1. Keldysh formalism for multiple parallel worlds

   • M. Ansari
   • Y. V. Nazarov

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 389 - 401

2. Nonequilibrium diagram technique for tunneling problems in the effective mass approach

   • P. I. Arseev
   • N. S. Maslova

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 402 - 411

3. The excitonic insulator route through a dynamical phase transition induced by an optical pulse

   • S. Brazovskii
   • N. Kirova

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 412 - 425

4. Relativistically strong electromagnetic radiation in a plasma

   • S. V. Bulanov
   • T. Zh. Esirkepov
   • K. Kondo

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 426 - 433

5. Collective phenomena in cold indirect excitons

   • L. V. Butov

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 434 - 448

6. L. V. Keldysh’s “Ionization in the Field of a Strong Electromagnetic Wave” and modern physics of atomic interaction with a strong laser field

   • M. V. Fedorov

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 449 - 455

7. Electron gas induced in SrTiO₃

   • Han Fu
   • K. V. Reich
   • B. I. Shklovskii

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 456 - 471

8. Spin fluctuations of nonequilibrium electrons and excitons in semiconductors

   • M. M. Glazov

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 472 - 483

9. Role of local geometry in the spin and orbital structure of transition metal compounds

   • D. I. Khomskii
   • K. I. Kugel
   • S. V. Streltsov

   Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 484 - 498

10. Acousto-exciton interaction in a gas of 2D indirect dipolar excitons in the presence of disorder

    • V. M. Kovalev
    • A. V. Chaplik

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 499 - 508

11. DMFT+Σ approach to disordered hubbard model

    • E. Z. Kuchinskii
    • M. V. Sadovskii

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 509 - 524

12. Long-lived two-dimensional triplet magnetoexcitons in a Hall insulator

    • L. V. Kulik
    • A. V. Gorbunov
    • I. V. Kukushkin

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 525 - 530

13. Nonradiative and radiative Förster energy transfer between quantum dots

    • A. N. Poddubny
    • A. V. Rodina

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 531 - 538

14. Electron–positron pair production from vacuum in the field of high-intensity laser radiation

    • V. S. Popov
    • V. D. Mur
    • S. V. Popruzhenko

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 539 - 553

15. Effect of dielectric confinement on optical properties of colloidal nanostructures

    • A. V. Rodina
    • Al. L. Efros

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 554 - 566

16. Theory of thermal conductivity in the disordered electron liquid

    • G. Schwiete
    • A. M. Finkel’stein

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 567 - 575

17. U(1) and SU(2) quantum dissipative systems: the Caldeira–Leggett Versus Ambegaokar–Eckern–Schön approaches

    • A. Shnirman
    • A. Saha
    • Y. Gefen

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 576 - 586

18. Electron–hole liquid in low-dimensional silicon–germanium heterostructures

    • N. N. Sibeldin

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 587 - 601

19. Gas–crystal phase transition in a 2D dipolar exciton system

    • R. A. Suris

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 602 - 607

20. Surface states of a system of dirac fermions: A minimal model

    • V. A. Volkov
    • V. V. Enaldiev

    Special issue in honor of L.V. Keldysh’s 85th birthday Issue Editor: S. Tikhodeev 12 May 2016 Pages: 608 - 620