open problems.\n(The seminar will
  last 120 m\, including a 15m interval)\n\nhttps://indico.ific.uv.es/event
 /1510/
LOCATION:Dpto. de Física Teórica (UVEG) Sala Seminarios
URL:https://indico.ific.uv.es/event/1510/
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