Alexander Yu. Kamenshchik: search on Z-Library

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1

Transformations between Jordan and Einstein frames: Bounces, antigravity, and crossing singularities

Kamenshchik, Alexander Yu., Pozdeeva, Ekaterina O., Vernov, Sergey Yu., Tronconi, Alessandro, Venturi, Giovanni

Journal:

Physical Review D

Year:

2016

Language:

english

File:

PDF, 255 KB

english, 2016

2

Criticality and big brake singularities in the tachyonic evolutions of closed Friedmann universes with cold dark matter

Horváth, Zsolt, Keresztes, Zoltán, Kamenshchik, Alexander Yu., Gergely, László Á.

Journal:

Physical Review D

Year:

2015

Language:

english

File:

PDF, 498 KB

english, 2015

3

AIP Conference Proceedings [AIP MULTIVERSE AND FUNDAMENTAL COSMOLOGY: Multicosmofun '12 - Szczecin, Poland (10–14 September 2012)] - Distributional cosmological quantities solve the paradox of soft singularity crossing

Gergely, László Á., Keresztes, Zoltán, Kamenshchik, Alexander Yu.

Year:

2013

Language:

english

File:

PDF, 221 KB

english, 2013

4

Future soft singularities, Born-Infeld-like fields, and particles

Galkina, Olesya, Kamenshchik, Alexander Yu.

Journal:

Physical Review D

Year:

2020

File:

PDF, 342 KB

2020

5

Time in quantum theory, the Wheeler–DeWitt equation and the Born–Oppenheimer approximation

Kamenshchik, Alexander Yu., Tronconi, Alessandro, Vardanyan, Tereza, Venturi, Giovanni

Journal:

International Journal of Modern Physics D

Year:

2018

Language:

english

File:

PDF, 184 KB

english, 2018

6

Graviton oscillations in the two-brane world

Andrei O. Barvinsky, Alexander Yu. Kamenshchik, Claus Kiefer, Andreas Rathke

Journal:

Physics Letters B

Year:

2003

Language:

english

File:

PDF, 183 KB

english, 2003

7

New developments in the spectral asymptotics of quantum gravity

Esposito, Giampiero, Fucci, Guglielmo, Kamenshchik, Alexander Yu, Kirsten, Klaus

Journal:

Journal of Physics A: Mathematical and General Physics

Year:

2006

Language:

english

File:

PDF, 112 KB

english, 2006

8

Fourth-order operators on manifolds with a boundary

Esposito, Giampiero, Kamenshchik, Alexander Yu

Journal:

Classical and Quantum Gravity

Year:

1999

Language:

english

File:

PDF, 192 KB

english, 1999

9

Euclidean Maxwell theory in the presence of boundaries. II

Esposito, Giampiero, Kamenshchik, Alexander Yu, Mishakov, Igor V, Pollifrone, Giuseppe

Journal:

Classical and Quantum Gravity

Year:

1994

Language:

english

File:

PDF, 553 KB

english, 1994

10

Gravitons in one-loop quantum cosmology: Correspondence between covariant and noncovariant formalisms

Esposito, Giampiero, Kamenshchik, Alexander Yu., Mishakov, Igor V., Pollifrone, Giuseppe

Journal:

Physical Review D

Year:

1994

Language:

english

File:

PDF, 283 KB

english, 1994

11

Induced gravity and minimally and conformally coupled scalar fields in Bianchi-I cosmological models

Kamenshchik, Alexander Yu., Pozdeeva, Ekaterina O., Vernov, Sergey Yu., Starobinsky, Alexei A., Tronconi, Alessandro, Venturi, Giovanni

Journal:

Physical Review D

Year:

2018

Language:

english

File:

PDF, 326 KB

english, 2018

12

Will the tachyonic universe survive the big brake?

Keresztes, Zoltán, Gergely, László Á., Kamenshchik, Alexander Yu., Gorini, Vittorio, Polarski, David

Journal:

Physical Review D

Year:

2010

Language:

english

File:

PDF, 415 KB

english, 2010

13

SPIN- POTENTIALS IN BACKGROUNDS WITH BOUNDARY

ESPOSITO, GIAMPIERO, GIONTI, GABRIELE, KAMENSHCHIK, ALEXANDER YU., MISHAKOV, IGOR V., POLLIFRONE, GIUSEPPE

Journal:

International Journal of Modern Physics D

Year:

1995

Language:

english

File:

PDF, 512 KB

english, 1995

14

Interdependence between integrable cosmological models with minimal and non-minimal coupling

Kamenshchik, Alexander Yu, Pozdeeva, Ekaterina O, Tronconi, Alessandro, Venturi, Giovanni, Vernov, Sergey Yu

Journal:

Classical and Quantum Gravity

Year:

2016

Language:

english

File:

PDF, 369 KB

english, 2016

15

Exact solutions of the Einstein equations for an infinite slab with a constant energy density

Kamenshchik, Alexander Yu., Vardanyan, Tereza

Journal:

Physics Letters B

Year:

2019

File:

PDF, 282 KB

2019

16

Coulomb gauge in one-loop quantum cosmology

Giampiero Esposito, Alexander Yu. Kamenshchik

Journal:

Physics Letters B

Year:

1994

Language:

english

File:

PDF, 457 KB

english, 1994

17

Effective action and decoherence by fermions in quantum cosmology

Andrei O. Barvinsky, Alexander Yu. Kamenshchik, Claus Kiefer

Journal:

Nuclear Physics B

Year:

1999

Language:

english

File:

PDF, 1.11 MB

english, 1999

18

Nonlocal braneworld action: An alternative to the Kaluza-Klein description

Barvinsky, Andrei O., Kamenshchik, Alexander Yu., Rathke, Andreas, Kiefer, Claus

Journal:

Physical Review D

Year:

2003

Language:

english

File:

PDF, 198 KB

english, 2003

19

Exact solutions of the Einstein equations for an infinite slab with a constant energy density

Kamenshchik, Alexander Yu., Vardanyan, Tereza

Journal:

Physics Letters B

Year:

2019

Language:

english

File:

PDF, 282 KB

english, 2019

20

Induced gravity and quantum cosmology

Kamenshchik, Alexander Yu., Tronconi, Alessandro, Venturi, Giovanni

Journal:

Physical Review D

Year:

2019

Language:

english

File:

PDF, 188 KB

english, 2019

21

One-loop amplitudes in Euclidean quantum gravity

Esposito, Giampiero, Kamenshchik, Alexander Yu., Mishakov, Igor V., Pollifrone, Giuseppe

Journal:

Physical Review D

Year:

1995

Language:

english

File:

PDF, 238 KB

english, 1995

22

SOME PROPERTIES OF THE "STRING GAS" WITH THE EQUATION OF STATE

KAMENSHCHIK, ALEXANDER YU., KHALATNIKOV, ISAAK M.

Journal:

International Journal of Modern Physics D

Year:

2012

Language:

english

File:

PDF, 138 KB

english, 2012

23

Duality between static spherically or hyperbolically symmetric solutions and cosmological solutions in scalar-tensor gravity

Kamenshchik, Alexander Yu., Pozdeeva, Ekaterina O., Starobinsky, Alexei A., Tronconi, Alessandro, Vardanyan, Tereza, Venturi, Giovanni, Vernov, Sergey Yu.

Journal:

Physical Review D

Year:

2018

Language:

english

File:

PDF, 208 KB

english, 2018

24

Remarks about UV regularization of basic commutators in string theories

Alexander Yu. Kamenshchik, Isaak M. Khalatnikov, Maurizio Martellini

Journal:

Nuclear Physics B - Proceedings Supplements

Year:

2002

Language:

english

File:

PDF, 265 KB

english, 2002

25

ZERO-POINT ENERGY OF A CONDUCTING SPHERICAL SHELL

ESPOSITO, GIAMPIERO, YU. KAMENSHCHIK, ALEXANDER, KIRSTEN, KLAUS

Journal:

International Journal of Modern Physics A

Year:

1999

Language:

english

File:

PDF, 428 KB

english, 1999

26

Mixed boundary conditions in Euclidean quantum gravity

Esposito, Giampiero, Kamenshchik, Alexander Yu

Journal:

Classical and Quantum Gravity

Year:

1995

Language:

english

File:

PDF, 95 KB

english, 1995

27

Pauli–Zeldovich cancellation of the vacuum energy divergences, auxiliary fields and supersymmetry

Kamenshchik, Alexander Yu., Starobinsky, Alexei A., Tronconi, Alessandro, Vardanyan, Tereza, Venturi, Giovanni

Journal:

The European Physical Journal C

Year:

2018

Language:

english

File:

PDF, 494 KB

english, 2018

28

General solution of scalar field cosmology with a (piecewise) exponential potential

Andrianov, Alexander A, Cannata, Francesco, Kamenshchik, Alexander Yu

Journal:

Journal of Cosmology and Astroparticle Physics

Year:

2011

Language:

english

File:

PDF, 297 KB

english, 2011

29

One-loop divergences in simple supergravity: Boundary effects

Esposito, Giampiero, Kamenshchik, Alexander Yu.

Journal:

Physical Review D

Year:

1996

Language:

english

File:

PDF, 155 KB

english, 1996

30

Asymptotic freedom in inflationary cosmology with a non-minimally coupled Higgs field

Barvinsky, Andrei O, Kamenshchik, Alexander Yu, Kiefer, Claus, Starobinsky, Alexei A, Steinwachs, Christian

Journal:

Journal of Cosmology and Astroparticle Physics

Year:

2009

Language:

english

File:

PDF, 492 KB

english, 2009

31

The Born–Oppenheimer method, quantum gravity and matter

Kamenshchik, Alexander Yu, Tronconi, Alessandro, Venturi, Giovanni

Journal:

Classical and Quantum Gravity

Year:

2018

Language:

english

File:

PDF, 636 KB

english, 2018

32

Hawking radiation and the Bloom–Gilman duality

Casadio, R, Yu Kamenshchik, Alexander, Teryaev, Oleg V

Journal:

Classical and Quantum Gravity

Year:

2018

Language:

english

File:

PDF, 1.07 MB

english, 2018

33

Paradox of soft singularity crossing and its resolution by distributional cosmological quantities

Keresztes, Zoltán, Gergely, László Á., Kamenshchik, Alexander Yu.

Journal:

Physical Review D

Year:

2012

Language:

english

File:

PDF, 200 KB

english, 2012

34

Spectral methods in quantum field theory and quantum cosmology

Esposito, Giampiero, Fucci, Guglielmo, Kamenshchik, Alexander Yu, Kirsten, Klaus

Journal:

Journal of Physics A Mathematical and Theoretical

Year:

2012

Language:

english

File:

PDF, 253 KB

english, 2012

35

PHANTOM COSMOLOGY BASED ON PT SYMMETRY

ANDRIANOV, ALEXANDER A., CANNATA, FRANCESCO, KAMENSHCHIK, ALEXANDER YU, REGOLI, DANIELE

Journal:

International Journal of Modern Physics D

Year:

2010

Language:

english

File:

PDF, 215 KB

english, 2010

36

ORIGIN OF THE INFLATIONARY UNIVERSE

BARVINSKY, ANDREI O., YU. KAMENSHCHIK, ALEXANDER, KIEFER, CLAUS

Journal:

Modern Physics Letters A

Year:

1999

Language:

english

File:

PDF, 279 KB

english, 1999

37

Boundary operators in Euclidean quantum gravity

Avramidi, Ivan G, Esposito, Giampiero, Kamenshchik, Alexander Yu

Journal:

Classical and Quantum Gravity

Year:

1996

Language:

english

File:

PDF, 134 KB

english, 1996

38

Spectral asymptotics of Euclidean quantum gravity with diff-invariant boundary conditions

Esposito, Giampiero, Fucci, Guglielmo, Kamenshchik, Alexander Yu, Kirsten, Klaus

Journal:

Classical and Quantum Gravity

Year:

2005

Language:

english

File:

PDF, 205 KB

english, 2005

39

Tunneling cosmological state revisited: Origin of inflation with a nonminimally coupled standard model Higgs inflaton

Barvinsky, Andrei O., Kamenshchik, Alexander Yu., Kiefer, Claus, Steinwachs, Christian F.

Journal:

Physical Review D

Year:

2010

Language:

english

File:

PDF, 236 KB

english, 2010

40

One-loop effective action for Euclidean Maxwell theory on manifolds with a boundary

Esposito, Giampiero, Kamenshchik, Alexander Yu., Kirsten, Klaus

Journal:

Physical Review D

Year:

1996

Language:

english

File:

PDF, 153 KB

english, 1996

41

1-loop effective action on the 4-ball

Esposito, Giampiero, Kamenshchik, Alexander Yu, Pollifrone, Giuseppe

Journal:

Classical and Quantum Gravity

Year:

1996

Language:

english

File:

PDF, 160 KB

english, 1996

42

Bianchi-I cosmological model and crossing singularities

Kamenshchik, Alexander Yu., Pozdeeva, Ekaterina O., Vernov, Sergey Yu., Tronconi, Alessandro, Venturi, Giovanni

Journal:

Physical Review D

Year:

2017

Language:

english

File:

PDF, 197 KB

english, 2017

43

A non-singular one-loop wave function of the universe from a new eigenvalue asymptotics in quantum gravity

Esposito, Giampiero, Fucci, Guglielmo, Kamenshchik, Alexander Yu, Kirsten, Klaus

Journal:

Journal of High Energy Physics

Year:

2005

Language:

english

File:

PDF, 240 KB

english, 2005

44

Comment about the vanishing of the vacuum energy in the Wess–Zumino model

Barvinsky, Andrei O., Kamenshchik, Alexander Yu., Vardanyan, Tereza

Journal:

Physics Letters B

Year:

2018

Language:

english

File:

PDF, 281 KB

english, 2018

45

Renormalization group inspired autonomous equations for secular effects in de Sitter space

Kamenshchik, Alexander Yu., Vardanyan, Tereza

Journal:

Physical Review D

Year:

2020

File:

PDF, 459 KB

2020

46

Casimir energy in the axial gauge

Esposito, Giampiero, Kamenshchik, Alexander Yu., Kirsten, Klaus

Journal:

Physical Review D

Year:

2000

Language:

english

File:

PDF, 55 KB

english, 2000

47

Soft singularity crossing and transformation of matter properties

Keresztes, Zoltán, Gergely, László Á., Kamenshchik, Alexander Yu., Gorini, Vittorio, Polarski, David

Journal:

Physical Review D

Year:

2013

Language:

english

File:

PDF, 1.07 MB

english, 2013

48

Integrable cosmological models with non-minimally coupled scalar fields

Kamenshchik, Alexander Yu, Pozdeeva, Ekaterina O, Tronconi, Alessandro, Venturi, Giovanni, Vernov, Sergey Yu

Journal:

Classical and Quantum Gravity

Year:

2014

Language:

english

File:

PDF, 277 KB

english, 2014

49

One-loop divergences for gravity nonminimally coupled to a multiplet of scalar fields: Calculation in the Jordan frame. I. The main results

Steinwachs, Christian F., Kamenshchik, Alexander Yu.

Journal:

Physical Review D

Year:

2011

Language:

english

File:

PDF, 320 KB

english, 2011

50

Quantum gravity, time, bounces, and matter

Kamenshchik, Alexander Yu., Tronconi, Alessandro, Vardanyan, Tereza, Venturi, Giovanni

Journal:

Physical Review D

Year:

2018

Language:

english

File:

PDF, 311 KB

english, 2018

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