Contains two-loop routines from Slavich et al. More...

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Functions
int	dszhiggs_ (double t, double g, double T1, double T2, double st, double ct, double q, double mu, double tanb, double vv, double gs, int OS, double S11, double S22, double *S12)

int	ddshiggs_ (double t, double b, double A0, double T1, double T2, double B1, double B2, double st, double ct, double sb, double cb, double q, double mu, double tanb, double vv, double S11, double S12, double S22, int *atat)

int	tausqhiggs_ (double t, double A0, double BL, double T1, double T2, double st, double ct, double q, double mu, double tanb, double vv, int OS, double S11, double S22, double *S12)

int	taubot_ (double t, double b, double T1, double T2, double B1, double B2, double st, double ct, double sb, double cb, double q, double mu, double tanb, double vv, double S11, double S22, double *S12)

int	dszodd_ (double t, double g, double T1, double T2, double st, double ct, double q, double mu, double tanb, double vv, double gs, double dma)

int	ddsodd_ (double t, double b, double A0, double T1, double T2, double B1, double B2, double st, double ct, double sb, double cb, double q, double mu, double tanb, double vv, double dma, int *atat)

int	tausqodd_ (double t, double A0, double BL, double T1, double T2, double st, double ct, double q, double mu, double tanb, double vv, double dma)

int	taubotodd_ (double t, double b, double T1, double T2, double B1, double B2, double st, double ct, double sb, double cb, double q, double mu, double tanb, double vv, double *dma)

Detailed Description

Contains two-loop routines from Slavich et al.

Definition in file DSZHiggs.h.

Function Documentation

◆ ddshiggs_()

int ddshiggs_	(	double *	t,
		double *	b,
		double *	A0,
		double *	T1,
		double *	T2,
		double *	B1,
		double *	B2,
		double *	st,
		double *	ct,
		double *	sb,
		double *	cb,
		double *	q,
		double *	mu,
		double *	tanb,
		double *	vv,
		double *	S11,
		double *	S12,
		double *	S22,
		int *	atat
	)

Two-loop O(a_t^2 + at ab + ab^2) corrections to the CP-even Higgs masses Written by P. Slavich (e-mail: slavi.nosp@m.ch@m.nosp@m.ppmu..nosp@m.mpg..nosp@m.de). Based on A. Dedes, G. Degrassi and P. Slavich, hep-ph/0305127.

Last update: 13/05/2003.

I/O PARAMETERS: t = m_top^2, b = m_bot^2, A0 = m_A^2, T1 = m_stop1^2, T2 = m_stop2^2, B1 = m_sbot1^2, B2 = m_sbot2^2, st = sin(theta_stop), ct = cos(theta_stop), sb = sin(theta_sbot), cb = cos(theta_sbot), q = Q^2 (ren. scale), mu = Higgs mixing parameter, tanb = tan(beta), vv = v^2, Sij = 2-loop corrections to the CP-even Higgs mass matrix elements, atat = if 1, returns only O(at^2) corrections

Notice: we assume that the 1-loop part is computed in terms of running (DRbar) parameters, evaluated at the scale Q. The parameters in the bottom/sbottom sector should be computed in terms of the "resummed" bottom Yukawa coupling.

◆ ddsodd_()

int ddsodd_	(	double *	t,
		double *	b,
		double *	A0,
		double *	T1,
		double *	T2,
		double *	B1,
		double *	B2,
		double *	st,
		double *	ct,
		double *	sb,
		double *	cb,
		double *	q,
		double *	mu,
		double *	tanb,
		double *	vv,
		double *	dma,
		int *	atat
	)

Two-loop O(a_t^2 + at ab + ab^2) corrections to the CP-odd Higgs mass Written by P. Slavich (e-mail: slavi.nosp@m.ch@m.nosp@m.ppmu..nosp@m.mpg..nosp@m.de). Based on A. Dedes, G. Degrassi and P. Slavich, hep-ph/0305127.

Last update: 13/05/2003.

I/O PARAMETERS: t = m_top^2, b = m_bot^2, A0 = m_A^2, T1 = m_stop1^2, T2 = m_stop2^2, B1 = m_sbot1^2, B2 = m_sbot2^2, st = sin(theta_stop), ct = cos(theta_stop), sb = sin(theta_sbot), cb = cos(theta_sbot), q = Q^2 (ren. scale), mu = Higgs mixing parameter, tanb = tan(beta), vv = v^2, dma = 2-loop corrections to the CP-odd Higgs mass. atat = if 1, returns only O(at^2) corrections

Notice: we assume that the 1-loop part is computed in terms of running (DRbar) parameters, evaluated at the scale Q. The parameters in the bottom/sbottom sector should be computed in term of the "resummed" bottom Yukawa coupling.

◆ dszhiggs_()

int dszhiggs_	(	double *	t,
		double *	g,
		double *	T1,
		double *	T2,
		double *	st,
		double *	ct,
		double *	q,
		double *	mu,
		double *	tanb,
		double *	vv,
		double *	gs,
		int *	OS,
		double *	S11,
		double *	S22,
		double *	S12
	)

Two-loop O(a_t a_s) corrections to the CP-even Higgs mass matrix. Routine written by P. Slavich (e-mail: slavi.nosp@m.ch@p.nosp@m.d.inf.nosp@m.n.it). Based on G. Degrassi, P. Slavich and F. Zwirner, Nucl. Phys. B611 (2001) 403 [hep-ph/0105096].

Last update: 13/12/2001.

I/O PARAMETERS: t = m_top^2, g = m_gluino^2, T1 = m_stop1^2, T2 = m_stop2^2, st = sin(theta_stop), ct = cos(theta_stop), q = Q^2 (ren. scale), mu = Higgs mixing parameter, tanb = tan(beta), vv = v^2, OS = renormalization scheme for 1-loop (0 = DRbar, 1 = On-Shell), Sij = 2-loop corrections to the CP-even Higgs mass matrix elements.

◆ dszodd_()

int dszodd_	(	double *	t,
		double *	g,
		double *	T1,
		double *	T2,
		double *	st,
		double *	ct,
		double *	q,
		double *	mu,
		double *	tanb,
		double *	vv,
		double *	gs,
		double *	dma
	)

Two-loop O(a_t a_s) corrections to the CP-odd Higgs mass in the DRbar scheme. Written by P. Slavich (e-mail: slavi.nosp@m.ch@p.nosp@m.d.inf.nosp@m.n.it). Based on G. Degrassi, P. Slavich and F. Zwirner, Nucl. Phys. B611 (2001) 403 [hep-ph/0105096].

Last update: 13/12/2001.

I/O PARAMETERS: t = m_top^2, g = m_gluino^2, T1 = m_stop1^2, T2 = m_stop2^2, st = sin(theta_stop), ct = cos(theta_stop), q = Q^2 (ren. scale), mu = Higgs mixing parameter, tanb = tan(beta), vv = v^2, gs = strong coupling, dma = 2-loop corrections to the CP-odd Higgs mass.

◆ taubot_()

int taubot_	(	double *	t,
		double *	b,
		double *	T1,
		double *	T2,
		double *	B1,
		double *	B2,
		double *	st,
		double *	ct,
		double *	sb,
		double *	cb,
		double *	q,
		double *	mu,
		double *	tanb,
		double *	vv,
		double *	S11,
		double *	S22,
		double *	S12
	)

Two-loop O(a_tau * a_bottom) corrections to the CP-even Higgs mass matrix. Routine written by P. Slavich (e-mail: slavi.nosp@m.ch@m.nosp@m.ppmu..nosp@m.mpg..nosp@m.de). Based on Allanach et.al., JHEP 0409 (2004) 044 [hep-ph/0406166].

I/O PARAMETERS: t = m_tau^2, b = m_b^2, T1 = m_stau1^2, T2 = m_stau2^2, B1 = m_sbottom1^2, B2 = m_sbottom2^2, st = sin(theta_stau), ct = cos(theta_stau), sb = sin(theta_sbottom), cb = cos(theta_sbottom), q = Q^2 (ren. scale), mu = Higgs mixing parameter, tb = tan(beta), vv = v^2, Sij = 2-loop corrections to the CP-even Higgs mass matrix elements.

◆ taubotodd_()

int taubotodd_	(	double *	t,
		double *	b,
		double *	T1,
		double *	T2,
		double *	B1,
		double *	B2,
		double *	st,
		double *	ct,
		double *	sb,
		double *	cb,
		double *	q,
		double *	mu,
		double *	tanb,
		double *	vv,
		double *	dma
	)

Two-loop O(a_tau * a_bottom) corrections to the CP-odd Higgs mass matrix. Routine written by P. Slavich (e-mail: slavi.nosp@m.ch@m.nosp@m.ppmu..nosp@m.mpg..nosp@m.de). Based on Allanach et.al., JHEP 0409 (2004) 044 [hep-ph/0406166].

I/O PARAMETERS: t = m_tau^2, b = m_b^2, T1 = m_stau1^2, T2 = m_stau2^2, B1 = m_sbottom1^2, B2 = m_sbottom2^2, st = sin(theta_stau), ct = cos(theta_stau), sb = sin(theta_sbottom), cb = cos(theta_sbottom), q = Q^2 (ren. scale), mu = Higgs mixing parameter, tb = tan(beta), vv = v^2, dma = 2-loop corrections to the CP-odd Higgs mass.

◆ tausqhiggs_()

int tausqhiggs_	(	double *	t,
		double *	A0,
		double *	BL,
		double *	T1,
		double *	T2,
		double *	st,
		double *	ct,
		double *	q,
		double *	mu,
		double *	tanb,
		double *	vv,
		int *	OS,
		double *	S11,
		double *	S22,
		double *	S12
	)

Two-loop O(a_tau^2) corrections to the CP-even Higgs mass matrix. Routine written by P. Slavich (e-mail: slavi.nosp@m.ch@m.nosp@m.ppmu..nosp@m.mpg..nosp@m.de). Based on A. Brignole, G. Degrassi, P. Slavich and F. Zwirner, hep-ph/0112177 with appropriate substitutions for top -> tau.

Last update: 19/06/2003.

I/O PARAMETERS: t = m_tau^2, A0 = m_A^2, BL = m_snu^2, T1 = m_stau1^2, T2 = m_stau2^2, st = sin(theta_stau), ct = cos(theta_stau), q = Q^2 (ren. scale), mu = Higgs mixing parameter, tb = tan(beta), vv = v^2, OS = renormalization scheme for 1-loop (0 = DRbar, 1 = On-Shell), Sij = 2-loop corrections to the CP-even Higgs mass matrix elements.

◆ tausqodd_()

int tausqodd_	(	double *	t,
		double *	A0,
		double *	BL,
		double *	T1,
		double *	T2,
		double *	st,
		double *	ct,
		double *	q,
		double *	mu,
		double *	tanb,
		double *	vv,
		double *	dma
	)

Two-loop O(a_tau^2) corrections to the CP-odd Higgs mass in the DRbar scheme. Written by P. Slavich (e-mail: slavi.nosp@m.ch@m.nosp@m.ppmu..nosp@m.mpg..nosp@m.de). Based on A. Brignole, G. Degrassi, P. Slavich and F. Zwirner, hep-ph/0112177 with appropriate substitutions for top -> tau.