vai alle Pubblicazioni
Publications prior to 2004
1 2012 G. P. Vacca, L. Zambelli (2012). Functional renormalization
group flow of the effective Hamiltonian action. PHYSICAL REVIEW D,
PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, vol. 86, p.
085041-1-085041-20, ISSN: 1550-7998, doi:
10.1103/PhysRevD.86.085041
2 2012 G. Marozzi, G. P. Vacca (2012). Isotropic observers and the
inflationary backreaction problem . CLASSICAL AND QUANTUM GRAVITY,
vol. 29, ISSN: 0264-9381, doi: 10.1088/0264-9381/29/11/115007
3 2012 J. Bartels, V. Fadin, L. N. Lipatov, G. P. Vacca (2012).
NLO corrections to the kernel of the BKP-equations. NUCLEAR
PHYSICS. B, vol. Novembre 2012, ISSN: 0550-3213, doi:
10.1016/j.nuclphysb.2012.10.024
4 2012 J. Bartels, L. N. Lipatov, G. P. Vacca (2012). Ward
identities for amplitudes with Reggeized gluons. PHYSICAL REVIEW D,
PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, vol. Novembre 2012,
ISSN: 1550-7998
5 2011 F. FINELLI, G. MAROZZI, G.P. VACCA, G. VENTURI (2011).
Backreaction during inflation: A Physical gauge invariant
formulation. PHYSICAL REVIEW LETTERS, vol. 106, p. 121304, ISSN:
0031-9007
Proveniente dal sistema gestione pubblicazioni: Anagrafe della
ricerca UNIBO con codice 0103122 6 2011 G. P. Vacca, L. Zambelli
(2011). Functional renormalization group flow equation:
Regularization and coarse-graining in phase space. PHYSICAL REVIEW
D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, vol. 83, ISSN:
1550-7998, doi: 10.1103/PhysRevD.83.125024
7 2010 G. P. Vacca, O. Zanusso (2010). Asymptotic Safety in
Einstein Gravity and Scalar-Fermion Matter.. PHYSICAL REVIEW
LETTERS, vol. 105, ISSN: 0031-9007, doi:
10.1103/PhysRevLett.105.231601
8 2010 R. Percacci, G. P. Vacca (2010). Asymptotic Safety,
Emergence and Minimal Length.. CLASSICAL AND QUANTUM GRAVITY, vol.
27, ISSN: 0264-9381, doi: doi:10.1088/0264-9381/27/24/245026
9 2010 O. ZANUSSO, L. ZAMBELLI, G. P. VACCA, R. PERCACCI (2010).
Gravitational corrections to Yukawa systems. PHYSICS LETTERS.
SECTION B, vol. 689, p. 90-94, ISSN: 0370-2693, doi:
10.1016/j.physletb.2010.04.043
10 2010 F. Finelli, G. Marozzi, A. A. Starobinsky, G. P. Vacca, G.
Venturi (2010). Stochastic growth of quantum fluctuations during
slow-roll inflation. PHYSICAL REVIEW D, PARTICLES, FIELDS,
GRAVITATION, AND COSMOLOGY, vol. 82, p. 064020-064028, ISSN:
1550-7998, doi: 10.1103/PhysRevD.82.064020
11 2009 F. FINELLI, G. MAROZZI, A.A. STAROBINSKY, G. P. VACCA, G.
VENTURI (2009). Generation of fluctuations during inflation:
Comparison of stochastic and field-theoretic approaches. PHYSICAL
REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, vol. 79,
p. 044007-044015, ISSN: 1550-7998, doi: 10.1103/PhysRevD.79.044007
12 2009 M. A. BRAUN, G. P. VACCA (2009). PT Symmetry and Hermitian
Hamiltonian in the Local Supercritical Pomeron Model. THE EUROPEAN
PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, vol. 59, p. 795-808,
ISSN: 1434-6044, doi: 10.1140/epjc/s10052-008-0820-2
13 2008 J. BARTELS, M. SALVADORE, G. P. VACCA (2008). Inclusive
1-jet Production Cross Section at Small x in QCD: Multiple
Interactions. JOURNAL OF HIGH ENERGY PHYSICS, vol. 06, ISSN:
1126-6708, doi: 10.1088/1126-6708/2008/06/032
14 2008 G. L. ALBERGHI, A. TRONCONI, G. P. VACCA, G. VENTURI, A.
Y. KAMENSHCHIK (2008). Vacuum Energy, Cosmological Constant and
Standard Model Physics. PISMA V ZHURNAL TEKHNICHESKOI FIZIKI, vol.
88, p. 705-710, ISSN: 0320-0116, doi: 10.1134/S002136400823001X
15 2007 P. L. IAFELICE, G. P. VACCA (2007). Colored spin systems,
BKP evolution and finite N(c) effects. THE EUROPEAN PHYSICAL
JOURNAL. C, PARTICLES AND FIELDS, vol. 52, p. 581-589, ISSN:
1434-6044, doi: 10.1140/epjc/s10052-007-0429-x
16 2007 G. L. ALBERGHI, A. YU. KAMENSCHICK, A. TRONCONI, G. P.
VACCA, G. VENTURI (2007). Cosmological Unparticle Correlators.
PHYSICS LETTERS. SECTION B, vol. 662, p. 66-70, ISSN: 0370-2693,
doi: 10.1016/j.physletb.2008.01.076
17 2007 R. CASADIO, P.L. IAFELICE, G. P. VACCA (2007).
Non-adiabatic quantum effects from a Standard Model time-dependent
Higgs vev. NUCLEAR PHYSICS. B, vol. 783, p. 1-30, ISSN: 0550-3213,
doi: 10.1016/j.nuclphysb.2007.05.015
18 2007 M. A. BRAUN, G. P. VACCA (2007). On the 'toy model' in the
Reggeon field theory. THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES
AND FIELDS, vol. 50, p. 857-869, ISSN: 1434-6044, doi:
10.1140/epjc/s10052-007-0248-0
19 2007 F. FINELLI, G. MAROZZI, G. P. VACCA, G. VENTURI (2007).
The Impact of ultraviolet regularization on the spectrum of
curvature perturbations during inflation. PHYSICAL REVIEW D,
PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, vol. 76, ISSN:
1550-7998, doi: 10.1103/PhysRevD.76.103528
20 2007 KAMENSHCHIK AY, TRONCONI A, G. P. VACCA, VENTURI G (2007).
Vacuum energy and spectral function sum rules. PHYSICAL REVIEW D,
PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, vol. 75, ISSN:
1550-7998, doi: 10.1103/PhysRevD.75.083514
21 2006 Alice Collaboration, G. P. VACCA (2006). ALICE: Physics
performance report, volume II. JOURNAL OF PHYSICS. G, NUCLEAR AND
PARTICLE PHYSICS, vol. 32, p. 1295-2040, ISSN: 0954-3899, doi:
10.1088/0954-3899/32/10/001
22 2006 FINELLI F, MAROZZI G, G. P. VACCA, VENTURI G (2006).
Second-order gauge-invariant perturbations during inflation.
PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY,
vol. 74, ISSN: 1550-7998, doi: 10.1103/PhysRevD.74.083522
23 2005 J. BARTELS, M. SALVADORE, G. P. VACCA (2005). AGK cutting
rules and multiple scattering in hadronic collisions. THE EUROPEAN
PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, vol. 42, p. 53-71, ISSN:
1434-6044, doi: 10.1140/epjc/s2005-02258-1
24 2005 FINELLI F, MAROZZI G, G. P. VACCA, VENTURI G (2005).
Adiabatic regularization of the graviton stress-energy tensor in de
Sitter space-time. PHYSICAL REVIEW D, PARTICLES, FIELDS,
GRAVITATION, AND COSMOLOGY, vol. 71, ISSN: 1550-7998, doi:
10.1103/PhysRevD.71.023522
25 2005 J. BARTELS, L. N. LIPATOV. M. SALVADORE, G. P. VACCA
(2005). Deformed spectral representation of the BFKL kernel and the
bootstrap for gluon reggeization. NUCLEAR PHYSICS. B, vol. 726, p.
53-74, ISSN: 0550-3213, doi: 10.1016/j.nuclphysb.2005.07.033
26 2005 J. BARTELS, L. N. LIPATOV, G. P. VACCA (2005).
Interactions of reggeized gluons in the Mobius representation.
NUCLEAR PHYSICS. B, vol. 706, p. 391-410, ISSN: 0550-3213, doi:
10.1016/j.nuclphysb.2004.10.008
27 2005 J. BARTELS, M. A. BRAUN, G. P. VACCA (2005). Pomeron
vertices in perturbative QCD in diffractive scattering. THE
EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, vol. 40, p.
419-433, ISSN: 1434-6044, doi: 10.1140/epjc/s2005-02152-x
28 2004 Alice Collaboration, G. P. VACCA (2004). ALICE: Physics
Performance Report, Volume I. JOURNAL OF PHYSICS. G, NUCLEAR AND
PARTICLE PHYSICS, vol. 30, p. 1517-1763, ISSN: 0954-3899, doi:
10.1088/0954-3899/30/11/001
29 2004 FINELLI F, MAROZZI G, G. P. VACCA, VENTURI G (2004).
Energy-momentum tensor of cosmological fluctuations during
inflation. PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND
COSMOLOGY, vol. 69, ISSN: 1550-7998, doi:
10.1103/PhysRevD.69.123508
30 2004 Alice Collaboration, G. P. VACCA (2004). Particle
identification with the ALICE TOF detector at very high particle
multiplicity. THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND
FIELDS, vol. 32S1, p. 165-177, ISSN: 1434-6044
31 2004 ALICE TOF COLLABORATION A. AKINDINOV ET AL, G. P. VACCA
(2004). Particle identification with the ALICE TOF detector at very
high particle multiplicity. THE EUROPEAN PHYSICAL JOURNAL. C,
PARTICLES AND FIELDS, vol. 32S1, p. 165-177, ISSN: 1434-6044, doi:
10.1140/epjcd/s2003-01-0013-5
32 2004 J. Bartels, M. A. Braun, G. P. Vacca (2004). The Process
gamma(*) + p ---> eta(c) + X: A Test for the perturbative QCD
odderon. . THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS,
vol. 33, p. 511-521, ISSN: 1434-6044, doi:
10.1140/epjc/s2004-01589-7
33 2003 TRONCONI A, G. P. VACCA, VENTURI G (2003). Inflaton and
time in the matter-gravity system. PHYSICAL REVIEW D, vol. 67,
ISSN: 0556-2821
34 2003 J. BARTELS, M. G. RYSKIN, G. P. VACCA (2003). On the
triple pomeron vertex in perturbative QCD. THE EUROPEAN PHYSICAL
JOURNAL. C, PARTICLES AND FIELDS, vol. 27, p. 101-113, ISSN:
1434-6044, doi: 10.1140/epjc/s2002-01089-x
35 2003 J. BARTELS, D. COLFERAI, G. P. VACCA (2003). The NLO jet
vertex for Mueller-Navelet and forward jets: The Gluon part. THE
EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, vol. 29, p.
235-249, ISSN: 1434-6044, doi: 10.1140/epjc/s2003-01169-5
36 2002 FINELLI F, MAROZZI G, G. P. VACCA, VENTURI G (2002).
Energy-momentum tensor of field fluctuations in massive chaotic
inflation. PHYSICAL REVIEW D, vol. 65, ISSN: 0556-2821
37 2002 J. BARTELS, D. COLFERAI, G. P. VACCA (2002). The NLO jet
vertex for Mueller-Navelet and forward jets: The Quark part. THE
EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, vol. 24, p.
83-99, ISSN: 1434-6044, doi: 10.1007/s100520200919
38 2001 J. BARTELS, M. A. BRAUN, D. COLFERAI, G. P. VACCA (2001).
Diffractive eta(c) photoproduction and electroproduction with the
perturbative QCD odderon. THE EUROPEAN PHYSICAL JOURNAL. C,
PARTICLES AND FIELDS, vol. 20, p. 323-331, ISSN: 1434-6044, doi:
10.1007/s100520100676
39 2001 ALBERGHI GL, CASADIO R, G. P. VACCA, VENTURI G (2001).
Gravitational collapse of a radiating shell. PHYSICAL REVIEW D,
vol. 64, ISSN: 0556-2821, doi: 10.1103/PhysRevD.64.104012
40 2000 J. BARTELS, L. N. LIPATOV, G. P. VACCA (2000). A New
odderon solution in perturbative QCD. PHYSICS LETTERS. SECTION B,
vol. 477, p. 178-186, ISSN: 0370-2693, doi:
10.1016/S0370-2693(00)00221-5
41 2000 G. P. VACCA (2000). Properties of a family of n reggeized
gluon states in multicolor QCD. PHYSICS LETTERS. SECTION B, vol.
489, p. 337-344, ISSN: 0370-2693, doi:
10.1016/S0370-2693(00)00947-3
42 2000 M. A. BRAUN, G. P. VACCA (2000). The Bootstrap for impact
factors and the gluon wave function. PHYSICS LETTERS. SECTION B,
vol. 477, p. 156-162, ISSN: 0370-2693, doi:
10.1016/S0370-2693(00)00196-9
43 1999 ALBERGHI GL, CASADIO R, G. P. VACCA, VENTURI G (1999).
Gravitational collapse of a shell of quantized matter. CLASSICAL
AND QUANTUM GRAVITY, vol. 16, p. 131-147, ISSN: 0264-9381, doi:
10.1088/0264-9381/16/1/010
44 1999 M. A. BRAUN, G. P. VACCA (1999). The bootstrap and the 2nd
order corrections for the interaction of two reggeized gluons.
PHYSICS LETTERS. SECTION B, vol. 454, p. 319-327, ISSN: 0370-2693,
doi: 10.1016/S0370-2693(99)00306-8
45 1999 M. A. BRAUN, G. P. VACCA (1999). Triple pomeron vertex in
the limit N(c) ---> infinity. THE EUROPEAN PHYSICAL JOURNAL. C,
PARTICLES AND FIELDS, vol. 6, p. 147-157, ISSN: 1434-6044, doi:
10.1007/s100520050328
46 1998 L. FACCIOLI, F. FINELLI, G. P. VACCA, G. VENTURI (1998). A
comment on 'semiquantum chaos'. PHYSICAL REVIEW LETTERS, vol. 81,
ISSN: 0031-9007, doi: 10.1103/PhysRevLett.81.240
47 1998 F. FINELLI, G. P. VACCA, G. VENTURI (1998). Chaotic
inflation from a scalar field in nonclassical states. PHYSICAL
REVIEW D, vol. 58, ISSN: 0556-2821, doi: 10.1007/s100520050187
48 1998 M. A. BRAUN, G. P. VACCA (1998). Evolution of the gluon
density in x with a running coupling constant. THE EUROPEAN
PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, vol. 4, p. 85-91, ISSN:
1434-6044, doi: 10.1007/s100520050187
49 1997 M. A. BRAUN, G. P. VACCA (1997). Jet production from the
perturbative QCD pomeron with a running coupling constant. PHYSICS
LETTERS. SECTION B, vol. 406, p. 137-148, ISSN: 0370-2693, doi:
10.1016/S0370-2693(97)00624-2
50 1996 M. A. BRAUN, G. P. VACCA, G. VENTURI (1996). Properties of
the hard pomeron with a running coupling constant and the
high-energy scattering. PHYSICS LETTERS. SECTION B, vol. 388, p.
823-831, ISSN: 0370-2693, doi: 10.1016/S0370-2693(96)01214-2