LEADER 04223nam 22006495 450 001 996466808203316 005 20200702020207.0 010 $a3-540-46857-9 024 7 $a10.1007/BFb0113507 035 $a(CKB)1000000000778421 035 $a(DE-He213)978-3-540-46857-8 035 $a(PPN)155219073 035 $a(EXLCZ)991000000000778421 100 $a20121227d1989 u| 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aLectures on String Theory$b[electronic resource] /$fby Dieter Lüst, Stefan Theisen 205 $a1st ed. 1989. 210 1$aBerlin, Heidelberg :$cSpringer Berlin Heidelberg :$cImprint: Springer,$d1989. 215 $a1 online resource (VII, 348 p.) 225 1 $aLecture Notes in Physics,$x0075-8450 ;$v346 311 $a3-540-51882-7 327 $aThe classical bosonic string -- The quantized bosonic string -- to conformal field theory -- Reparametrization ghosts and BRST quantization -- Global aspects of string perturbation theory and riemann surfaces -- The classical closed fermionic string -- The quantized closed fermionic string -- Spin structures and superstring partition function -- Toroidal compactification of the closed bosonic string ? 10-dimensional heterotic string -- Conformal field theory II: Lattices and Kac-Moody algebras -- Conformal field theory III: Superconformal field theory -- Bosonization of the fermionic string ? Covariant lattices -- Heterotic strings in ten and four dimensions -- Low energy field theory. 330 $aThis book provides a self-contained introduction to string theory, at present one of the most exciting and fastest-growing areas in theoretical high-energy physics. Pedagogical in character, it introduces modern techniques and concepts, such as conformal and superconformal field theory, Kac-Moody algebras, etc., stressing their relevance and application to string theory rather than the formal aspects. The reader is led from a basic discussion of the classical bosonic string to the construction of four-dimensional heterotic string models, an area of current research. The so-called covariant lattice construction is discussed in detail. Being conceptually very simple, the book serves to exemplify the relevant features of other methods of arriving at four-dimensional string theories. It is also shown how one derives a low-energy field theory from string theory, thereby making contact with conventional point-particle physics. 410 0$aLecture Notes in Physics,$x0075-8450 ;$v346 606 $aElementary particles (Physics) 606 $aQuantum field theory 606 $aPhysics 606 $aQuantum computers 606 $aSpintronics 606 $aQuantum physics 606 $aElementary Particles, Quantum Field Theory$3https://scigraph.springernature.com/ontologies/product-market-codes/P23029 606 $aMathematical Methods in Physics$3https://scigraph.springernature.com/ontologies/product-market-codes/P19013 606 $aNumerical and Computational Physics, Simulation$3https://scigraph.springernature.com/ontologies/product-market-codes/P19021 606 $aQuantum Information Technology, Spintronics$3https://scigraph.springernature.com/ontologies/product-market-codes/P31070 606 $aQuantum Physics$3https://scigraph.springernature.com/ontologies/product-market-codes/P19080 615 0$aElementary particles (Physics). 615 0$aQuantum field theory. 615 0$aPhysics. 615 0$aQuantum computers. 615 0$aSpintronics. 615 0$aQuantum physics. 615 14$aElementary Particles, Quantum Field Theory. 615 24$aMathematical Methods in Physics. 615 24$aNumerical and Computational Physics, Simulation. 615 24$aQuantum Information Technology, Spintronics. 615 24$aQuantum Physics. 676 $a539.72 700 $aLüst$b Dieter$4aut$4http://id.loc.gov/vocabulary/relators/aut$062244 702 $aTheisen$b Stefan$4aut$4http://id.loc.gov/vocabulary/relators/aut 906 $aBOOK 912 $a996466808203316 996 $aLectures on String Theory$92526082 997 $aUNISA LEADER 00896nam a2200241 i 4500 001 991003366389707536 005 20021212150626.0 008 020729s|||| ||| ||| | ||| 035 $ab11796935-39ule_inst 035 $aLE02378523$9ExL 040 $aDip.to Studi Storici$bita 082 0 $a333.91 100 1 $aZunica, Marcello$062833 245 10$aAmbiente costiero e valutazione d'impatto /$cMarcello Zunica 260 $aBologna :$bPatron,$c1992 490 0 $aGeografia e organizzazione dello sviluppo territoriale ;$v26 650 4$aCoste$xProtezione 907 $a.b11796935$b27-04-17$c12-12-02 912 $a991003366389707536 945 $aLE023 333.91 ZUN 1 1$g1$i2023000054161$lle023$o-$pE0.00$q-$rl$s- $t0$u1$v0$w1$x0$y.i12044878$z12-12-02 996 $aAmbiente costiero e valutazione d'impatto$9108448 997 $aUNISALENTO 998 $ale023$b01-01-02$cm$da $e-$feng$gxx $h0$i1 LEADER 02642nas 2200661- 450 001 9910583586603321 005 20240927213014.0 011 $a2520-0313 035 $a(OCoLC)949940883 035 $a(CKB)4100000009515664 035 $a(CONSER)--2023230667 035 $a(DE-599)ZDB3041594-9 035 $a(MiAaPQ)4461184 035 $a(EXLCZ)994100000009515664 100 $a20150624a20119999 --- - 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aJournal of Islamic thought and civilization 210 1$aLahore, Pakistan :$cDepartment of Islamic Thought and Civilization, University of Management and Technology 210 31$aLahore, Pakistan :$cSchool of Social Sciences and Humanities, University of Management and Technology 215 $a1 online resource (volumes) 300 $aThe scope of the Journal is deliberately given as wide a berth as possible; 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Formation --$tPart Two. Transformation --$tPart Three. Operation Wetback and Beyond --$tNotes --$tSelected Bibliography --$tIndex 330 $aThis is the untold history of the United States Border Patrol from its beginnings in 1924 as a small peripheral outfit to its emergence as a large professional police force. To tell this story, Kelly Lytle Hernández dug through a gold mine of lost and unseen records stored in garages, closets, an abandoned factory, and in U.S. and Mexican archives. Focusing on the daily challenges of policing the borderlands and bringing to light unexpected partners and forgotten dynamics, Migra! reveals how the U.S. Border Patrol translated the mandate for comprehensive migration control into a project of policing Mexicans in the U.S.-Mexico borderlands. 410 0$aAmerican crossroads ;$v29. 517 3 $aHistory of the U.S. Border Patrol 606 $aNoncitizens$zMexican-American Border Region 606 $aIllegal immigration 607 $aMexican-American Border Region$xHistory 607 $aUnited States$xEmigration and immigration 615 0$aNoncitizens 615 0$aIllegal immigration. 676 $a363.28/50973 700 $aHerna?ndez$b Kelly Lytle$01794337 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910955128003321 996 $aMigra$94334910 997 $aUNINA