THEME01-3-1070-2009/2013

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01-3-1070-2009/2013

Priority:

Status:

In-progress

Theory of Elementary Particles

Leaders:

D.I. Kazakov
O.V. Teryaev

Participating Countries, Institutes and International organizations:
Armenia, Azerbaijan, Belarus, Bulgaria, Canada, CERN, Czech Republic, Finland, France, Georgia, Germany, Hungary, ICTP, Italy, Japan, Kazakhstan, Mexico, Mongolia, New Zeland, Norway, Poland, Republic of Korea, Russia, Serbia, Slovak Republic, Spain, Sweden, Switzerland, Ukraine, United Kingdom, USA, Uzbekistan, Vietnam.
Scientific Programme:
Further development of the quantum field theory approach in the framework of the Standard Model of fundamental interactions and its extensions. Lattice simulations for obtaining nonperturbative results in gauge theories. Elaboration of multiloop calculations in QCD, Electroweak theory, and Minimal Supersymmetric Standard Model. Theoretical predictions concerning the experimental observation of supersymmetry, the Higgs boson, investigation of the spin structure of the nucleon, T-odd spin effects, jet handedness, heavy flavor physics, vacuum structure in QCD, and hadron properties in dense and hot media. Elaboration of new phenomenological models to describe the hadron dynamics in the framework of general principles of quantum field theory incorporating basic experimental patterns. Theoretical support of current and future experiments at JINR, IHEP, CERN, GSI, DESY, and other physics centers.

Expected main results in 2012:

Calculation of the amplitudes and form factors in the N=4 supersymmetric Yang-Mills theory in the weak and strong coupling regime.

Analysis of the parameter space of the Minimal supersymmetric Standard Model and investigation of possibilities of SUSY and the Higgs boson searches at the LHC.

Calculation of amplitudes, anomalous dimensions and inclusive cross-sections in QCD and supersymmetric Yang-Mills theories.

Estimation of the cross-section of the nucleon-neutrino scattering at ultra-high energies within the approach based on partonic distribution functions.
Investigation of QCD factorization in exclusive processes and its possible violation taking into account perturbative and nonperturbative corrections, mixing and strict constraints related to the properties of the axial anomaly.

Application of the non-perturbative methods to description of transverse momentum and spin dependent parton distributions.

Investigation of dilepton angular distributions in hadronic and heavy ion collisions within the formalism of generalized parton distributions and lattice calculations.

Investigation of analytic properties and dispersion relations for hard processes within the method of generalized parton distributions, study of the peripheral processes in relativistic heavy ion scattering.
Calculation of hadron and electroweak contribution to anomalous magnetic moments of leptons (g-2 for electron, muon and tau), study of the higher loop corrections in the electroweak sector, usage of new experimental data on hadronic cross sections in order to estimate the hadronic vacuum polarization effect to g-2 and the strong coupling constant at the Z-boson scale.

Study of strong and electroweak interactions to lepton anomalous magnetic moments due to a light-by-light scattering mechanism.

Investigation of nonperturbative and perturbative QCD effects on the structure of exotic mesons; calulation of their masses and widths with taking into account the mixing effects.

Study of nonleptonic and rare B_s-decays in the pursuit of new physics.

Investigation of the status and properties of the vector mesons on the basis of the combined analysis of data on various coupled processes e ⁺e ^- mesons, the scattering and the pion and kaon electromagnetic form-factors.
Investigation of the formation and evolution of the magnetic field and vorticity in relativistic heavy-ion collisions with respect to the chiral magnetic and vortic effect.

Study of the spin and charge asymmetries in heavy ion collisions in the energy range of the NICA project.

List of Activities
	Activity or experiment	Leader
	Laboratory and Responsible person	Main researchers for the Laboratory
1.	Standard Model and its extension	D.I. Kazakov E.A. Kuraev
	BLTP	A.B. Arbuzov, A.V. Bednyakov,A.V. Gladyshev, A.V. Kotikov, G.A. Kozlov, V.K. Mitrjushkin, V.A. Naumov, V.N. Pervushin, A.D. Popov, S.I. Vinitsky + 5 students
	LIT	V.P. Gerdt
	VBLHEP	V.G. Krivokhizhin
	DLNP	D.Yu. Bardin, V.A. Bednyakov, L.B. Kalinovskaya
2.	QCD parton distributions for modern and future colliders	A.V. Efremov O.V. Teryaev D.V. Shirkov
	BLTP	A.P. Bakulev, S.V. Goloskokov, P.S. Isaev, S.V. Mikhailov, A.V. Nesterenko, A.V. Radyushkin, O.V. Selyugin, A.V. Sidorov + 3 students
	VBLHEP	Yu.I. Ivanshin, I.A. Savin
	DLNP	L.L. Nemenov, L.G. Tkatchev, A.S. Khrykin
3.	Physics of heavy and exotic hadrons	A.E. Dorokhov M.A. Ivanov
	BLTP	I.V. Anikin, I.O. Cherednikov, G. Ganbold, S.B. Gerasimov, G.V. Efimov, S.M. Eliseev, N.I. Kochelev, V.I. Korobov, V.A. Meshcheryakov, D. Minal, S.N. Nedelko, Yu.S. Surovtsev, S.A. Zhaugasheva + 3 students
	VBLHEP	Yu.A. Panebratsev, M.V. Tokarev, V.A. Nikitin, Yu.I. Ivanshin, I.A. Savin, M.G. Sapozhnikov
	DLNP	V.A. Bednyakov, N.B. Skachkov
4.	Mixed phase in heavy-ion collisions	A.S. Sorin D. Blaschke
	BLTP	A.S. Khvorostukhin, S.V. Molodtsov, A. Parvan, V.D. Toneev, M.K. Volkov + 3 students
	LIT	Yu.L. Kalinovsky, Zh.Zh. Musulmanbekov
	VBLHEP	V.D. Kekelidze
	DLNP	G.I. Lykasov

Collaboration
Country or International Organization	City	Institute or Laboratory
Armenia	Yerevan	RAU
		ANL
Azerbaijan	Baku	IP ANAS
Belarus	Minsk	INP BSU
		IP NASB
		JIPNR-Sosny NASB
		NC PHEP BSU
	Gomel	BelSUT
		GSU
		GSTU
Bulgaria	Sofia	INRNE BAS
		SU
Canada	Montreal	McGill
		UdeM
	Toronto	U of T
CERN	Geneva	CERN
Czech Republic	Prague	CTU
		CU
		IP ASCR
	Rez	NPI ASCR
Finland	Helsinki	UH
France	Lyon	UCBL
	Metz	UPV-M
	Montpellier	UM2
	Saclay	SPhN CEA DAPNIA
		IRFU
Georgia	Tbilisi	RMI
Germany	Berlin	FU Berlin
		HUB
	Aachen	RWTH
	Bielefeld	Univ.
	Bochum	RUB
	Bonn	UniBonn
	Dortmund	TU Dortmund
	Erlangen	Univ.
	Hamburg	DESY
	Heidelberg	Univ.
	Jena	Univ.
	Julich	FZJ
	Kaiserslautern	TU
	Karlsruhe	Univ.
	Regensburg	UR
	Rostock	Univ.
	Mainz	JGU
	Munich	LMU
	Tubingen	Univ.
	Wuppertal	Univ.
	Zeuthen	DESY
Hungary	Budapest	ELTE
		KFKI RMKI
ICTP	Trieste	ICTP
Italy	Bari	INFN
	Naples	INFN
	Padua	Univ.
	Pavia	INFN
	Pisa	INFN
	Trieste	SISSA/ISAS
	Turin	Univ.
Japan	Tokyo	UT
	Kyoto	Kyoto Univ.
	Nagoya	Meiji Univ.
		Nagoya Univ.
	Tsukuba	KEK
Kazakhstan	Almaty	FAPI
		INP NNC RK
Mexico	Cuernavaca	UNAM
Mongolia	Ulaanbaatar	IPT MAS
		NUM
New Zealand	Hamilton	Univ.
Norway	Trondheim	NTNU
Poland	Krakow	NINP PAS
	Kielce	UJK
	Lodz	UL
	Otwock-Swierk	NCBJ
Republic of Korea	Seoul	SNU
Russia	Moscow	IMM RAS
		ITEP
		LPI RAS
		MSU
		MI RAS
		SCC RAS
		SINP MSU
	Belgorod	BelSU
	Chernogolovka	LITP RAS
	Gatchina	PNPI RAS
	Irkutsk	ISU
	Ivanovo	ISU
	Kazan	KSU
	Novosibirsk	IM SB RAS
		BINP SB RAS
	Perm	PSU
	Protvino	IHEP
	St. Petersburg	SPbSU
		SPbSPU
	Samara	SSU
	Saratov	SSU
	Sarov	VNIIEF
	Tomsk	TSU
		IHCE SB RAS
	Troitsk	INR RAS
	Tver	TvSU
	Yoshkar-Ola	MSTU
Serbia	Belgrade	Univ.
Slovak Republic	Bratislava	CU
		IP SAS
	Kosice	IEP SAS
Spain	Santiago de Compostela	USC
	Valencia	UV
Switzerland	Bern	Uni Bern
	Villigen	PSI
Sweden	Lund	LU
United Kingdom	London	QM
		Imperial College
	Canterbury	Univ.
Ukraine	Kiev	BITP NASU
	Dnepropetrovsk	DNU
	Kharkov	KFTI NASU
	Lutsk	VNU
	L'viv	IAPMM NASU
		IFNU
	Sumy	SumSU
USA	New York, NY	RU
	Argonne, IL	ANL
		CUNY
	Blacksburg, VA	Virginia Tech.
	College Park, MD	UM
	Minneapolis, MN	UofM
	Norman, OK	UO
	Newport News, VA	JLab
	Philadelphia, PA	Penn
	University Park, PA	Penn State
Uzbekistan	Tashkent	IAP NUU
		NUU
Vietnam	Hanoi	IP VAST

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