Results 1 to 10 of about 217,978 (284)

D3/D7 Inflationary Model and M-theory [PDF]

Physical Review D, 2002
A proposal is made for a cosmological D3/D7 model with a constant magnetic flux along the D7 world-volume. It describes an N=2 gauge model with Fayet-Iliopoulos terms and the potential of the hybrid P-term inflation. The motion of the D3-brane towards D7
A. Sen, A. Sen, A. Sen, A. Sen, A.A. Tseytlin, A.D. Linde, A.D. Linde, A.D. Linde, A.D. Linde, A.D. Linde, B.S. Kyae, C. Herdeiro, C. Vafa, C.P. Burgess, C.P. Burgess, Carlos Herdeiro, D.Z. Freedman, E. Bergshoeff, E. Bergshoeff, E. Bergshoeff, E. Halyo, E.D. Stewart, E.J. Copeland, G.R. Dvali, G.R. Dvali, I. Bandos, J. Garcia-Bellido, J. Maldacena, K. Becker, K. Becker, K. Becker, K. Dasgupta, K. Dasgupta, Keshav Dasgupta, M. Aganagic, M. Aganagic, M. Berkooz, M. Cederwall, M. Cederwall, M. Marino, N. Nekrasov, N. Seiberg, N. Seiberg, N. Seiberg, N. Seiberg, P. Binetruy, Renata Kallosh, S. Deser, S. Gukov, S. Gukov, S. Moriyama, S. Terashima, S.H. Alexander, Shinji Hirano, T. Banks, T. Watari   +55 more
core   +4 more sources

COVID-19 conspiracy theories in Canada: Evidence, verification, and implications for decision making

Journal of Economics and Management, 2022
Aim/purpose – The COVID-19 pandemic generated a new communication universe with numerous actors, including conspiracy theory (CT) promoters who spread skepticism about the authenticity of the pandemic and the necessity of health emergency regulations ...
Travica Bob
doaj   +1 more source

PENINGKATAN KUALITAS FILM TIPIS CdTe SEBAGAI ABSORBER SEL SURYA DENGAN MENGGUNAKAN DOPING TEMBAGA (Cu)

Jurnal Pendidikan Fisika Indonesia, 2012
Film tipis CdTe dengan doping tembaga (Cu) berkonsenterasi 2% telah berhasil ditumbuhkan di atas substrat Indium Tin Oxide (ITO) dengan metode dc magnetron sputtering.
P. Marwoto, N.M. Darmaputra, Sugianto -, Z. Othaman, E. Wibowo, S.Y. Astuti   +5 more
doaj   +1 more source

IMPLEMENTASI MODEL EKSPERIMEN GELOMBANG OPEN-INQUIRY UNTUK MENGEMBANGKAN KETERAMPILAN KOMUNIKASI ILMIAH MAHASISWA FISIKA

Jurnal Pendidikan Fisika Indonesia, 2013
ABSTRAKPembelajaran Fisika Gelombang (PFG) dilaksanakan melalui implementasi model eksperimen open-inquiry. Tujuan utama penelitian ini untuk mengembangkan keterampilan komunikasi ilmiah mahasiswa fisika.
S a r w i -, A. Rusilowati, S. Khanafiyah   +2 more
doaj   +1 more source

KEEFEKTIFAN PEMBELAJARAN BENCANA ALAM BERVISI SETS TERINTEGRASI DALAM IPA DENGAN MEDIA ANIMASI DAN LEMBAR PERTANYAAN

Jurnal Pendidikan Fisika Indonesia, 2012
Penelitian ini bertujuan untuk menentukan keefektifan pembelajaran bencana alam banjir bervisi SETS terintegrasi dalam materi IPA pokok bahasan Perubahan Lingkungan Fisik dengan media animasi dan lembar pertanyaan sebagai solusi alternatif mengatasi ...
F. Ferawati*, A. Rusilowati, Supriyadi -
doaj   +1 more source

Spectroscopy of fermionic operators in AdS/CFT [PDF]

, 2006
We compute the spectrum of color-singlet fermionic operators in the N=2 gauge theory on intersecting D3 and D7-branes using the AdS/CFT correspondence.
A. Karch, B.A. Burrington, D. Arean, D. Marolf, D. Marolf, D. Mateos, E. Antonyan, E. Witten, E. Witten, G.F. de Teramond, G.F. de Teramond, Ingo Kirsch, J. Erdmenger, J. Erdmenger, J.M. Maldacena, K. Peeters, L. Da Rold, L. Martucci, M. Bertolini, M. Kruczenski, M. Kruczenski, M. Kruczenski, O. Aharony, O. Aharony, R. Contino, S. Hong, S. Kuperstein, T. Albash, T. Albash, T.S. Levi   +29 more
core   +2 more sources

N=1 Matter from Fractional Branes [PDF]

, 2002
We study a bound state of fractional D3-branes localized inside the world-volume of fractional D7-branes on the orbifold C^3/Z_2 x Z_2. We determine the open string spectrum that leads to N=1 U(N1)xU(N2)xU(N3)xU(N4) gauge theory with matter having the ...
D.-E. Diaconescu, Francesco Nicodemi, Francesco Sannino, Franco Pezzella, G. Aldazabal, I.R. Klebanov, M. Bertolini, M. Bertolini, M.E. Peskin, P. Di Vecchia, P. Di Vecchia, P. Di Vecchia, P. Olesen, R. Marotta, Raffaele Marotta, Roberto Pettorino, Z. Kakushadze   +16 more
core   +2 more sources

Flux-induced SUSY-breaking soft terms on D7-D3 brane systems [PDF]

, 2004
We study the effect of RR and NSNS 3-form fluxes on the effective action of the worldvolume fields of Type IIB D7/D3-brane configurations. The D7-branes wrap 4-cycles on a local Calabi-Yau geometry. This is an extension of previous work on hep-th/0311241,
A.M. Uranga, Alday, Aldazabal, Andrianopoli, Becker, Behrndt, Berenstein, Berg, Blumenhagen, Brignole, Brignole, Burgess, Cascales, Cascales, Cascales, Cederwall, Cederwall, Curio, Cámara, D'Auria, D'Auria, D'Auria, Dasgupta, Denef, Douglas, Ferrara, Freed, Frey, Giddings, Goerlich, Grana, Graña, Graña, Graña, Greene, Gukov, Gukov, Gukov, Haack, Ibáñez, Ibáñez, Ibáñez, Ibáñez, Jockers, Kachru, Kachru, Kaplunovsky, L.E. Ibáñez, Lawrence, Louis, Lust, Maldacena, Marchesano, Marchesano, Marolf, Michelson, P.G. Cámara, Polchinski, Polchinski, Robbins, Sagnotti, Saltman, Sethi, Strominger, Taylor, Tripathy, Witten, Witten   +67 more
core   +1 more source

Axionic D3-D7 Inflation [PDF]

, 2008
We study the motion of a D3 brane moving within a Type IIB string vacuum compactified to 4D on K3 x T_2/Z_2 in the presence of D7 and O7 planes. We work within the effective 4D supergravity describing how the mobile D3 interacts with the lightest bulk ...
A. Achucarro, A. Linde, A.R. Frey, B. de Carlos, B.S. Acharya, C. Herdeiro, C.P Burgess, C.P. Burgess, C.P. Burgess, C.P. Burgess, C.P. Burgess, C.P. Burgess, C.P. Burgess ., C.P. Burgess ., D. Baumann, D. Baumann ., D. Cremades, F. Chen, F. Denef, F. Quevedo, G. Shiu, G. Villadoro, G.R. Dvali, J. Simon, J.J. Blanco-Pillado ., J.J. Blanco-Pillado ., J.M Cline, J.M. Cline, J.P. Conlon, J.P. Hsu, J.P. Hsu, K. Becker, K. Dasgupta, K. Dasgupta, L. Görlich, L. McAllister, M Postma, M. Berg, M. Cicoli, M. Haack, P. Brax, P. Brax ., P. Chen, P.K. Tripathy, P.S. Aspinwall, P.S. Aspinwall, S. Kachru .   +46 more
core   +2 more sources

PENERAPAN VIRTUAL EXPERIMENT BERBASIS INKUIRI UNTUK MENGEMBANGKAN KEMANDIRIAN MAHASISWA

Jurnal Pendidikan Fisika Indonesia, 2012
Mahasiswa sebagai calon guru fisika bertugas sebagi pilar bagi perkembangan fisika di masyarakat, oleh karena itu dituntut menguasai fisika dan kemandirian di dalam mempelajari fisika.
D. Yulianti, S. Khanafiyah, Sugiyanto -
doaj   +1 more source